SJ 20568-1996 General specification for monitoring subsystem of command automation system
Some standard content:
Military standard for the electronics industry of the People's Republic of China FL.0134
SI20568-96
General specification for supervisorysubsystem of command automated systemPublished on August 30, 1996
Implementation on January 1, 1997
Approved by the Ministry of Electronics Industry of the People's Republic of China1 Scope
1.1 Subject matter
1.2 Scope of application
2 Referenced documents
3 Requirements
3.1 Qualification
Communication interface
Grid adaptability
Electromagnetic compatibility
Reliability
Maintainability
Safety·
Supplied backup
Supplied documents·
Environmental adaptability
4 Quality assurance provisions
4.1 Inspection responsibility
Inspection classification
Inspection conditions
Identification inspection
Quality consistency inspection
Delivery system...
Packaging inspection
4.8 Inspection method
5 Delivery preparation
6 Notes
6.1 Terminology
Appendix A Fault-tolerant technology for fault detection and diagnosis and location (reference)
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People's Republic of China Electronic Industry Military Standard General specification for supervisory subsystem of command automated system 1 Scope
1.1 Subject content
SJ 20568 96
This specification specifies the requirements, quality assurance provisions and delivery preparation for the supervisory subsystem (hereinafter referred to as the subsystem) of the command automated system (hereinafter referred to as the system).
1.2 Application
This specification is applicable to the technical basis for the development, design and inspection of command post (center) subsystems and equipment (including software) of various ground fixed systems of the military.
The subsystems of mobile system command posts (centers) can be implemented as a reference. 2 citations
GJR 51—85
GJB 74.5-85
GJB 74.6--85
GJB 74.985
GJB 74.14—88
GJB 151.4—86
GJB 152 — 86 | | tt | 9(00—90
GJB 1295—91
GJB 1310—91
GJP 1362
Military operation noise measurement specification
General technical conditions for military ground radars Design and manufacturing requirements General technical conditions for military ground radars Environmental conditions requirements and test methods General technical conditions for military ground radars, acceptance rules General technical conditions for ground radars: marking, packaging and transportation of existing military equipment and subsystems Electromagnetic emission and sensitivity requirements for equipment and subsystems in ground devices (fixed and mobile, including tracked and wheeled vehicles) (Class A3) Measurement of electromagnetic emission and sensitivity of military equipment and subsystems General technical conditions for military communication equipment Reliability evaluation, inspection and acceptance General standard for maintainability of military equipment Maintainability test and assessment Military software development specification
Military software documentation compilation specification
Military software quality assurance specification
General outline for reliability of equipment development and production System safety general outline
Military general computer system safety requirements Design review
Military product finalization procedures and requirements
The Ministry of Electronics Industry of the People's Republic of China 1996-08-30 1997-01-01
3 Requirements
3.1 Qualification appraisal
SI 20568—96
Subsystems submitted in accordance with this specification shall be qualified or approved products. 3.2 Design
3.2.1 Tasks that the subsystem shall complete:
1: Monitor and record the system operation status and the working status of the equipment; count the system information flow and record the system operation parameters: b.
Locate and report system failures;
d. Provide the system unified clock and geolocation information; e. Monitor the system operation environment.
3.2.2 The subsystem is composed as follows:
The basic composition mode of the subsystem is shown in Figure 1, which is composed of processing control, communication, recording and friendly human-machine communication and display devices, and can also have sound, light and electricity as interface components. Among them, human-machine communication, I/0 management, processing control and display devices are basic elements. Other parts are determined according to the scale and tasks of the system, and the functions and performance of the monitoring subsystem are determined, and are cut with reference to Figure 1.
Human-machine communication
Analog quantity
Digital quantity
1/0 management
Multi-channel communication
Processing and control device
Remote communication
Display device
Sound, light, and electrical devices
Figure 1 Schematic diagram of the basic composition model of the monitoring subsystem 3.2.3 The monitoring work of the subsystem is as follows:
, monitor the working mode, system operation status, and communication agreement of the system; b. Monitor the operation status of the main equipment, subordinate equipment, and unmanned equipment of the system: c. Monitor the system operation environment.
3.2.4 The subsystem shall perform the following control:
Enter, exit, handle faults, repair status, switch redundant equipment, and restructure the system for each major device2
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3.2.5 The subsystem shall classify, count, archive, and output various states. It can also be archived as historical data and can be printed out when needed by the user.
3.2.6 The subsystem shall provide the system unified clock and geodetic location information3.2.7 The subsystem shall locate and report system faults. The requirements are as follows: 8. System diagnosis is divided into three levels: system level, first-level controlled object level, and equipment level; b. The tasks of subsystem diagnosis are mainly at the system level and first-level controlled object level; c. The equipment level shall have equipment diagnostic tests and built-in self-test devices. 3.2.8 The electromagnetic compatibility design of the subsystem shall comply with the requirements of Articles 7.1 to 7.2 of GJB151.1. 3.2.9 Reliability design shall be carried out according to the overall system requirements and the assigned reliability indicators, and in accordance with the conditions and functions of the subsystem.
A reliability assurance outline shall be formulated before reliability design, and the formulation of the reliability assurance outline shall comply with the relevant provisions of GJB450.
Key components may adopt a redundant design.
When a subsystem fails, it shall not affect the operation of the application system. 3.2.10 The maintainability design of the subsystem shall comply with the maintainability design requirements of the corresponding system. 3.2.11 The software development of the subsystem shall comply with the relevant provisions of GJB437; the preparation of software documentation shall comply with the relevant provisions of GJB438; and the software quality assurance shall comply with the relevant provisions of GJB439. 3.2.12 The engineering design criteria of the man-machine-environment system shall be fully utilized in the design. The engineering design of the man-machine-environment system shall comply with the provisions of Article 1.4 of GJB74.5.
3.3 Function
3.3.1 Monitoring
a. Active: The subsystem regularly performs response tests on the equipment of the first-level controlled object; The subsystem irregularly performs response tests on the equipment of the first-level controlled object; b. Passive: The first-level controlled object regularly reports the equipment operation status to the subsystem; ... The equipment status of the first-level controlled object should be reported to the subsystem when it changes; Center. Monitor the system operating environment such as temperature, humidity, dust, fire alarm and power grid. 3.3.2 Control
Avoid: Hardware control
Send control levels through the communication interface or hardware control unit, and the control unit controls the equipment: b. Software control
Transmit control information through the communication or network interface to control the equipment of the first-level controlled object; c. Implement control based on fault-tolerant processing of fault detection and diagnosis technology (see Appendix A). 3.3.3 Classification statistics, archiving, and output
Statistical archiving of the equipment status of the first-level controlled objects of the system, including the statistics of the daily trouble-free working time and the trouble time of the equipment, so as to further use the equipment failure rate to infer the probability of system failure. The status report output can be displayed on the screen, printed, and alarmed with sound and light. The screen display requires both pictures and texts. It can generate the logical connection diagram, equipment configuration diagram, command seat layout diagram and communication line status diagram of the whole system, and can display the status changes in real time and intuitively.
3.3.4 Locate and report system faults
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a, the positioning method can be online or offline positioning;. The correct fault detection rate, fault hysteresis rate and false alarm rate shall meet the requirements of the system tactical and technical indicators: the fault report delay, status query time interval and status timing report time interval shall be specified by the system tactical and technical indicators. 3.3.5 Clock and geodetic geographic positioning information
The subsystem clock and geodetic geographic positioning information equipment shall send clock information and geodetic geographic positioning information to the first-level controlled object, and be able to calibrate the entire system. The sending method and interval time shall meet the requirements of the system tactical and technical indicators. 3.4 Communication interface
The communication interface adopts the RS-232C standard, selects the appropriate communication protocol according to the system needs, clarifies the relationship between link establishment and link disconnection, channel parameters and information format agreements; adopts standard network external connections, and supports a variety of common network protocols. 3.5 Noise
The noise generated by the subsystem equipment shall meet the unified requirements of the system for noise, and its specific content shall be specified by the product specification. 3.6 Grid adaptability
The subsystem should be able to adapt to the AC grid supply voltage fluctuation range not exceeding 10% of the rated value; the frequency deviation should not exceed the standard frequency of 50Hz ± 1Hz change,
3.7 Electromagnetic compatibility
The subsystem equipment should meet the following requirements:
. The generation and protection of radiated interference should comply with the provisions of Article 15 of GJB151.4; h. The generation and protection of conducted interference should comply with the provisions of Article 15 of GIB 151.4; c. The magnetic field leakage should not exceed 100e. 3.8 Reliability
The lower limit value (1) of the mean time between failures (MTBF) should meet the system requirements, and the specific indicators are specified by the product specifications. 3.9 Maintainability
The mean time to repair (MTrR) should not exceed 20min. 3.10 Safety
a. There should be personal safety protection measures, overload current limiting protection devices, and power-off protection devices; establish virus prevention measures, such as strong software management, set data usage permissions, and prevent unauthorized behavior; b.
c. The subsystem grounding must meet the unified design requirements of the system for grounding;. Other requirements for safety shall refer to the provisions of GJB900 and GJB1295. 3.11 Random backup
In order to ensure the normal operation, maintenance, and overhaul of the subsystem, the subsystem shall provide backup parts such as key parts, self-test software, key software, and special maintenance instruments and tools. Large quantities of the same type of equipment, components, and devices should be backed up in a certain proportion. 3.12 Random Documents
Random documents shall include technical specifications, operating instructions, maintenance manuals, certificates, resumes, data collection of purchased equipment, electrical schematics, logic schematics, cable connection diagrams, spare parts and tool summary tables, complete set of application documents, complete set of equipment and spare parts accessories list and packing list: the software shall be implemented in accordance with GJB438 standard. 3.13 Environmental Adaptability
3.13.1 Low Temperature
Low temperature environmental conditions shall comply with the provisions of Article 7.1 of GJB74.6. 3.13.2 High Temperature
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High temperature environmental conditions shall comply with the provisions of Article 4.1 of GJB74.6. 3.13.3 Virtual Heat
Wet and Hot environmental conditions shall comply with the provisions of Chapter 6 of GJB74.6. 3.13.4 Low pressure
The requirements for low pressure environment conditions shall comply with the provisions of Article 4.1 of GJB74.6. 3.13.5 Set bacteria
For mold-prone materials that have been treated with mold prevention, the provisions of Chapter 11 of GJIB 74.6 shall be met. 4 Quality assurance provisions
4.1 Inspection responsibility
Unless otherwise specified in the contract or order, the contractor shall be responsible for completing all inspections specified in this specification. If necessary, the ordering party or the superior appraisal agency has the right to inspect any inspection item specified in the specification. 4.1.1 Qualification responsibility
The subsystem must comply with all the requirements of Chapters 3 and 5 of this specification. The inspections specified in this specification shall become an integral part of the contractor's entire inspection system or quality outline. If the contract includes inspection requirements not specified in this specification, the contractor shall also ensure that the subsystem submitted for acceptance meets the contract requirements. Quality consistency draw ladders are not allowed to submit subsystems that are known to be defective, nor can the ordering party be required to accept defective subsystems. 4.2 Inspection classification
Inspection is divided into:
a. Identification inspection:
b. Quality consistency inspection.
4.3 Inspection conditions
4.3.1 Standard environmental conditions for inspection
The standard atmospheric conditions for inspection shall comply with the provisions of Article 3.1.1 of GJB 74.6. 4.3.2 Accuracy of inspection equipment and instruments The accuracy of inspection equipment and instruments shall comply with the provisions of Article 3.1.3 of GJB74.6. 4.4 Identification inspection
Identification inspection shall be carried out when the subsystem is finalized. 4.4.1 Inspection items and sequence
Unless otherwise specified, the inspection items shall be in accordance with the provisions of Table 1, and the inspection sequence shall be specified by the product specifications. 4.4.2 Number of samples
Each subsystem shall be subjected to identification inspection.
4.4.3 Inspection method
The subsystem identification inspection shall be carried out in accordance with the relevant provisions of Chapter 4 and Chapter 5 of GJB1362. 4.4.4 Qualification criteria
When all inspection items meet the requirements of Chapter 3 and Chapter 5, the identification inspection is judged to be qualified. If any inspection item does not meet the specified requirements, the inspection shall be suspended. The contractor shall analyze the unqualified items, find out the causes of the defects and take corrective measures. The unqualified items and related items may be inspected again. If all inspection items meet the specified requirements, the identification inspection is still judged to be qualified: if there is still an item that does not meet the specified requirements after the inspection is continued, the identification inspection is judged to be unqualified.
4.4.5 Maintenance of qualification for assessment
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The contractor shall provide qualification certification to maintain the qualification for assessment. 4.5 Quality consistency inspection
4.5.1 Inspection grouping
The quality consistency inspection of products is generally divided into three groups: A, CD. 4.5.2 Inspection of Group A
Inspection items
Inspection items
Classification and statistics, archiving, output
Location and reporting system
Clock and geodetic location information
Communication interface
Grid adaptability
Electromagnetic compatibility
Maintainability
Safety
Random backup
Random delivery
Low pressure
Quality consistency test
Note: \○\ is a required item; \^\ is an optional item; \一\ is an unneeded item. 4.5.2.1 Inspection items and sequence
Unless otherwise specified, the inspection items and sequence of Group A and Group B shall be as specified in Table 1. 4.5.2.2 Submission of products
Required clause number
Testing method
Chapter number
Unless otherwise specified, Group A testing shall be conducted by the contractor. The contractor shall provide the ordering party with relevant technical information and the equipment, instruments, tools and sites necessary for testing. ——
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The subsystem shall be submitted as a complete set and inspected and qualified by the quality inspection department of the contractor, and shall be accompanied by a delivery notice and test records signed by the quality management department.
4.5.2.3 Test samples
Group A testing shall be conducted in full.
Group A testing shall be conducted by the ordering party in cooperation with the contractor using the method of joint testing with the system. 4.5.2.4 Qualification Criteria
The quality judgment of Group A inspection shall be clearly specified in the order contract in accordance with the requirements of Article 4.6 and Article 4.7.1 of GJB74.9. The determination of defect level shall be specified in the product specification in accordance with Appendix B (reference) of GJB74.9. 4.5.2.5 Problem Handling
The quality judgment of Group A inspection shall be clearly specified in the product specification in accordance with the provisions of Article 4.7.1.8 of GJB74.9. 4.5.2.6 Sample Handling
Unless otherwise specified.The handling of inspection samples shall be carried out in accordance with the provisions of Chapter 5 of GIB74.9. 4.5.3 Inspection of Group C
4.5.3.1 Inspection items, sequence and methods The inspection items, sequence and methods shall be carried out in accordance with the provisions of Table 2. 4.5.3.2 Inspection cycle
The inspection cycle shall be determined by the contractor and the ordering party through consultation. If there is no special provision, it shall generally be carried out once for each batch. 4.5.3.3 Inspection samples
Unless otherwise specified, inspection samples of Group C shall be randomly selected from the qualified products of Group A. When the batch is not less than 5 sets, at least 1 set shall be selected for inspection. When the batch is less than 5 sets, the number of samples to be selected shall be determined by consultation between the contractor and the ordering party. Inspection of Group C shall be carried out by the ordering party in cooperation with the contractor by adopting the method of joint testing with the system. 4.5.3.4 Qualification Criteria
The quality judgment of Group C inspection shall be specified in the order contract in accordance with the requirements of Article 4.7.3.6 of GJB74.9, and the judgment of defect level shall be specified by the product specification in accordance with Appendix B (reference) of GJB74.9. 4.5.3.5 Problem Handling
The handling of Group C inspection results shall comply with the provisions of Article 4.7.3.9 of GJB74.9. 4.5.4 Group D Inspection
4.5.4.1 Inspection Items, Sequence and Methods
The inspection items, sequence and methods shall be carried out in accordance with the provisions of Table 2. 4.5.4.2 Inspection Cycle
The cycle of Group D inspection shall be determined by negotiation between the contractor and the ordering party. If there is no special provision, it is generally carried out once per batch. 4.5.4.3 Inspection Samples
The samples of Group D inspection shall be randomly selected from the samples that have passed the Group A and Group C inspections. The number of samples shall be specified in the contract or product specification.
The test force method for group D inspection shall be specified in the product specification. 4.5.4.4 Problem handling
The handling of group D inspection results shall comply with the provisions of Article 4.7.4.6 of GJB74.9 4.5.5 Unqualified
If the sample does not pass the group C or organization inspection, acceptance and delivery shall be stopped. The contractor shall notify the qualified appraisal unit of the unqualified situation. After taking corrective measures, all tests or inspections shall be re-performed according to the opinions of the appraisal organization, or only the unqualified items and related items shall be tested or inspected. If it is still unqualified, the unqualified situation shall be notified to the appraisal organization. 4.6 Delivery system
After the subsystem passes the system inspection and joint test, if it is considered that the subsystem is qualified, the system will be approved (with a written certificate of compliance). It can be delivered with the system.
4.7 Packaging inspection
Packaging inspection rules shall comply with the provisions of Chapter 9 of GJB74.14. 4.8 Inspection methods
4.8.1 Design
Review the design in accordance with the requirements of 3.2 and the provisions of GJB1310. 4.8.2 Function
4.8.2.1 Monitoring
. Monitor the inquiries and responses between the subsystem and the primary controlled object; simulate and monitor the status report item by item in the subsystem;
b, conduct real-time remote monitoring in the system according to the system assessment outline: c, conduct on-site monitoring of the operating environment item by item.
4.8.2.2 Control
Simulate monitoring in accordance with the designed control items in the subsystem; monitor in real time item by item in the system according to the system assessment outline. 4.8.2.3 Classification statistics, archiving, and output
Visual inspection and monitoring (language, alarm signal) of statistical items, archived content, and output format are carried out item by item. 4.8.2.4 Locate and report system faults
Subsystem positioning (offline positioning) is simulated by item and month, and the delay and time interval are monitored; system positioning (online positioning) is monitored in real time by item, and the delay and time interval are counted: the correct detection rate of faults, the missed reporting rate of faults, and the false alarm rate of faults are counted. 4.8.2.5 Simulation inspection is carried out in the clock and geodetic geographic positioning information subsystem;
The whole system is proofread according to the sending method and interval time in the system. 4.8.3 Communication interface
Run the communication interface detection software to test the communication protocol, link establishment, link disconnection, channel parameters, information format agreement, network connection, protocol, working mode, etc. If errors are found, they should be corrected and then monitored until they meet the requirements. 4.8.4 Noise
Test according to the method specified in GJB51. 4.8.5 Grid adaptability
Test the subsystem according to the worst combination conditions of AC power supply voltage change of ±10% of the nominal value and frequency standard value of 50Hz=1Hz. The test time for each group is greater than or equal to 5min, and the equipment should be able to work normally. 4.8.6 Electromagnetic compatibility
Electromagnetic compatibility shall be tested according to the method specified in GJB152. 4.8.7 Reliability
Test according to the method specified in GJB367.3 and the method of the system assessment outline. 4.8.8 Maintainability
Test according to the method specified in GJB368.5 and the requirements of the system assessment outline. 81
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4.8.9 Safety
SJ 20568 96
Safety inspection is carried out in accordance with the methods specified in GJB900 and GJB1295 and the requirements of the system assessment outline. 4.8.10 Random backup
Use the visual method to check and check against the physical items according to the contract requirements. 4.8.11 Random documents
Use the visual method to check according to the contract requirements. Software is checked according to the requirements of GJB 438: 4.8.12 Environmental requirements
4.8.12.1 Low voltage
Perform the test method in Chapter 7 of GJB74.6. The initial test, intermediate test and final test items are selected from Table 1, and the specific items are specified by the product specifications.
4.8.12.2 High temperature
According to the test method of GIB74.6, Section 4, the initial test, intermediate test and final test items are selected from Table 1, and the specific items are specified in the product specification.
4.8.12.3 Mixed heat
According to the test method of GB74.6, Section 6, the initial test, intermediate test and final test items are selected from Table 1, and the specific items are specified in the product specification: 4.8.12.4 Low temperature
According to the test method of GJB74.6, Chapter 5, the initial test, intermediate test and final test items are selected from Table 1. The specific items shall be specified in the product specification. 4.8.12.5 Sterilization
Perform the test method specified in GJB74.6 Section 11. The initial and final test items shall be selected from Table 1. The specific items shall be specified in the product specification.
4.8.13 Packaging
Packaging inspection shall be carried out in accordance with the method specified in GJB74.14 Chapter 8. 5 Delivery preparation
The packaging, transportation and storage of subsystem equipment shall comply with the requirements of GJB74.4 Chapters 5, 6 and 7. 6 Explanatory notes
6.1 Definitions
6.1.1 Terminology
61 Control system Sunervisory Sussler refers to the collection of devices that perform status monitoring and control systems online. 6.1.1.2 System diagnostics systen liagslics Online testing and fault location of command and control automation systems. 6.1.1.3 First controlled object First controlled object Equipment or components that have direct communication with the monitoring subsystem. 6.1.1.4 Link circuit
The path for information transmission centered on the first controlled object. 9
6.1.1.5 Chain point
SJ20568-96
A measurable point (or observation point) or maintainable unit on the link. 6.1.1.6 Status
The state of a chain point.
6.1.1.7 Control law
A set of "instructions" to complete a specific control function. 10
TKAONKAca-3 Inspection samples
Unless otherwise specified, the inspection samples of group C shall be randomly selected from the products that have passed the inspection of group A. When the batch is not less than 5 sets, at least 1 set shall be selected for inspection. When the batch is less than 5 sets, the number of samples to be selected shall be determined by negotiation between the contractor and the ordering party. The inspection of group C shall be carried out by the ordering party in cooperation with the contractor using the method of joint testing with the system. 4.5.3.4 Qualification criteria
The quality judgment of group C inspection shall be stipulated in the order contract in accordance with the requirements of Article 4.7.3.6 of GJB74.9, and the judgment of defect level shall be stipulated by the product specification in accordance with Appendix B (reference) of GJB74.9. 4.5.3.5 Problem handling
The handling of group C inspection results shall comply with the provisions of Article 4.7.3.9 of GJB74.9. 4.5.4 Group D inspection
4.5.4.1 Inspection items, sequence and methods
The inspection items, sequence and methods shall be carried out in accordance with the provisions of Table 2. 4.5.4.2 Inspection cycle
The cycle of Group D inspection shall be determined by negotiation between the contractor and the ordering party. If there is no special provision, it is generally carried out once per batch. 4.5.4.3 Inspection samples
The samples for Group D inspection shall be randomly selected from the samples that have passed the Group A and Group C inspections. The number of samples shall be specified in the contract or product specification.
The test force method for Group D inspection shall be specified in the product specification. 4.5.4.4 Problem handling
The handling of Group D inspection results shall comply with the provisions of Article 4.7.4.6 of GJB74.9. 4.5.5 Unqualified
If the sample does not pass the Group C or organization inspection, acceptance and delivery shall be stopped. The contractor shall notify the qualified appraisal unit of the non-conformity. After taking corrective measures, the contractor shall re-test or inspect all items according to the opinions of the appraisal agency, or only test or inspect the non-conformity items and related items. If the non-conformity is still not qualified, the appraisal agency shall be notified of the non-conformity. 4.6 Delivery system
After the subsystem passes the system inspection and joint test, if the subsystem is considered qualified, the system will be approved (with a written certificate of conformity). It can be delivered with the system.
4.7 Packaging inspection
The packaging inspection rules shall comply with the provisions of Chapter 9 of GJB74.14. 4.8 Inspection method
4.8.1 Design
Review the design in accordance with the requirements of 3.2 and refer to the provisions of GJB1310. 4.8.2 Function
4.8.2.1 Monitoring
. Monitor the inquiries and responses between the subsystem and the primary controlled object; simulate and monitor the status report item by item in the subsystem;
b, monitor the system in real time according to the system assessment outline; c, monitor the operating environment item by item.
4.8.2.2 Control
Simulate monitoring according to the designed control items in the subsystem; monitor the system in real time according to the system assessment outline. 4.8.2.3 Classification statistics, archiving, output
Visually inspect and monitor (language, alarm signal) the statistical items, archive content, and output format item by item. 4.8.2.4 Locate and report system faults
Subsystem positioning (offline positioning) is simulated by item and month, and the delay and time interval are monitored; system positioning (online positioning) is monitored by item in real time and item by item, and the delay and time interval are counted: the correct detection rate of faults, the missed reporting rate of faults, and the false alarm rate of faults are counted. 4.8.2.5 Carry out simulation test in the clock and geodetic location information subsystem;
The whole system is proofread according to the sending mode and interval time in the system. 4.8.3 Communication interface
Run the communication interface detection software to test the communication protocol, link establishment, link disconnection, channel parameters, information format agreement, network connection, protocol, working mode, etc. If errors are found, they should be corrected and then monitored until they meet the requirements. 4.8.4 Noise Www.bzxZ.net
Inspect according to the method specified in GJB51. 4.8.5 Power grid adaptability
Inspect the subsystem according to the worst combination conditions of AC power supply voltage change of ±10% of the nominal value and frequency standard value of 50Hz = 1Hz. The inspection time of each group is greater than or equal to 5min, and the equipment should be able to work normally. 4.8.6 Electromagnetic compatibility
Electromagnetic compatibility is inspected according to the method specified in GJB152. 4.8.7 Reliability
Inspect according to the methods specified in GJB367.3 and the methods of the system assessment outline. 4.8.8 Maintainability
Inspect according to the methods specified in GJB368.5 and the requirements of the system assessment outline. 81
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4.8.9 Safety
SJ 20568 96
Safety inspection shall be carried out in accordance with the methods specified in GJB900 and GJB1295 and the requirements of the system assessment outline. 4.8.10 Random backup
Use the visual method to check and verify against the physical remote items in accordance with the contract requirements. 4.8.11 Random documents
Use the visual method to check and verify in accordance with the contract requirements. The software is checked according to the requirements of GJB 438: 4.8.12 Environmental requirements
4.8.12.1 Low voltage
The test method is carried out according to Chapter 7 of GJB74.6. The initial test, intermediate test and final test items are selected from Table 1, and the specific items are specified by the product specifications.
4.8.12.2 High temperature
According to the test method of GIB74.6, Section 4, the initial test, intermediate test and final test items are selected from Table 1, and the specific items are specified in the product specification.
4.8.12.3 Mixed heat
According to the test method of GB74.6, Section 6, the initial test, intermediate test and final test items are selected from Table 1, and the specific items are specified in the product specification: 4.8.12.4 Low temperature
According to the test method of GJB74.6, Chapter 5, the initial test, intermediate test and final test items are selected from Table 1. The specific items shall be specified in the product specification. 4.8.12.5 Sterilization
Perform the test method specified in GJB74.6 Section 11. The initial and final test items shall be selected from Table 1. The specific items shall be specified in the product specification.
4.8.13 Packaging
Packaging inspection shall be carried out in accordance with the method specified in GJB74.14 Chapter 8. 5 Delivery preparation
The packaging, transportation and storage of subsystem equipment shall comply with the requirements of GJB74.4 Chapters 5, 6 and 7. 6 Explanatory notes
6.1 Definitions
6.1.1 Terminology
61 Control system Sunervisory Sussler refers to the collection of devices that perform status monitoring and control systems online. 6.1.1.2 System diagnostics systen liagslics Online testing and fault location of command and control automation systems. 6.1.1.3 First controlled object First controlled object Equipment or components that have direct communication with the monitoring subsystem. 6.1.1.4 Link circuit
The path for information transmission centered on the first controlled object. 9
6.1.1.5 Chain point
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A measurable point (or observation point) or maintainable unit on the link. 6.1.1.6 Status
The state of a chain point.
6.1.1.7 Control law
A set of "instructions" to complete a specific control function. 10
TKAONKAca-3 Inspection samples
Unless otherwise specified, the inspection samples of group C shall be randomly selected from the products that have passed the inspection of group A. When the batch is not less than 5 sets, at least 1 set shall be selected for inspection. When the batch is less than 5 sets, the number of samples to be selected shall be determined by negotiation between the contractor and the ordering party. The inspection of group C shall be carried out by the ordering party in cooperation with the contractor using the method of joint testing with the system. 4.5.3.4 Qualification criteria
The quality judgment of group C inspection shall be stipulated in the order contract in accordance with the requirements of Article 4.7.3.6 of GJB74.9, and the judgment of defect level shall be stipulated by the product specification in accordance with Appendix B (reference) of GJB74.9. 4.5.3.5 Problem handling
The handling of group C inspection results shall comply with the provisions of Article 4.7.3.9 of GJB74.9. 4.5.4 Group D inspection
4.5.4.1 Inspection items, sequence and methods
The inspection items, sequence and methods shall be carried out in accordance with the provisions of Table 2. 4.5.4.2 Inspection cycle
The cycle of Group D inspection shall be determined by negotiation between the contractor and the ordering party. If there is no special provision, it is generally carried out once per batch. 4.5.4.3 Inspection samples
The samples for Group D inspection shall be randomly selected from the samples that have passed the Group A and Group C inspections. The number of samples shall be specified in the contract or product specification.
The test force method for Group D inspection shall be specified in the product specification. 4.5.4.4 Problem handling
The handling of Group D inspection results shall comply with the provisions of Article 4.7.4.6 of GJB74.9. 4.5.5 Unqualified
If the sample does not pass the Group C or organization inspection, acceptance and delivery shall be stopped. The contractor shall notify the qualified appraisal unit of the non-conformity. After taking corrective measures, the contractor shall re-test or inspect all items according to the opinions of the appraisal agency, or only test or inspect the non-conformity items and related items. If the non-conformity is still not qualified, the appraisal agency shall be notified of the non-conformity. 4.6 Delivery system
After the subsystem passes the system inspection and joint test, if the subsystem is considered qualified, the system will be approved (with a written certificate of conformity). It can be delivered with the system.
4.7 Packaging inspection
The packaging inspection rules shall comply with the provisions of Chapter 9 of GJB74.14. 4.8 Inspection method
4.8.1 Design
Review the design in accordance with the requirements of 3.2 and refer to the provisions of GJB1310. 4.8.2 Function
4.8.2.1 Monitoring
. Monitor the inquiries and responses between the subsystem and the primary controlled object; simulate and monitor the status report item by item in the subsystem;
b, monitor the system in real time according to the system assessment outline; c, monitor the operating environment item by item.
4.8.2.2 Control
Simulate monitoring according to the designed control items in the subsystem; monitor the system in real time according to the system assessment outline. 4.8.2.3 Classification statistics, archiving, output
Visually inspect and monitor (language, alarm signal) the statistical items, archive content, and output format item by item. 4.8.2.4 Locate and report system faults
Subsystem positioning (offline positioning) is simulated by item and month, and the delay and time interval are monitored; system positioning (online positioning) is monitored by item in real time and item by item, and the delay and time interval are counted: the correct detection rate of faults, the missed reporting rate of faults, and the false alarm rate of faults are counted. 4.8.2.5 Carry out simulation test in the clock and geodetic location information subsystem;
The whole system is proofread according to the sending mode and interval time in the system. 4.8.3 Communication interface
Run the communication interface detection software to test the communication protocol, link establishment, link disconnection, channel parameters, information format agreement, network connection, protocol, working mode, etc. If errors are found, they should be corrected and then monitored until they meet the requirements. 4.8.4 Noise
Inspect according to the method specified in GJB51. 4.8.5 Power grid adaptability
Inspect the subsystem according to the worst combination conditions of AC power supply voltage change of ±10% of the nominal value and frequency standard value of 50Hz = 1Hz. The inspection time of each group is greater than or equal to 5min, and the equipment should be able to work normally. 4.8.6 Electromagnetic compatibility
Electromagnetic compatibility is inspected according to the method specified in GJB152. 4.8.7 Reliability
Inspect according to the methods specified in GJB367.3 and the methods of the system assessment outline. 4.8.8 Maintainability
Inspect according to the methods specified in GJB368.5 and the requirements of the system assessment outline. 81
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4.8.9 Safety
SJ 20568 96
Safety inspection shall be carried out in accordance with the methods specified in GJB900 and GJB1295 and the requirements of the system assessment outline. 4.8.10 Random backup
Use the visual method to check and verify against the physical remote items in accordance with the contract requirements. 4.8.11 Random documents
Use the visual method to check and verify in accordance with the contract requirements. The software is checked according to the requirements of GJB 438: 4.8.12 Environmental requirements
4.8.12.1 Low voltage
The test method is carried out according to Chapter 7 of GJB74.6. The initial test, intermediate test and final test items are selected from Table 1, and the specific items are specified by the product specifications.
4.8.12.2 High temperature
According to the test method of GIB74.6, Section 4, the initial test, intermediate test and final test items are selected from Table 1, and the specific items are specified in the product specification.
4.8.12.3 Mixed heat
According to the test method of GB74.6, Section 6, the initial test, intermediate test and final test items are selected from Table 1, and the specific items are specified in the product specification: 4.8.12.4 Low temperature
According to the test method of GJB74.6, Chapter 5, the initial test, intermediate test and final test items are selected from Table 1. The specific items shall be specified in the product specification. 4.8.12.5 Sterilization
Perform the test method specified in GJB74.6 Section 11. The initial and final test items shall be selected from Table 1. The specific items shall be specified in the product specification.
4.8.13 Packaging
Packaging inspection shall be carried out in accordance with the method specified in GJB74.14 Chapter 8. 5 Delivery preparation
The packaging, transportation and storage of subsystem equipment shall comply with the requirements of GJB74.4 Chapters 5, 6 and 7. 6 Explanatory notes
6.1 Definitions
6.1.1 Terminology
61 Control system Sunervisory Sussler refers to the collection of devices that perform status monitoring and control systems online. 6.1.1.2 System diagnostics systen liagslics Online testing and fault location of command and control automation systems. 6.1.1.3 First controlled object First controlled object Equipment or components that have direct communication with the monitoring subsystem. 6.1.1.4 Link circuit
The path for information transmission centered on the first controlled object. 9
6.1.1.5 Chain point
SJ20568-96
A measurable point (or observation point) or maintainable unit on the link. 6.1.1.6 Status
The state of a chain point.
6.1.1.7 Control law
A set of "instructions" to complete a specific control function. 10
TKAONKAca-4.6 Provisions 4.5.5 Non-conformity
If the sample does not pass the C group or organization inspection, the acceptance and delivery shall be stopped. The contractor shall notify the qualified appraisal unit of the non-conformity. After taking corrective measures, all tests or inspections shall be carried out again according to the opinions of the appraisal agency, or only the non-conformity items and related items shall be tested or inspected. If it is still non-conformity, the non-conformity shall be notified to the appraisal agency. 4.6 Delivery system
After the subsystem passes the system inspection and joint test, if it is considered that the subsystem is qualified, the system will be approved (with a written certificate of conformity). It can be delivered with the system.
4.7 Packaging inspection
The packaging inspection rules shall comply with the provisions of Chapter 9 of GJB74.14. 4.8 Inspection method
4.8.1 Design
Review the design in accordance with the requirements of 3.2 and the provisions of GJB1310. 4.8.2 Function
4.8.2.1 Monitoring
. Monitor the inquiries and responses between the subsystem and the primary controlled object; simulate and monitor the status report item by item in the subsystem;
b, conduct real-time remote monitoring in the system according to the system assessment outline: c, conduct on-site monitoring of the operating environment item by item.
4.8.2.2 Control
Simulate monitoring in accordance with the designed control items in the subsystem; monitor in real time item by item in the system according to the system assessment outline. 4.8.2.3 Classification statistics, archiving, output
Visually inspect and monitor (language, alarm signal) the statistical items, archive content, and output format item by item. 4.8.2.4 Locate and report system faults
Subsystem positioning (offline positioning) is simulated by item and month, and the delay and time interval are monitored; system positioning (online positioning) is monitored in real time by item, and the delay and time interval are counted: the correct detection rate of faults, the missed reporting rate of faults and the false alarm rate are counted. 4.8.2.5 Simulation inspection is carried out in the clock and geodetic geographic positioning information subsystem;
The whole system is proofread according to the sending method and interval time in the system. 4.8.3 Communication interface
Run the communication interface detection software to test the communication protocol, link establishment, link disconnection, channel parameters, information format agreement, network connection, protocol, working mode, etc. If errors are found, they should be corrected and then monitored until they meet the requirements. 4.8.4 Noise
Inspect according to the method specified in GJB51. 4.8.5 Grid adaptability
Test the subsystem under the worst combination conditions of AC power supply voltage change of ±10% of the nominal value and frequency standard value of 50Hz=1Hz. The test time for each group is greater than or equal to 5min, and the equipment should be able to work normally. 4.8.6 Electromagnetic compatibility
Electromagnetic compatibility shall be tested according to the methods specified in GJB152. 4.8.7 Reliability
Test according to the methods specified in GJB367.3 and the methods of the system assessment outline. 4.8.8 Maintainability
Test according to the methods specified in GJB368.5 and the requirements of the system assessment outline. 81
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4.8.9 Safety
SJ 20568 96
Safety inspection shall be carried out in accordance with the methods specified in GJB900 and GJB1295 and the requirements of the system assessment outline. 4.8.10 Random backup
Use visual method to check and verify against the physical object according to the contract requirements. 4.8.11 Random documents
Use visual method to check and verify according to the contract requirements. Software shall be checked according to the requirements of GJB 438: 4.8.12 Environmental requirements
4.8.12.1 Low voltage
Perform the test method of Chapter 7 of GJB74.6. The initial test, intermediate test and final test items are selected from Table 1, and the specific items are specified by the product specifications.
4.8.12.2 High temperature
According to the test method of GIB74.6, Section 4, the initial test, intermediate test and final test items are selected from Table 1, and the specific items are specified in the product specification.
4.8.12.3 Mixed heat
According to the test method of GB74.6, Section 6, the initial test, intermediate test and final test items are selected from Table 1, and the specific items are specified in the product specification: 4.8.12.4 Low temperature
According to the test method of GJB74.6, Chapter 5, the initial test, intermediate test and final test items are selected from Table 1. The specific items shall be specified in the product specification. 4.8.12.5 Sterilization
Perform the test method specified in GJB74.6 Section 11. The initial and final test items shall be selected from Table 1. The specific items shall be specified in the product specification.
4.8.13 Packaging
Packaging inspection shall be carried out in accordance with the method specified in GJB74.14 Chapter 8. 5 Delivery preparation
The packaging, transportation and storage of subsystem equipment shall comply with the requirements of GJB74.4 Chapters 5, 6 and 7. 6 Explanatory notes
6.1 Definitions
6.1.1 Terminology
61 Control system Sunervisory Sussler refers to the collection of devices that perform status monitoring and control systems online. 6.1.1.2 System diagnostics systen liagslics Online testing and fault location of command and control automation systems. 6.1.1.3 First controlled object First controlled object Equipment or components that have direct communication with the monitoring subsystem. 6.1.1.4 Link circuit
The path for information transmission centered on the first controlled object. 9
6.1.1.5 Chain point
SJ20568-96
A measurable point (or observation point) or maintainable unit on the link. 6.1.1.6 Status
The state of a chain point.
6.1.1.7 Control law
A set of "instructions" to complete a specific control function. 10
TKAONKAca-4.6 Provisions 4.5.5 Non-conformity
If the sample does not pass the C group or organization inspection, the acceptance and delivery shall be stopped. The contractor shall notify the qualified appraisal unit of the non-conformity. After taking corrective measures, all tests or inspections shall be carried out again according to the opinions of the appraisal agency, or only the non-conformity items and related items shall be tested or inspected. If it is still non-conformity, the non-conformity shall be notified to the appraisal agency. 4.6 Delivery system
After the subsystem passes the system inspection and joint test, if it is considered that the subsystem is qualified, the system will be approved (with a written certificate of conformity). It can be delivered with the system.
4.7 Packaging inspection
The packaging inspection rules shall comply with the provisions of Chapter 9 of GJB74.14. 4.8 Inspection method
4.8.1 Design
Review the design in accordance with the requirements of 3.2 and the provisions of GJB1310. 4.8.2 Function
4.8.2.1 Monitoring
. Monitor the inquiries and responses between the subsystem and the primary controlled object; simulate and monitor the status report item by item in the subsystem;
b, conduct real-time remote monitoring in the system according to the system assessment outline: c, conduct on-site monitoring of the operating environment item by item.
4.8.2.2 Control
Simulate monitoring in accordance with the designed control items in the subsystem; monitor in real time item by item in the system according to the system assessment outline. 4.8.2.3 Classification statistics, archiving, output
Visually inspect and monitor (language, alarm signal) the statistical items, archive content, and output format item by item. 4.8.2.4 Locate and report system faults
Subsystem positioning (offline positioning) is simulated by item and month, and the delay and time interval are monitored; system positioning (online positioning) is monitored in real time by item, and the delay and time interval are counted: the correct detection rate of faults, the missed reporting rate of faults and the false alarm rate are counted. 4.8.2.5 Simulation inspection is carried out in the clock and geodetic geographic positioning information subsystem;
The whole system is proofread according to the sending method and interval time in the system. 4.8.3 Communication interface
Run the communication interface detection software to test the communication protocol, link establishment, link disconnection, channel parameters, information format agreement, network connection, protocol, working mode, etc. If errors are found, they should be corrected and then monitored until they meet the requirements. 4.8.4 Noise
Inspect according to the method specified in GJB51. 4.8.5 Grid adaptability
Test the subsystem under the worst combination conditions of AC power supply voltage change of ±10% of the nominal value and frequency standard value of 50Hz=1Hz. The test time for each group is greater than or equal to 5min, and the equipment should be able to work normally. 4.8.6 Electromagnetic compatibility
Electromagnetic compatibility shall be tested according to the methods specified in GJB152. 4.8.7 Reliability
Test according to the methods specified in GJB367.3 and the methods of the system assessment outline. 4.8.8 Maintainability
Test according to the methods specified in GJB368.5 and the requirements of the system assessment outline. 81
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4.8.9 Safety
SJ 20568 96
Safety inspection shall be carried out in accordance with the methods specified in GJB900 and GJB1295 and the requirements of the system assessment outline. 4.8.10 Random backup
Use visual method to check and verify against the physical object according to the contract requirements. 4.8.11 Random documents
Use visual method to check and verify according to the contract requirements. Software shall be checked according to the requirements of GJB 438: 4.8.12 Environmental requirements
4.8.12.1 Low voltage
Perform the test method of Chapter 7 of GJB74.6. The initial test, intermediate test and final test items are selected from Table 1, and the specific items are specified by the product specifications.
4.8.12.2 High temperature
According to the test method of GIB74.6, Section 4, the initial test, intermediate test and final test items are selected from Table 1, and the specific items are specified in the product specification.
4.8.12.3 Mixed heat
According to the test method of GB74.6, Section 6, the initial test, intermediate test and final test items are selected from Table 1, and the specific items are specified in the product specification: 4.8.12.4 Low temperature
According to the test method of GJB74.6, Chapter 5, the initial test, intermediate test and final test items are selected from Table 1. The specific items shall be specified in the product specification. 4.8.12.5 Sterilization
Perform the test method specified in GJB74.6 Section 11. The initial and final test items shall be selected from Table 1. The specific items shall be specified in the product specification.
4.8.13 Packaging
Packaging inspection shall be carried out in accordance with the method specified in GJB74.14 Chapter 8. 5 Delivery preparation
The packaging, transportation and storage of subsystem equipment shall comply with the requirements of GJB74.4 Chapters 5, 6 and 7. 6 Explanatory notes
6.1 Definitions
6.1.1 Terminology
61 Control system Sunervisory Sussler refers to the collection of devices that perform status monitoring and control systems online. 6.1.1.2 System diagnostics systen liagslics Online testing and fault location of command and control automation systems. 6.1.1.3 First controlled object First controlled object Equipment or components that have direct communication with the monitoring subsystem. 6.1.1.4 Link circuit
The path for information transmission centered on the first controlled object. 9
6.1.1.5 Chain point
SJ20568-96
A measurable point (or observation point) or maintainable unit on the link. 6.1.1.6 Status
The state of a chain point.
6.1.1.7 Control law
A set of "instructions" to complete a specific control function. 10
TKAONKAca-5 Grid adaptability
Test the subsystem under the worst combination conditions of AC power supply voltage change of ±10% of the nominal value and frequency standard value of 50Hz=1Hz. The test time for each combination is greater than or equal to 5min, and the equipment should be able to work normally. 4.8.6 Electromagnetic compatibility
Electromagnetic compatibility shall be tested according to the methods specified in GJB152. 4.8.7 Reliability
Test according to the methods specified in GJB367.3 and the methods of the system assessment outline. 4.8.8 Maintainability
Test according to the methods specified in GJB368.5 and the requirements of the system assessment outline. 81
TTTKAONTKAca-
4.8.9 Safety
SJ 20568 96
Safety inspection shall be carried out in accordance with the methods specified in GJB900 and GJB1295 and the requirements of the system assessment outline. 4.8.10 Random backup
Use visual method to check and verify against the physical object according to the contract requirements. 4.8.11 Random documents
Use visual method to check and verify according to the contract requirements. Software shall be checked according to the requirements of GJB 438: 4.8.12 Environmental requirements
4.8.12.1 Low voltage
Perform the test method of Chapter 7 of GJB74.6. The initial test, intermediate test and final test items are selected from Table 1, and the specific items are specified by the product specifications.
4.8.12.2 High temperature
According to the test method of GIB74.6, Section 4, the initial test, intermediate test and final test items are selected from Table 1, and the specific items are specified in the product specification.
4.8.12.3 Mixed heat
According to the test method of GB74.6, Section 6, the initial test, intermediate test and final test items are selected from Table 1, and the specific items are specified in the product specification: 4.8.12.4 Low temperature
According to the test method of GJB74.6, Chapter 5, the initial test, intermediate test and final test items are selected from Table 1. The specific items shall be specified in the product specification. 4.8.12.5 Sterilization
Perform the test method specified in GJB74.6 Section 11. The initial and final test items shall be selected from Table 1. The specific items shall be specified in the product specification.
4.8.13 Packaging
Packaging inspection shall be carried out in accordance with the method specified in GJB74.14 Chapter 8. 5 Delivery preparation
The packaging, transportation and storage of subsystem equipment shall comply with the requirements of GJB74.4 Chapters 5, 6 and 7. 6 Explanatory notes
6.1 Definitions
6.1.1 Terminology
61 Control system Sunervisory Sussler refers to the collection of devices that perform status monitoring and control systems online. 6.1.1.2 System diagnostics systen liagslics Online testing and fault location of command and control automation systems. 6.1.1.3 First controlled object First controlled object Equipment or components that have direct communication with the monitoring subsystem. 6.1.1.4 Link circuit
The path for information transmission centered on the first controlled object. 9
6.1.1.5 Chain point
SJ20568-96
A measurable point (or observation point) or maintainable unit on the link. 6.1.1.6 Status
The state of a chain point.
6.1.1.7 Control law
A set of "instructions" to complete a specific control function. 10
TKAONKAca-5 Grid adaptability
Test the subsystem under the worst combination conditions of AC power supply voltage change of ±10% of the nominal value and frequency standard value of 50Hz=1Hz. The test time for each combination is greater than or equal to 5min, and the equipment should be able to work normally. 4.8.6 Electromagnetic compatibility
Electromagnetic compatibility shall be tested according to the methods specified in GJB152. 4.8.7 Reliability
Test according to the methods specified in GJB367.3 and the methods of the system assessment outline. 4.8.8 Maintainability
Test according to the methods specified in GJB368.5 and the requirements of the system assessment outline. 81
TTTKAONTKAca-
4.8.9 Safety
SJ 20568 96
Safety inspection shall be carried out in accordance with the methods specified in GJB900 and GJB1295 and the requirements of the system assessment outline. 4.8.10 Random backup
Use visual method to check and verify against the physical object according to the contract requirements. 4.8.11 Random documents
Use visual method to check and verify according to the contract requirements. Software shall be checked according to the requirements of GJB 438: 4.8.12 Environmental requirements
4.8.12.1 Low voltage
Perform the test method of Chapter 7 of GJB74.6. The initial test, intermediate test and final test items are selected from Table 1, and the specific items are specified by the product specifications.
4.8.12.2 High temperature
According to the test method of GIB74.6, Section 4, the initial test, intermediate test and final test items are selected from Table 1, and the specific items are specified in the product specification.
4.8.12.3 Mixed heat
According to the test method of GB74.6, Section 6, the initial test, intermediate test and final test items are selected from Table 1, and the specific items are specified in the product specification: 4.8.12.4 Low temperature
According to the test method of GJB74.6, Chapter 5, the initial test, intermediate test and final test items are selected from Table 1. The specific items shall be specified in the product specification. 4.8.12.5 Sterilization
Perform the test method specified in GJB74.6 Section 11. The initial and final test items shall be selected from Table 1. The specific items shall be specified in the product specification.
4.8.13 Packaging
Packaging inspection shall be carried out in accordance with the method specified in GJB74.14 Chapter 8. 5 Delivery preparation
The packaging, transportation and storage of subsystem equipment shall comply with the requirements of GJB74.4 Chapters 5, 6 and 7. 6 Explanatory notes
6.1 Definitions
6.1.1 Terminology
61 Control system Sunervisory Sussler refers to the collection of devices that perform status monitoring and control systems online. 6.1.1.2 System diagnostics systen liagslics Online testing and fault location of command and control automation systems. 6.1.1.3 First controlled object First controlled object Equipment or components that have direct communication with the monitoring subsystem. 6.1.1.4 Link circuit
The path for information transmission centered on the first controlled object. 9
6.1.1.5 Chain point
SJ20568-96
A measurable point (or observation point) or maintainable unit on the link. 6.1.1.6 Status
The state of a chain point.
6.1.1.7 Control law
A set of "instructions" to complete a specific control function. 10
TKAONKAca-
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