软件验收测试规范(英文第一版)

CRVE Doc No PJ0806 DQ022 版本版本 Version A 页页 Page 1 45 Software Acceptance Test Specification ISSUE HISTORY IssueDate IssuedAuthor s Change No 12015 01 19ZRJC AMENDMENT HISTORY IssueDate IssuedDetailsApproval CRVE Doc No PJ0806 DQ022 版本版本 Version A 页页 Page 2 45 TABLE OF CONTENTS 1INTRODUCTION 5 1 1TEST OBJECTIVES AND COVERAGE 5 1 2TEST CLASSIFICATION 5 1 3DOCUMENT OVERVIEW 5 1 4REFERENCE DOCUMENTS 6 1 5DEFINITIONS and there are 6 1k adjustable potentiometers to simulate the temperature sensor PT100 8 20k adjustable potentiometers to stimulate the temperature sensor NTC set variables from DI1 DI60 upwardly dial the corresponding switch the corresponding variable 0 and downwardly dial the corresponding switch the corresponding variable 1 e g downwardly dial the first switch then DI1 changes from 0 to 1 pulse the DI1 0 then Doc No SCL1141A VAC Version A Page 15 45 1 The below table shows the IO of the test equipment mapping the variables of controller Variable DefinitionIO CF11 HOTCondenser fan 11 overheat protectionDI1 CF12 HOTCondenser fan 12 overheat protectionDI2 CP11 HOTCompressor 11 overheat protectionDI3 CP12 HOTCompressor 12 overheat protectionDI4 CP13 HOTCompressor 13 overheat protectionDI5 CP14 HOTCompressor 14 overheat protectionDI6 EF11 HOTFan 11 overheat protectionDI7 HT1 HOTElectric heater 1 overheat protectionDI8 EF12 HOTFan 12 overheat protectionDI9 CP11 HIGHPRESSURE Compressor 11 high pressure protectionDI10 CP11 LOWPRESSURE Compressor 11 low pressure protectionDI11 CP11 ExhaustHotCompressor 11 exhaust protectionDI12 CP12 HIGHPRESSURE Compressor 12 high pressure protectionDI13 CP12 LOWPRESSURE Compressor 12 low pressure protectionDI14 CP12 ExhaustHotCompressor 12 exhaust protectionDI15 CP13 HIGHPRESSURE Compressor 13 high pressure protectionDI16 CP13 LOWPRESSURE Compressor 13 low pressure protectionDI17 CP13 ExhaustHotCompressor 13 exhaust protectionDI18 Doc No SCL1141A VAC Version A Page 16 45 CP14 HIGHPRESSURE Compressor 14 high pressure protectionDI19 CP14 LOWPRESSURE Compressor 14 low pressure protectionDI20 CP14 ExhaustHotCompressor 14 exhaust protectionDI21 MixAirValve1 FBMixed air damper 1 feedbackDI22 EmergAirValve1 FBEmergency air damper 1 on feedbackDI23 INVERTER1 FBInverter 1 faultDI24 Smoke1 FBSmoke 1 alarm signalDI25 Smoke1 FaultSmake Detecter 1 FaultDI26 380 OVThree phase electric over voltageDI27 380 LVThree phase electric lack voltageDI28 HT1Electric heater 1DO1 CF11Condenser fan 11DO2 CF12Condenser fan 12DO3 CP11Compressor 11DO4 CP12Compressor 12DO5 CP13Compressor 13DO6 CP14Compressor 14DO7 EF1Normal ventilation normal fan1DO8 EIF1Emergency ventilation fan 1DO9 MixAirValve1 ONMixed air damper 1 onDO10 MixAirValve1 OFFMixed air damper 1 offDO11 EmergAirValve1 ONEmergency air damper 1 onDO12 EmergAirValve1 OFFEmergency air damper 1 offDO13 INVERTER1Inverter 1 operatesDO14 Doc No SCL1141A VAC Version A Page 17 45 Tr1Return air temperature sensor 1AI1 Th1Return Air humidity SensorAI2 Tef1Evaporation Fan 1 SensorAI3 Tef2Evaporation Fan 2 SensorAI4 Tf1Fresh Air SensorAI5 TcfCooling Air SensorAI6 2 7 TEST CONTENTS No Test ItemsNotes 1Program initialisation 2 Initial Set Up And Start Up TestsStarting up 3Inputs and OutputsI O mapping 4HDLC network test 5Network control operation condition test 6Emergency ventilation mode 7Load shedding mode 8Dehumidification mode 9 Network Control Smoke alarm 10CAN network test 11Local control operation condition test 12Read and delete the fault 13 Local Control Read and delete the runtime Doc No SCL1141A VAC Version A Page 18 45 14Set and read the system time 15Read the target temperature 16Network control instruction switching 17Input and output status monitoring 18Communication port data monitoring 19 Fresh air damper control 20Return air damper control 21 Damper control Emergency bypass air damper control 22Compressor fault 23Condenser fan fault 24Fan fault 25Damper fault Temperature sensor fault 26 Fault Simulation Emergency ventilation inverter fault 27RS232 serial port communication test 28Read and delete the fault 29Read and delete the runtime 30Set and read the system time 31 PTU Reading Read the target Doc No SCL1141A VAC Version A Page 19 45 temperature 32Input and output status monitoring 33Read the FAT RAT 34Read the VAC operation condition 35Set and read the carriage No Notes all the above test items must be conducted for each controller Test cases within a section must follow sequentially and all test cases performed Each test case and criteria to pass the test is described in the following sections The tester shall tick the P pass column should the result meet the test criteria If the test does not meet the test criteria a tick shall be placed in the F fail column and a NC reference to notes in 4 Digital outputs on the test equipment shall be observed as per test case details Digital outputs not covered by the test case criteria shall be observed and unexpected changes noted as test failure The A abandoned column shall be ticked for tests which have been skipped Test maybe abandoned because of earlier failure making the test redundant Failed or abandoned test shall be retested in a subsequent test round Test which have passed failed or abandoned may have test notes associated with them In this situation N is placed in the P F or A column referencing the note details in 4 Doc No SCL1141A VAC Version A Page 20 45 3CHECKLIST 3 1INITIAL SET UP AND START UP TESTS 3 1 1INITIAL SET UP ReferenceSRSTest Description PFA 3 1 1 1N ASet up the testing platform as shown in figure 1 Download the controller code using Philips LPC210 x ISP exe in the test computer Verify it downloads successfully 3 1 2START UP ReferenceSRSTest Description PFA 3 1 2 1N A After completion of controller program initialization supply power for controller and restart to verify it runs without errors 3 1 2 2N A Verify the software version displayed on the HMI is correct 3 2INPUTS AND OUTPUTS 3 2 1I O MAPPING ReferenceSRSTest Description PFA 3 2 1 13 2 2With control code in simulative testing mode change each digital input DI1 DI60 from open circuit to short circuit to 24v Confirm that the relevant variables fault in figure 1 are saved in fault messages And Doc No SCL1141A VAC Version A Page 21 45 confirm that it can be checked to ensure the relevant outputs are correct after fault on HMI 3 3NETWORK CONTROL 3 3 1HDLC NETWORK TEST ReferenceSRSTest Description PFA 3 3 12 3 2Set the TMS simulator software according to format information of the following table as per the HDLC test method The data sent and that returned from controller shall be the same If they are not equal there occurs the frame loss problem 3 3 2NETWORK SIGNALS TEST ReferenceSRSTest Description PFA 3 3 2 1 3 2 2 Byte0 Using the test computer configure the TMS simulator signals Text code 20H Confirm test computer connect to No 1 VAC 3 3 2 2 3 2 2 Byte0 Using the test computer configure the TMS simulator signals Text code A0H Confirm test computer connect to No 2 VAC 3 3 2 3 3 2 2 Byte1 Using the test computer configure the TMS simulator signals Test start request 1 confirm the VAC is under the on board test 3 3 2 4 3 2 2 Byte1 Using the test computer configure the TMS simulator signals Test execution request 1 confirm the VAC will carry out the on board test item 3 3 2 5 3 2 2 Byte5 Using the test computer configure the TMS simulator signals Time Date valid 1 and Time Date adjustment 1 Confirm that the VAC adjusts its clock according to the time given in Byte6 Byte11 This signal is set for at least 1s Doc No SCL1141A VAC Version A Page 22 45 3 3 2 6 3 2 2 Byte5 Using the test computer configure the TMS simulator signals Car No valid 1 confirm that the VAC adjusts its car No according to the data given in Byte12 bit0 bit3 and Byte13 3 3 2 7 3 2 2 Byte5 Using the test computer configure the TMS simulator signals Car Type valid 1 confirm that VAC adjusts its Car Type according to the data given in Byte12 bit4 bit7 3 3 2 8 3 2 2 Byte5 Using the test computer configure the TMS simulator signals Trace data clear request 1 confirm that VAC clears the stored trace data 3 3 2 9 3 2 2 Byte5 Using the test computer configure the TMS simulator signals Pseudo failure request 1 confirm that VAC collects the fault trace data 3 3 2 10 3 2 2 Byte14 Using the test computer configure the TMS simulator signals Instruction valid 1 confirm that the instruction command in Byte15 is valid 3 3 2 11 3 2 2 Byte14 Using the test computer configure the TMS simulator signals Standard temperature valid 1 confirm the instruction command in Byte17 is valid 3 3 2 12 3 2 2 Byte14 Using the test computer configure the TMS simulator signals Passenger load valid 1 confirm the instruction command in Byte19 is valid 3 3 2 13 3 2 2 Byte14 Using the test computer configure the TMS simulator signals Car number valid flag 1 confirm the instruction command in Byte20 is valid 3 3 2 14 3 2 2 Byte15 Using the test computer configure the TMS simulator signals Instruction valid 1 and Ventilation 1 adjust the RAT to request Ventilation mode Confirm the DO8 is on 3 3 2 15 3 2 2 Byte15 Using the test computer configure the TMS simulator signals Instruction valid 1 and Dehumidification 1 adjust the RAT and RH to request Dehumidification mode confirm the DO8 DO1 DO2 DO4 DO5 are on as shown in table 1 Ts 1 5 Tr Ts 1 RH 55 65 Ts 2 Tr65 25 Cool Heater Ts 1 5 Tr65 50 Cool Heater Doc No SCL1141A VAC Version A Page 23 45 3 3 2 16 3 2 2 Byte15 Using the test computer configure the TMS simulator signals Instruction valid 1 and ON 1 adjust the RAT and TS to request cool mode Confirm the DO8 DO1 DO2 DO3 DO4 DO5 DO6 DO7 are on as shown in Figure 1 Figure 1 3 3 2 17 3 2 2 Byte15 Using the test computer configure the TMS simulator signals Instruction valid 1 and OFF 1 confirm the DO8 DO1 DO2 DO3 DO4 DO5 DO6 DO7 are OFF 3 3 2 18 3 2 2 Byte15 Using the test computer configure the TMS simulator signals Flesh air damper closing 1 confirm VAC immediately close damper DO10 is ON and DO11 is OFF 3 3 2 19 3 2 2 Byte15 Using the test computer configure the TMS simulator signals Flesh air damper closing 0 confirm that VAC immediately open damper DO10 is OFF and DO11 is ON 3 3 2 20 3 2 2 Byte16 Using the test computer configure the TMS simulator signals VAC start command FFH for 2 seconds confirm the VAC that received FFH operates others that do not received are not permitted to operate Doc No SCL1141A VAC Version A Page 24 45 3 3 2 21 3 2 2 Byte16 Using the test computer configure the TMS simulator signals Smoke 1 confirm that fresh air damper is kept on hold 3 3 2 22 3 2 2 Byte17 Using the test computer configure the TMS simulator signals Cooling standard temperature confirm that VAC returns the cooling standard temperature in Binary 0 2deg bit between 20 0deg and 26 0deg 3 3 2 23 3 2 2 Byte21 Using the test computer configure the TMS simulator signals APS3 Actice Flag and APS2 Actice Flag and APS1 Actice Flag when one of these three signals 0 confirm that VAC operates in Semi cooling mode when two of them 0 confirm that VAC operates in Ventilation mode and when all these three signals 0 confirm that VAC operates in Emergency Ventilation mode 3 3 3EMERGENCY VENTILATION MODE ReferenceSRSTest Description PFA 3 3 3 13 1Pulse the DI27 0 then 1 and DI28 0 then 1 to simulate a 380V 50Hz AC power fault Confirm that emergency ventilation system initiates and DO12 is on then off after 35s Confirm DO11 is off DO10 is on then off after 35s fresh air damper open and DO13 is off DO12 is on then off after 35s emergency bypass damper open At the meanwhile DO14 is on and then the emergency ventilation inverter is started If inverter does not fail DI24 1 is kept on hold confirm DO09 is on 1 hour after operating the emergency ventilation confirm DO09 is off and system exits emergency ventilation mode Within 1 hour after operating the emergency ventilation pulse the DI27 1 then 0 and DI28 1 then 0 confirm that VAC and ventilation system recovers to normal operation and DO09 is off Doc No SCL1141A VAC Version A Page 25 45 3 3 4SMOKE ALARM ReferenceSRSTest Description PFA 3 3 6 12 5 1 Start the Smoke1FB with DI25 0 Confirm that the VAC fresh air vent is closed with MixAirValve1 ON DO10 is off DO11 is on and return air 100 circulates Tms simulator software issues the internal smoke alarm mode by simulating the smoke alarm signal that issued by STMS Confirm that return air vent of the unit is closed with MixAirValve1 OFF and DO11 is off DO10 is on fresh air 100 circulates Pulse DI25 0 and Tms simulator simulates the smoke alarm signal that issued by STMS at the same time confirm that the unit stops all outputs 3 4LOCAL CONTROL 3 4 1CAN NETWORK TEST ReferenceSRSTest Description PFA 3 4 1 15 2 Connect the X3 port of controller with HMI Confirm each function is normal 3 4 1 25 2Place the HMI in Input and Output page to real time detect the control IO port data confirm that CAN network communication is normal without problems 3 4 2LOCAL CONTROL OPERATION CONDITION TEST ReferenceSRSTest Description PFA Doc No SCL1141A VAC Version A Page 26 45 3 4 2 12 3 2 Ventilation press the ventilation on HMI confirm that only DO8 fan of the unit is on 3 4 2 22 3 2 Full cooling pressure the full cooling on HMI confirm that DO8 fan of the unit DO2 DO3 condenser fan are on and DO4 DO5 DO6 and DO7 4 compressors of each unit are on 3 4 2 32 3 2 3 4 Cooling pressure the 3 4 cooling on HMI confirm that DO8 fan of the unit is on DO2 DO3 condenser fan are on and three of the DO4 DO5 DO6 and DO7 3 compressors with shorter runtime among the 4 compressors of each unit are on 3 4 2 42 3 2 Semi Cooling press the Semi cooling on HMI confirm the DO8 fan is on DO2 and DO3 condenser fan are on Two of DO4 DO5 DO6 and DO7 only start 2 compressors with the shortest runtime among the 4 compressors of each unit are on 3 4 2 52 3 2 1 4 cooling press the 1 4 cooling on HMI confirm the DO8 fan is on DO2 DO3 condenser fan are on One of the DO4 DO5 DO6 and DO7 only start 1 compressor that with the shortest runtime among the 4 compressors of each unit is on 3 4 2 62 3 2 Stop Click the stop on HMI to stop all components of the unit Confirm the corresponding output indicator lights of test equipment are off E g under dehumidification mode confirm that DO1 preheater is off DO2 DO3 condenser fan are off then DO8 fan is off after 60s Doc No SCL1141A VAC Version A Page 27 45 3 4 3READ AND DELETE THE FAULT ReferenceSRSTest Description PFA 3 4 3 15 1Press the Fault on HMI to enter the fault reading and deleting page Click the Read then it will display that the fault is being read After reading the fault code will be displayed If there is no fault on the selected fault date No Fault will be displayed 3 4 3 25 1Click the delete the fault to delete faults If fault is successful deleted all fault message on page will be cleared 3 4 4READ AND DELETE THE RUNTIME ReferenceSRSTest Description PFA 3 4 4 12 4Enter the Status page and click the corresponding Read button to read the runtime of corresponding component 3 4 4 12 4 Enter the Status page and click the clear all time then runtime of all components will be cleared All box displays 0 day 0 minute 0 second 3 4 5SET AND READ THE SYSTEM TIME ReferenceSRSTest Description PFA 3 4 5 12 4Press the parameter setting on general message page of HMI and then click the next page to adjust the system time according to buttons on page Then click set the system time will be written in controller HMI Doc No SCL1141A VAC Version A Page 28 45 displays writing is successfully 3 4 5 22 4Press the parameter setting on general message page of HMI and then click the next page to read the system time 3 4 6READ THE TARGET TEMPERATUERE ReferenceSRSTest Description PFA 3 4 6 12 4Press the parameter setting on general message page of HMI then click the Read button the target temperature will be displayed in black area 3 4 7TCMS STATUS DATA ReferenceSRSTest Description PFA 3 4 7 15 2 Press the Network Control button for switching to network control mode 3 4 8INPUT AND OUTPUT STATUS MONITORING ReferenceSRSTest Description PFA 3 4 8 15 2Press the Input and Output Status on general message page to enter the controller IO port monitoring page This page can real time display the input and output status of test equipment Doc No SCL1141A VAC Version A Page 29 45 3 4 9COMMUNICATION PORT DATA MONITORING ReferenceSRSTest Description PFA 3 4 9 15 2Press data flow display on general message page to enter controller X5 port monitoring page This page can real time display the data exchange between controller and TMS Simulator 3 4 10 NO OPERATION ReferenceSRSTest Description PFA 3 4 10 15 2No operation for 5 min tentative on the HMI automatically switch to network control mode 3 5 DAMPER CONTROL 3 5 1FRESH AIR DAMPER CONTROL ReferenceSRSTest Description PFA 3 5 1 13 1Pre cooling confirm DO11 is off DO10 is on then off after 35s damper closed 3 5 1 23 1Cooling adjustment will be made according to passenger load 3 5 1 33 1Ventilation adjustment will be made according to passenger load 3 5 1 43 1Emergency ventilation confirm DO11 is off DO10 is on then off after 35s damper open 3 5 1 53 1Pulse the DI25 1 then 0 to initiate Smoke1 FB Confirm DO10 is off DO11 is on then off after 35s Doc No SCL1141A VAC Version A Page 30 45 3 5 1 63 1TMS simulator internal smoke alarm mode is active after software simulating the smoke alarm signal issued by STMS Confirm that DO10 and DO11 are kept on hold 3 5 2RETURN AIR DAMPER CONTROL ReferenceSRSTest Description PFA 3 5 2 13 1Pre cooling confirm DO10 is off DO11 is on then off after 35s damper closed 3 5 2 23 1Refrigeration confirm DO10 is off DO11 is on then off after 35s damper closed 3 5 2 33 1Ventilation confirm DO10 is off DO11 is on then off after 35s damper closed 3 5 2 43 1Emergency ventilation confirm DO11 is off DO10 is on then off after 35s damper open 3 5 2 53 1External smoke alarm confirm DO10 is off DO11 is on then off after 35s damper closed 3 5 2 63 1Internal