Software Acceptance Test Specification ISSUE HISTORY IssueDate IssuedAuthor(s)Change No. 12015-01-19ZRJC AMENDMENT HISTORY IssueDate IssuedDetailsApproval TABLE OF CONTENTS 1INTRODUCTION.5 1.1TEST OBJECTIVES AND COVERAGE.5 1.2TEST CLASSIFICATION5 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 DI1DI60, 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 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 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 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 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 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 s