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1、Database of the supervisor(S.W. CODE EPSTDECZUA v. 1.4 25/10/99The variables reported below will be transmitted between pCO and supervisor only if all the following conditions will be met:- the serial card is inserted into the proper connector that is found on the interface- the supervisory function
2、 is enabled;- the address of the unit is properly select with reference to the supervisory network;- the equipments have been correctly connected to the network (supervisor and pCO).1.1. Digital variables数字变量AddressDescriptionTypeCommunication type1Compressor 1 general alarm digital inputDigitalRead
3、ing2Compressor 2 general alarm digital inputDigitalReading3Pressure controller 1 low pressure circuit digital inputDigitalReading4Pressure controller 2 low pressure circuit alarm digital inputDigitalReading5Air filter alarm digital inputDigitalReading6Fan thermal alarm digital inputDigitalReading7Ai
4、r flow controller alarm digital inputDigitalReading8ON/OFF remoteDigitalReading9Resistance 1 thermal alarm digital inputDigitalReading10Resistance 2 thermal alarm digital inputDigitalReading11fire / smoke alarm digital inputDigitalReading12DehumidificationDigitalReading13ON /OFF unitDigitalReading14
5、Energy savingDigitalReading15Humidification / Humidification power contactDigitalReading16Compressor 1 capacity control / Integrated humidifier loadingDigitalReading17Compressor 2 capacity control / Integrated humidifier unloadingDigitalReading183p cold valve opening contactDigitalReading193p cold v
6、alve closing contactDigitalReading203p warm valve opening contactDigitalReading213p warm valve closing contactDigitalReading22General alarmDigitalReading23Compressor 1 general alarmDigitalReading24Compressor 2 general alarmDigitalReading25Circuit 1 low pressure pressure-controller alarmDigitalReadin
7、g26Circuit 2 low pressure pressure-controller alarmDigitalReading27Air flow controller alarmDigitalReading28Fan thermal alarmDigitalReading29Resistance 1 thermal alarmDigitalReading30Resistance 2 thermal alarmDigitalReading31Fire / smoke alarmDigitalReading32Air filter alarmDigitalReading33Ambient h
8、igh temperature alarmDigitalReading34Ambient low temperature alarmDigitalReading35Ambient high humidity alarmDigitalReading36Ambient low humidity alarmDigitalReading37Compressor 1 operating time alarmDigitalReading38Compressor 2 operating time alarmDigitalReading40Fan operating time alarmDigitalRead
9、ing43Outlet water high temperature alarmDigitalReading44Outlet water low temperature alarmDigitalReading45Ambient temperature probe failure alarmDigitalReading46Air supply temperature probe failure alarmDigitalReading47Outlet water temperature probe failure alarmDigitalReading48External air temperat
10、ure probe disconnection alarmDigitalReading49Humidity probe failure alarm DigitalReading51EPROM failure alarmDigitalReading53Temperature regulation type DigitalWriting / Reading55Humidity probe enablingDigitalWriting / Reading56Outlet water probe enabling DigitalWriting / Reading58Inlet water probe
11、enablingDigitalWriting / Reading59Supply air probe enabling DigitalWriting / Reading60Binary combination resistance enablingDigitalReading61Cold modulating valve 0/10V enablingDigitalWriting / Reading62Energy saving enablingDigitalWriting / Reading63Enabling of simultaneous operation of compressors
12、with 0/10V valve DigitalWriting / Reading64Warm 0/10V modulating valve enablingDigitalWriting / Reading65Capacity control enablingDigitalWriting / Reading66Compressor rotation enablingDigitalWriting / Reading67Compressor 1dehumidification enablingDigitalReading68Compressor 2 dehumidification enablin
13、gDigitalReading71Temperature time band enablingDigitalWriting / Reading73ON/OFF from supervisor enablingDigitalWriting / Reading743p cold valve enablingDigitalReading753p warm valve enablingDigitalReading76Manual procedure enablingDigitalReading77Alarm-stopped machine alarmDigitalReading78Humidity t
14、ime band enabling DigitalWriting / Reading80High current in the humidifier alarmDigitalReading82Water absence in the humidifier alarmDigitalReading83No current in the humidifier alarmDigitalReading1.2. Whole variables 整数变量AddressDescriptionTypeCommunication type 10Cold 0/10V valve ramp startWholeWriting / Reading11Cold 0/10V valve ramp endWholeWriting / Reading12Warm 0/10V valve ramp startWholeWriting / Reading 13Warm 0/
