38
7 - CONTROL
CIRCUIT 1 STATA - TAB 2
code description description
DO-985 Cmd YVDW_DO2 Decreasing power valve (CR2_Bitzer) (15_RefComp) (screw compressor only): 0=Off 1=On
S1100 CMP1 starts Compressor 1 starts
S1101 CMP2 starts Compressor 2 starts
S1102 CMP3 starts Compressor 3 starts
S1103 StartsScrew Screw compressor starts
S1104 Source starts Source starts
S1105 Hours Comp.1 Hours Compressor 1
S1106 Hours Comp.2 Hours Compressor 2
S1107 Hours Comp.3 Hours Compressor 3
S1108 HoursScrew Hours screw compressor
S1109 HoursSource Hours Source
S1110 Total steps Total steps engaged on the circuit
S1111 Comp.1 status Compressor 1: 0=free 1=on 2=timing 3=Disabled
S1112 Comp.2 status Compressor 2: 0=free 1=on 2=timing 3=Disabled
S1113 Comp.3 status Compressor 3: 0=free 1=on 2=timing 3=Disabled
S1114 Current cap. Current capacity engaged on the circuit
S1115 Requested cap. Requested capacity on the circuit
S1116 Pressure ratio Pressure ratio (1+Hp/1+LP)
S1117 FANPreAlarm Max. fan pre-alarm 0=Off 1=On
S1118 Defrost delay Actual value defrost counting (0= defrost starting)
S1119 Defrost status Defrost status : 0=Defrost Off, 1=Defrost ON
S1120 HWErr Hardware fault POL94U module : handling possible
S1121 BlckingHWErr Hardware fault POL94U module handling impossible
S1122 FailSafeSta Safe status : 0=Off 1=On
S1123 UPSNotAval UPS faulty : 0=Off 1=On
S1124 CircWarning Circuit warning
S1125 CircBlock Circuit alarm
S1126 ThTDischarge Estimated discharge temperature