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AL 65
Activation of the alarm relay output in remote OFF or Stand-by mode
0 = alarm output enabled
1 = alarm output disabled
AL 66
Alarm log reset password (see procedure)
AL 67
Alarm delay from signal frost in free cooling.
AL 68
Maximum number hours alarm frost interventions in free cooling
AL 69
Compressor status in case in heating auxiliary alarm
0 = Keep Off
1 = ON again
AL 70
Maximum number hours alarm interventions of thermal heaters
AL 71
Maximum number interventions alarm time of block heaters
Parameter
Description
Et 1
Configuration of probes Pb1 and Pb2 connected to the driver
0 = NTC temperature
1 = PTC temperature
2 = PT1000 temperature
Et 2
Configuration of probes Pb3 and Pb4 connected to the driver
0 = NTC temperature
1 = PTC temperature
2 = PT1000 temperature
3 = pressure 4÷20mA
4 = pressure 0÷5V
5 = not present (low pressure defined transducers are used)
Et 3
Type of valve:
1 = Unipolar
2 = Bipolar
Et 4
Selection of the bipolar valve body connected to the driver (WARNING
unique and valid reference has to be considered the datasheet made by valve
please compare the valve data in this user manual with the
manufacturer;
data declared on the last data sheet of the selected valve)
0 = Custom
1 = Alco EX4 – EX5 – EX6
2 = Alco EX7
3 = Alco EX8
4 = Carel E2V*
5 = Carel E2V*P
6 = Danfoss ETS – 25/50
7 = Danfoss ETS – 100
8 = Danfoss ETS – 250/400
9 = Sporlan SEI 0.5 – 11
10 = Sporlan SEI 30
11 = Sporlan SEH 50/100/175
Et 5
Selection of the unipolar valve body connected to the driver
0 = Custom
Et 6
Valve driving
0 = drives both valves
1 = drives only valve 1
Et 7
Valve 1 output operation mode
0 = chiller
1 = heat pump
2 = chiller and heat pump
3 = not used
4 = not used
5 = not used
Et 8
Valve 2 output operation mode
0 = chiller
1 = heat pump
2 = chiller and heat pump
3 = not used
4 = not used
5 = not used
Et 9
Selection of output circuit valve 1 driver 1
0 = Not present
1 = Circuit 1
2 = Circuit 2
3 = Circuit 3
4 = Circuit 4
1592025050 iProChill v2.5 10D00 AG v1.3 GB 18.02.2016.docx
Alarm relay
Anti-freeze alarm in free cooling
Auxiliary heating alarms
Electronic thermostatic driver
0
1
0
999
0
250
Sec
0
60
0
1
0
60
0
60
min
max
um
0
2
0
5
1
2
the
0
11
0
0
0
1
0
5
0
5
0
4
iProCHILL
Resolution
146/205
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