HVAC400X – APPLICATION MANUAL
EN2B-0417GE51 R0719
118
continued: The output signals through RO1
Selection number Selection name
Description
24
Reserved
25
PID1 supervision limits
The feedback value of PID1 controller is not in the supervision limits.
26
PID2 supervision limits
The feedback value of PID2 controller is not in the supervision limits.
27
Motor 1 control
The contactor control for the Multi-pump function.
28
Motor 2 control
The contactor control for the Multi-pump function.
29
Motor 3 control
The contactor control for the Multi-pump function.
30
Motor 4 control
The contactor control for the Multi-pump function.
31
Motor 5 control
The contactor control for the Multi-pump function.
32
Reserved
(Always OPEN.)
33
Reserved
(Always OPEN.)
34
Maintenance warning
WARNING: Time elapsed maintenance must be scheduled.
35
Maintenance fault
Alarm: Time elapsed maintenance must be performed.
36
Thermistor Fault
A thermistor fault occurred.
37
Motor switch
The Motor Switch function has detected that the switch between the
drive and the motor is open.
38
PreHeat
39
kWh Pulse Output
40
Run Indication
41
Selected Param.Set
The selected active parameter will trigger the relay.
P3.5.3.2.2 RO1 ON DELAY (ID 11002)
You can use this parameter to set the ON delay for the relay output.
P3.5.3.2.3 RO1 OFF DELAY (ID 11003)
You can use this parameter to set the OFF delay for the relay output.
