Danfoss ICM User Manual page 22

ICM and ICMTS Motorized Valves with ICAD Actuators
Parameter Description and selection
Label ID
name options
Type of A0 signal for valve
position. This selection
must match the output ex-
pected to read this external-
AO Signal ly. AO signal calculation is
ID18
output based on the encoder when
encoder operation (ID15) is
on, else on internal counter.
2: 4-20 mA; 1: 0-20 mA; 0:
no signal
De ne if an Uninterrupti‐
ble Power Supply (UPS) is
applied to the ICAD. This
UPS supply enables A4 alarms (Low volt-
ID21
age of UPS supply).
1: Yes: UPS is attached
0: No: Nothing attached
De nes when the health
indication of a UPS can be
considered as good. Only
active if UPS supply (ID21) is
set to yes. This enables the
UPS signal of health alarm
UPS setting
ID22
(A14) and shows the health
state of the UPS for ICAD.
2: DI Low: good health;
1: DI High: good health;
0: O : no UPS health detec-
tion
© Danfoss | Climate Solutions | 2024.01
Factory set‐
Min. Max.
ting
0 2 2
0 1 0
0 2 0
Pass‐
Alterna‐
word
Modbus tive Size in
level to
address Modbus bytes
Read -
address
Write
3020 3307 1 1 - 2
3023 3308 1 1 - 2
3024 3309 1 1 - 2
BC465027827472en-000102 | 22
Read
only
(RO) /
Persis‐ Modbus
Read
tent func‐
Write
Yes/No tion
(RW) /
Write
(W)
RW Yes 3 & 6, 16
RW Yes 3 & 6, 16
RW Yes 3 & 6, 16