Emerson Dixell iProChill IPC115D Application Manual page 197

1592025050 iProChill v2.5 10D00 AG v1.3 GB 18.02.2016.docx
ACF4

SP09 = 1 and DI Remote cooling/heating (DI type=2) not configured or
SP09 = 2 and no NTC probe configured as external air temperature (AI
type=35)

CF04 ≠ 0, but no condensing unit digital input (DI type=93...111)
configured.

CF04 ≠ 0, besides DI Cooling/Heating demand digital input (DI type=93),
also configured one DI as Cooling demand digital input (DI type=94) or
Heating demand digital input (DI type=95).

CF04 ≠ 0 and DI cooling/heating capacity request (DI type=96...111)
configured incongruently
compressors/unloaders steps (see par CF05-CF12).
ACF5
For circuits n° 2/3/4, if a circuit is not configured, but relative resources have
been configured (pump down relay, heaters, outdoor fans)

If Pd01>0 and relays are configured as Circuit 1...4 pump down solenoid
valve (DO type=30...33)

Anti-freeze heaters enabled and relays are configured as Antifreeze heaters
/ support / boiler 1...4 step (DO type=4...7)

FA01=4, FA06=1, and AO is configured as 0÷10V/4÷20mA proportional
output for circuit n° 1 fan speed control (AO type=1...4 or 18...21)

FA01>0, FA06=1, and relays are configured as fan steps (DO
type=14...29).
ACF6

If SL01=0 and the total number of compressor power steps in the 4 circuits
(set by CF05...CF12) is > 40.

Compressor 9...16 is configured with more than 1 steps (CF09...CF12>0).
ACF7
If the pump down function is enabled (Pd01>0), but in at least one configured
circuit:

The relevant solenoid valve relay (DO type=30...33) is not configured.

Pump down pressure switch (DI type=85...88) and circuit evaporating
pressure transducer (AI type=56...59) are all not configured, and if the
pump down is enabled also at start (Pd01=2/4) even the low pressure
pressure switch (DI type=14...17) is configured
If at least one pump-down solenoid valve has been configured, but the pump-
down solenoid valve does not correspond with the circuits configuration. For
example, if circuit 2 is configured, but pump-down solenoid valve 2 does not
exist.
with the configuration
iProCHILL
of the
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