
C-PRO NANO CHIL AND C-PRO MICRO CHIL – APPLICATION MANUAL
Pag. 78
PG00
It sets the unit type:
1: Air-to-air chiller
2: Air-to-air chiller + heat pump
3: Air-to-water chiller
4: Air-to-water chiller + heat pump
5: Air-to-water chiller
6: Air-to-water chiller + heat pump
7: Air-based motocondensing
8: Air-based motocondensing with inverter
9: Water-based motocondensing
10: Water-based motocondensing with
inverter
3 1 10 CO-W
PG01 Number of circuits 2 1 2 CO-W
PG02 It enables the presence of the expansion. Yes (1) No (0) Yes (1) CO-W
PG03 It sets the number of compressors per circuit. 2 1 3 CO-W
PG08 It enables operation with heat pump only. No (0) No (0) Yes (1) CO-W
PG09 It sets the number of pumps. 1 0 2 CO-W
PG11
It enables unique condensing:
0: No (2 fans)
1: Yes (1 fan)
No (0) No (0) Yes (1) CO-W
PG13
It sets the type of free-cooling air circuit:
0: Unique with condensing
1: Separate
0 0 1 CO-W
HARDWARE CONFIGURATION PARAMETERS
HA01
It sets the position of the digital output linked
to notification of the global alarm.
6 0 6 (12) CO-Hw
(12 if expansion
has been
enabled)
HA02
It sets the position of the digital output linked
to the anti-frost heating elements of Circuit #
1.
5 0 6 (12) CO-Hw
(12 if expansion
has been
enabled)
HA03
It sets the position of the digital output linked
to the anti-frost heating elements of Circuit #
2.
0 0 6 (12) CO-Hw
(12 if expansion
has been
enabled)
HA04
It sets the position of the digital output for the
auxiliary relay dedicated to the Operating
Limit function.
0 0 6 (12) CO-Hw
(12 if expansion
has been
enabled)
HA05
It sets the position of the digital output linked
to the circuit inverter valve. 1
0 0 6 (12) CO-Hw
(12 if expansion
has been
enabled)
HA06
It sets the position of the digital output linked
to the circuit inverter valve. 2
0 0 6 (12) CO-Hw
(12 if expansion
has been
enabled)
HA07
It sets the position of the digital output linked
to the liquid solenoid valve # 1.
0 0 6 (12) CO-Hw
(12 if expansion
has been
enabled)
HA08
It sets the position of the digital output linked
to the liquid solenoid valve # 2.
0 0 6 (12) CO-Hw
(12 if expansion
has been
enabled)
HA09
It sets the position of the digital output linked
to the free-cooling ON/OFF valve.
0 0 6 (12) CO-Hw
(12 if expansion
has been
enabled)
HA19
It sets the position of the digital output linked
to the free-cooling motor-operated valve.
0 0 3 (4) CO-Hw
Outputs 2 and 3
require the AO
expansion.
(4 if expansion
has been
enabled)
HC01
It sets the position of the digital output for
compressor # 1.
2 0 6 (12) CO-Hw
(12 if expansion
has been
enabled)
HC02 It sets the position of the digital output for 3 0 6 (12) CO-Hw (12 if expansion
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