EVCO c-pro nano CHIL User Manual
Page 78
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