EVCO c-pro nano RACK - Manual (Page 37)

C-PRO NANO RACK E C-PRO MICRO RACK APPLICATION MANUAL
Page 37
PC71
Set compressors’ throttlings pressure
(circuit 1)
22.0 PH03 PH04 Bar IS-C
PC72
Set compressors’ throttlings pressure
(circuit 2)
22.0 PH03 PH04 Bar IS-C
Visible if
PG01 > 1
PC74
Differential of compressors’ throttlings
pressure
4.0 0.1 10.0 Bar IS-C
PC75
Minimum time for compressors’ throttlings
maintenance
2 0 999 Min IS-C
PC76 Throttling percentage value 50 0 100 % IS-C
PC78
Compressors’ sideband steps overlapping
factor (sideband)
0 0 100 % IS-C
PC81 Power supplied by compressor 1 0 0 1000 kW IS-C
Visibile if
PG03 = 1
and
visibility
*1
PC82 Power supplied by compressor 2 0 0 1000 kW IS-C
Visibile if
PG03 = 1
and
visibility
*1
PC83 Power supplied by compressor 3 0 0 1000 kW IS-C
Visibile if
PG03 = 1
and
visibility
*1
PC84 Power supplied by compressor 4 0 0 1000 kW IS-C
Visibile if
PG03 = 1
and
visibility
*1
PF01
Rotation used for fans management:
0: FIFO
1: LIFO
2: FIFO + hours of operation
3: LIFO + hours of operation
0 = FIFO 0 3 n IS-F
PF02
Set if fans regulation happens only if at least
one compressor is switched on on
0 = No 0 1 - IS-F
PF07
Minimum time that must elapse between the
switching on of two different fans
2 0 999 Sec IS-F
PF08
Minimum time that must elapse between the
switching off of two different fans
2 0 999 Sec IS-F
PF11
Number of fans that will be forced if there
is an alarm over the discharging probe of
circuit 1 .
1 0 PG41 N IS-F
PF31
Number of fans that will be forced if there
is an alarm over the discharging probe of
circuit 2.
1 0 PG45 N IS-F
Visible if
PG01 > 1
and
PG30 = 0
PF71 Enable floating condensation 0 = No 0 1 - IS-F
PF72 Delta of condensation temperature 0.0 -20.0 20.0 °C IS-F
PF73 Minimum limit of consensation setpoint 30.0 10.0 PF74 °C IS-F
PF74 Maximum limit of consensation setpoint 40.0 PF73 45.0 °C IS-F
PF78
Fans’ sideband steps overlapping factor
(sideband)
0 0 100 % IS-F
PH01
Set the minimum value of steps-bottom for
the suction probe
-0.5 -10.0 PH02 Bar IS-V
PH02
Set the maximum value of steps-bottom for
the suction probe
7.0 PH01 45.0 Bar IS-V
PH03
Set the maximum value of steps-bottom for
the discharging probe
0.0 -10.0 PH04 Bar IS-V
PH04
Set the maximum value of steps-bottom for
the discharging probe
30.0 PH03 45.0 Bar IS-V