EVCO c-pro nano RACK User Manual
Page 33
C-PRO NANO RACK E C-PRO MICRO RACK APPLICATION MANUAL
Page 33
compressors’ inverter value of circuit 2
PG16 = 1
and PG01
> 1
PM51..
.. PM54
Enable the fan’s manual/automatic
function:(Manu: manual
Auto: normal function
One for each compressor.
Auto
Auto (0)
Manu
(1)
-
MA-M
Visibility
*2
PM61..
.. PM64
If it is in Manual function it forces the
switch on/off of the fan ( 0: it switches fan
off, 1 : it switches fan on) One for each fan
0
0
1
-
MA-M
Visibility
*1
PM77
If it is in manual function, it forces the fans’
inverter value of circuit 1
0
0
100.0
%
MA-M
Visibile if
PG42 = 1
PM78
If it is in manual function, it forces the fans’
inverter value of circuit 2
0
0
100.0
%
MA-M
Visibile if
PG46 = 1
and PG01
> 1 and
PG30 = 0
PM81
Calibration of circuit 1’s suction probe of
compressors
0.0
-10.0
10.0
Bar
MA-CA
PM82
Calibration of circuit 2’s suction probe of
compressors
0.0
-10.0
10.0
Bar
MA-CA
Visibile if
PG01 > 1
PM83
Calibration of circuit 1’s suction probe of
fans
0.0
-10.0
10.0
Bar
MA-CA
PM84
Calibration of circuit 2’s suction probe of
fans
0.0
-10.0
10.0
Bar
MA-CA
Visibile if
PG01>1
and
PG30 = 0
PM85
Calibration of room temperature suction
probe
0.0
-10.0
10.0
°C
MA-CA
PM86
Calibration of external temperature suction
probe
0.0
-10.0
10.0
°C
MA-CA
PSd2
It modifies the password on Maintenance
Operative level
0
-999
9999
n
MA-F
PC12
Minimum value of suction setpoint of
circuit 1 compressors
0.1
PH01
SPC1
Bar
IS-R1
PC13
Maximum value of suction setpoint of
circuit 1
2.5
SPC1
PH02
Bar
IS-R1
PC14
Set the regulation type for management of
circuit 1 compressors
Neutral
zone (1)
Sideban
d (0)
Neutral
zone(1)
-
IS-R1
PC16
Integral time for sideband adjustment of
circuit 1 compressors
600
0
999
Sec
IS-R1
Visibile if
PC14 = 0
PC17
Proportional band for sideband adjustment
of circuit 1 compressors
0.5
0
20.0
Bar
IS-R1
Visibile if
PC14 = 0
PC18
Value of the Zone for neutral zone
adjustment of circuit 1 compressors
0.5
0
20.0
Bar
IS-R1
Visibile if
PC14 = 1
PC19
Differential for neutral zone operation of
circuit 1 where the calculation of switching
on/off time of a further step varies.
0.5
0
20.0
Bar
IS-R1
Visibile if
PC14 = 1
PC20
Minimum time of insertion for the further
step of circuit 1 compressors (Neutral zone)
20
0
PC21
Sec
IS-R1
Visibile if
PC14 = 1
PC21
Maximum time of insertion for the further
step of circuit 1 compressors (Neutral zone)
60
PC20
999
Sec
IS-R1
Visibile if
PC14 = 1
PC22
Minimum time of release for the further
step of circuit 1 compressors (Neural zone)
10
0
PC23
Sec
IS-R1
Visibile if
PC14 = 1
PC23
Maximum time of release for the further
step of circuit 1 compressors (Neural zone)
60
PC22
999
Sec
IS-R1
Visibile if
PC14 = 1
PC24
Differential for inverter operation of circuit
1 compressors
0.5
0.0
20.0
Bar
IS-R1
Visibile if
PG12 = 1
PC25
Offset ,in relation to the suction setpoint,
for inverter operation of circuit 1
compressors
0.0
-20.0
20.0
Bar
IS-R1
Visibile if
PG12 = 1
PC26
Minimum value of the inverter of circuit 1
compressors
0.0
0.0
100.0
%
IS-R1
Visibile if
PG12 = 1