EVCO c-pro nano CHIL - Manual (Page 69)

C-PRO NANO CHIL AND C-PRO MICRO CHIL – APPLICATION MANUAL
Pag. 69
5.1 List of Configuration Parameters
Code Parameter Description Default Min. Max. M.U. Menu Notes
USER PARAMETERS
ModE
It sets the operating mode:
0: CooL, (Chiller/summer)
1: hEAt (Heat pump/winter)
0 0 1 UT
Modifiable only
if the units is a
chiller + heat
pump:
(PG00=2,4,6,8,1
0 e PG08=0)
SPC1
It sets the value of the summer set point
(chiller)
8.5 PC21 PC22 °C UT
SSC1
It sets the offset value for the utilisation of the
secondary summer set point.
0.0 -20.0 20.0 °C UT
SPH1
It sets the value of the winter set point (heat
pump).
44.0 PC23 PC24 °C UT
SSH1
It sets the offset value for the utilisation of the
secondary summer set point.
0.0 -20.0 20.0 °C UT
PSd1 It modifies the password at User level. 0 -999 9999 UT
MAINTENANCE PARAMETERS
PM00
It sets – in tens – the maximum number of
operating hours of compressors. When this
limit is exceeded, the connected alarm is
triggered.
2000 0 9999
hours
x
10
MA-F
PM01
PM02
PM03
PM04
PM05
PM06
It shows – in tens – the number of operating
hours of compressors. One parameter for each
compressor.
0 0 9999
hours
x
10
MA-F
PM30
It sets – in tens – the maximum number of
operating hours of pumps / delivery fan. When
this limit is exceeded, the connected alarm is
triggered.
2000 0 9999
hours
x
10
MA-F
PM31
It shows – in tens – the number of operating
hours of the first pump / delivery fan.
0 0 9999
hours
x
10
MA-F
PM32
It shows – in tens – the number of operating
hours of the second pump.
0 0 9999
hours
x
10
MA-F
PM40
It sets – in tens – the maximum number of
operating hours of fans. When this limit is
exceeded, the connected alarm is triggered.
2000 0 9999
hours
x
10
MA-F
PM41
It shows – in tens – the number of operating
hours of the first fan or of the inverter in
Circuit # 1.
0 0 9999
hours
x
10
MA-F
PM42
It shows – in tens – the number of operating
hours of the second fan or of the inverter in
Circuit # 2.
0 0 9999
hours
x
10
MA-F
PM91
It sets the date (year) when the last plant
maintenance was carried out.
2007 2007 2060
MA-
F
«
PM92
It sets the date (month) when the last plant
maintenance was carried out.
1 1 12 MA-F
PM93
It sets the date (day) when the last plant
maintenance was carried out.
1 1 31 MA-F
PM11
PM12 It enables the manual/automatic operation of
the compressor.
0 0 1 MA-M