GEA Grasso - Monitoring Devices; CO Circuit; NH Circuit

OPERATING INSTRUCTIONS
CO
2
/NH
3
CASCADE UNIT
250 - 1000 KW
_551511_om_kas_gbr_1_.doc 39
3.6 Monitoring devices
circuit
3.6.2 NH
3
The following ACTUAL values are continuously
shown on the compressor control's display.
3.6.1 CO circuit
2
The following ACTUAL values are continuously
shown on the compressor control's display.
Output level
Compressor1
PS pos Comp1
Control slide position
compressor 1
PS pos Comp1
Current consumption of
the motor
I (motor) Comp1
Current consumption of
the motor
I (motor) Comp1
Differential oil pressure -
oil circuit monitoring
D (p[oil cir]) Comp1
Differential oil pressure -
oil circuit monitoring
D (p[oil cir]) Comp1
Suction pressure
(controlled variable)
p (0) Comp1
Suction pressure
(controlled variable)
p (0) Comp1
p (k) Comp1 Final discharge pressure
p (k) Comp1 Final discharge pressure
p (oil) Comp1 Oil pressure
p (oil) Comp1 Oil pressure
T (Final disch press)
Comp1
Final discharge
temperature
T (Final disch press)
Comp1
Final discharge
temperature
T (Oil)Comp1 Oil temperature
T (Oil)Comp1 Oil temperature
T (suct gas)Comp1 Suction gas temperature
T (suct gas)Comp1 Suction gas temperature
Suction pressure's
saturation temperature
T [p(0)]
Suction pressure's
saturation temperature
T [p(0)]
Final discharge pressure's
saturation temperature
T [p(k)]
Final discharge pressure's
saturation temperature
T [p(k)]
Operating hours of the
compressor motor
Operation Comp1
Operating hours of the
compressor motor
Operation Comp1
Hint!
See manual for compressor control
Hint!
See manual for compressor control