Compressor and CR II capacity regulator control –
menu CPr:
Menu item
F2+F4⇒PAr⇒CPr⇒SP1
Modbus: 16388
F2+F4⇒PAr⇒CPr⇒bH
Modbus: 16390
F2+F4⇒PAr⇒CPr⇒bL
Modbus: 16391
F2+F4⇒PAr⇒CPr⇒OS1
Modbus: 16393
F2+F4⇒PAr⇒CPr⇒OFC
Modbus: 16399
F2+F4⇒PAr⇒CPr⇒OnC
Modbus: 16401
F2+F4⇒PAr⇒CPr⇒COMP
Modbus: 16513
68
Function
Set point of suction pressure regulator
-45.0 – 22.5°C
Ex-factory setting: -10.0 °C
Width of upper neutral band 1 of suction pressure regulator
0.0 – 20.0 K
Ex-factory setting: 2.0 K
Width of lower neutral band 1 of suction pressure regulator
0.0 – 20.0 K
Ex-factory setting: 2.0 K
Set point adjustment of suction pressure set point via digital input
-50.0 – 50.0 K
Ex-factory setting: 5.0 K
Minimum duration compressor stop ⇒ compressor start
0 – 1200 s
Ex-factory setting: 60 s
Minimum duration compressor start ⇒ compressor start
0 – 1200 s
Ex-factory setting: 450 s
Minimum duration compressor start ⇒ compressor stop
0 – 300 s
Ex-factory setting: 60 s
KB-206-2