Bitzer LHL3E/2EES-2Y Instructions De Service page 70

Cold store control - menu COr:
Menu item
F2+F4⇒PAr⇒COr⇒SP4
Modbus: 16424
F2+F4⇒PAr⇒COr⇒Crd
Modbus: 16425
The ECOLITE controller is equipped with a temperature
control, e.g. for a cold store. To measure the temperat-
ure, a BITZER NTC temperature sensor (10kΩ@25°C)
must be installed in the cold store and connected to the
electrical box of the condensing unit instead of the suc-
tion gas temperature sensor. During the cold store tem-
perature control, the suction pressure control is active
too. The suction pressure must be set to a sufficiently
low level.
70
Function
Set point cold store temperature controller
-40.0 – 22.5°C
Ex-factory setting: 2.0 °C
Neutral band of cold store temperature controller
0.0 – 10.0 K
Ex-factory setting: 1.0 K
KB-206-2