Bitzer LHL3E/2EES-2Y Instructions De Service page 18

Display of the active software:
Menu item
F4⇒SEt⇒SP1
Modbus: 16388
(read and write)
F4⇒SEt⇒SP2
Modbus: 16407
(read and write)
F4⇒SEt⇒SP3
Modbus: 16408
(read and write)
F4⇒SEt⇒SP4
Modbus: 16424
(read and write)
Display of the current measured values (analogue
inputs of the controller):
Menu item
F4⇒Ai⇒Prt
Modbus: 8966
(read only)
F4⇒Ai⇒tSC
Modbus: 8961
(read only)
F4⇒Ai⇒dPrt
Modbus: 8967
(read only)
F4⇒Ai⇒tCd
Modbus: 8963
(read only)
F4⇒Ai⇒tES
Modbus: 8964
(read only)
F4⇒Ai⇒tCr
Modbus: 8965
(read only)
18
Function
Set point of suction pressure controller
-45.0 – 22.5°C
Setting ex factory: -10.0°C
Set point of condensing pressure controller (without correction)
10.0 – 80.0°C
Setting ex factory: 30.0°C
Maximum condensing pressure
10.0 – 80.0°C
Setting ex factory: 60.0°C
Set point of cold store temperature controller
-40.0 – 22.5°C
Setting ex factory: 2.0°C
Function
Suction pressure actual value (as saturation temperature)
Suction gas temperature actual value
Condensing pressure actual value (as saturation temperature)
Discharge gas temperature actual value
Ambient temperature actual value
Cold store temperature actual value
KB-206-1