Bitzer LHL3E/2EES-2Y Instructions De Service page 64

Display of the registered alarms (20 memory
locations):
Menu item
F4⇒HiSt⇒HYSP
Modbus: 9023
(read and write)
F4⇒HiSt⇒HYSC
Modbus: 9024
(read only)
F4⇒HiSt⇒HYSd
Modbus: 9024
(read only)
F4⇒HiSt⇒HYSt
Modbus: 9026
(read only)
F4⇒HiSt⇒HiSF
Modbus: 9027
(read only)
The ECOLITE controller has an alarm memory for up to
20 error messages, which remain stored together with
a time stamp. The latest error message can be found in
the memory location 0.
64
Function
Alarm list memory locations
0 – 19 memory locations
0 = most recent memory location for last message
Alarm list alarm numbers
Alarm list date
Format DD.MM
Alarm list time
Format HH:MM
Alarm list number of stored error messages
KB-206-2