Function
Fault pending
Alarm pending
Save in the RAM
PID autotuning
Hibernation mode
Write protection
Know-how protection
ESM
Battery state
Inverter cabinet units
Operating Instructions, 12/2014, A5E32923362A
State
Symbol Remark
Fault
Alarm
Active
Active
Active
Active
Active
Active
Fully charged
¾ charged
½ charged
¼ charged
Not charged
Being changed
6.10 Operation with the IOP
Specifies that all data is currently saved in the
RAM. If the power supply is interrupted, all data
will be lost.
Energy-saving mode.
Parameters cannot be changed.
Parameters cannot be displayed or changed.
Essential Service Mode (emergency operation).
The battery state is displayed only when the
IOP hand-held unit is used.
Operation
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