Siemens SIMOCRANE Operating Instructions Manual page 88

Control and engineering
6.2 Control via remote PLC
• VBatMax
Maximum limit of battery voltage monitoring. An alarm is output if the battery voltage
exceeds this value.
"VBatMax" < 1000.0 V
"VBatMax" > "VBatMin"
• VBatMin
Minimum limit of battery voltage monitoring. An alarm is output if the battery voltage drops
below this value.
"VBatMin" > 150.0 V
"VBatMin" < "VBatMax"
Figure 6-12
Both PLimCharge[%] and PLimDischarge[%] refer to the rated power of all the SINAMICS DCPs
configured in the system (inNrOfDCPsInSystem[X]). The number of SINAMICS DCPs that are
actually selected on system start is of no relevance here.
The values "BATChargeCurrLimit" and "BATDischargeCurrLimit" can be used to implement
adequate battery protection.
86
Setpoints
SIMOCRANE Energy Storage System Management V01.01
Operating Instructions, 04/2023, A5E51573536B AE