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Battery Settings
Setpoint
PLM Channel
MinSoCAbs
MaxSoCAbs
MinSoCRsrv
MaxSoCRsrv
DschgCurLim
ChgCurLim
Sleep Time
1 – 720 Minutes
PowSrch Time
10 – 900 Seconds
Module Vset
40.0 – 55 Volts
Owner's Manual for Generac PWRcell Battery
Table 6-3. Battery Settings
Range
Default
1 – 12
0 – 20%
10 – 100%
0 – 90%
10 – 100%
0 – 35 Amps
0 – 35 Amps
46.5
Channel for REbus communications. All devices in a system
1
must use the same channel (except REbus Beacon).
Minimum state of charge (SOC) absolute- this is the per-
2
centage of charge the battery will discharge to while the sys-
tem is islanded.
Maximum state of charge (SOC) absolute- this is the per-
100
centage of charge the battery will charge to.
Minimum state of charge (SOC) reserve- this is the percent-
30
age of charge the battery will discharge to using Self-Supply
Mode.
Maximum state of charge (SOC) reserve- when battery SoC
reaches this value, PV power is diverted from charging the
100
battery to powering local loads saving battery capacity for
future charging. When excess power might otherwise be
clipped, this extra capacity can be used to absorb peak PV.
The battery stack will discharge to the BMU up to this cur-
35
rent limit continuously before converting onto REbus.
The battery stack will charge up to this current limit continu-
35
ously after power has been converted from REbus.
Length of time the battery will sleep for upon reaching its
60
MinSocAbsl while islanded. Battery will wake up every hour
for four minutes to power search.
Power search setting is the length of time the battery will
240
wake up from sleeping to search for PV power on REbus for
charging.
Voltage level the battery will drain its modules to upon initiat-
ing the Vset procedure. See Vset Procedure.
User's Guide
Description
37
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