Pwrcell™ Battery State And Event Codes - Generac Power Systems PWRcell Reference Manual

PWRcell™ Battery State and Event Codes
Valid for HW Versions 1217, 12171 FW Version 12940
Battery States
Display texts for states will be steady and viewable on the PWRcell Battery device page at the inverter control panel,
unless listed below as transient.
Refer to diagnostic procedures in the right most column as necessary. Refer to the PWRcell Battery section of the
PWRcell Diagnostic Repair Manual for detailed descriptions of diagnostic procedures. If unable to resolve functionality,
please call PWRcell Technical Support at 1(855) 635-5186.
Faults: Low = low impact to performance, the device will recover; Med = noticeable impact to performance but still
recoverable; High = high impact to performance or could render device inoperable - device will try to recover.
Errors: Requires manual intervention before device can operate.
Code Display Text
0x0010 disabled
0x0110 powering up
0x0120 connecting to
REbus
0x0300 standby
0x0310 waiting
0x0330 waiting: no
heartbeat
0x1100 connecting
input
0x6000 charging
0x6040 discharging
0x6300 cell imbalance
0x7000 error
Diagnostic Repair Manual
Transient/ Severity
Steady
Steady Normal
Transient Normal
Transient Normal
Steady Normal
Transient Fault
(Med)
Steady Fault
(Med)
Transient Normal
Steady Normal
Steady Normal
Steady Fault
(High)
Steady Error
Table F-5.
Description
B-Link is disabled
B-Link is initializing, or supply
voltage is low
B-Link connecting to REbus
B-Link is connected to REbus but
is not charging/ discharging
B-Link is inhibited
B-Link is inhibited, waiting on
heartbeat
B-Link is connecting input to the
batteries
Battery is charging
Battery is discharging
There is a voltage or temperature
imbalance between the battery
cells
B-Link is in an error state
Appendix E State and Event Codes
Diagnostics
N/A
- If persistent call PWRcell
Technical Support
- If persistent call PWRcell
Technical Support
N/A
- Battery Disconnect Switch
- Battery Fuses
- Battery Power Wiring
- Battery Module CAT5 wiring
- Battery Module Check
- Ensure inverter is enabled
- If persistent call PWRcell
Technical Support
N/A
N/A
- Battery Module Check
- Disable/ Enable
- REbus Power Cycle
- Reference events
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