Pylontech Battery Guide

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6.0 Warning Codes related to Pylontech Batteries
The following warning codes will be shown on the PSW-H display if the corresponding events are active.
Warning Code Warning Event Audible Alarm Screen view
60 Battery charging and discharging
temporarily disabled to protect
Lithium battery.
Beeps once
every second
61 Battery communication lost. After 10
minutes of no communication
charging and discharging will stop to
protect Lithium battery.
Beeps once
every second
62 Communication interrupted between
battery units / racks.
Beeps once
every second
69 Battery charging temporarily disabled
to protect Lithium battery.
Beeps once
every second
70 Battery discharging temporarily
disabled to protect Lithium battery.
Beeps once
every second
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