Category Bat; Category Ext - SMA SUNNY ISLAND 4548-US Operating Manual

SMA Solar Technology America LLC

20.8.2 Category BAT

Display no. Level
F201 2
W202 1
W203 1
W204 1
F206 3
F208 3
W209 1
W210 1
W211 1
W212 1
F213 2
W220 1
F221 4

20.8.3 Category EXT

Display no. Level
W309 1
W310 1
W311 1
W312 1
F314 2
W315 1
W316 1
W317 1
W318 1
W319 1
Operating Manual
Description
Measuring range of battery voltage exceeded
Measuring range of battery voltage exceeded on slave 1
Measuring range of battery voltage exceeded on slave 2
Measuring range of battery voltage exceeded on slave 3
Battery overtemperature
Battery overvoltage error
Battery overvoltage error
Battery overvoltage warning
Low battery temperature warning
High battery temperature warning
Warning low battery voltage
Warning SOH < 70%
External battery management detected although no external energy
management has been configured.
Description
Relay protection
Relay protection slave 1
Relay protection slave 2
Relay protection slave 3
External voltage failure
Disconnection from utility grid/generator due to insufficient external
voltage
Disconnection from utility grid/generator due to insufficient external
voltage slave 1
Disconnection from utility grid/generator due to insufficient external
voltage slave 2
Disconnection from utility grid/generator due to insufficient external
voltage slave 3
Disconnection from utility grid/generator due to excessive external
voltage
20 Troubleshooting
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