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6.2.4 Error #48 - DVCC with
incompatible firmware
This error is raised when the DVCC feature is enabled
whilst not all devices in the system are updated to
recent enough firmware.
6.3 MPPT Solar Charger Error
Codes
Solar Chargers indicate an error with their LEDs. See
the Toolkit app for the LED codes.
Detailed error codes can be read with a remote panel,
such as the CCGX or the MPPT Control.
6.3.1 Error Codes
6.3.1.1 Error 2 - Battery voltage too high
This error will auto-reset after the battery voltage has
dropped. This error can be due to other charging
equipment connected to the battery or a fault in the
charge CCGX. This error can also occur if the battery
voltage (12, 24, 48 V) is set to a lower voltage than the
connected battery.
6.3.1.2 Error 3, Error 4 - Remote
temperature sensor failure
Check if the T-sense connector is properly connected
to a remote temperature sensor.
Most likely cause: the remote T-sense connector is
connected to the BAT+ or BAT- terminal. This error
will auto reset after proper connection.
6.3.1.3 Error 5 - Remote temperature
sensor failure (connection lost)
Check if the T-sense connector is properly connected
to a remote temperature sensor. This error will not
auto-reset.
6.3.1.4 Error 6, Error 7 - Remote battery
voltage sense failure
Check if the V-sense connector is properly connected
to the battery terminals.
Most likely cause: the remote V-sense connector is
connected in reverse polarity to the BAT+ or BAT-
terminals.
6.3.1.5 Error 8 - Remote battery voltage
sense failure (connection lost)
Check if the V-sense connector is properly connected
to the battery terminals.
6.3.1.6 Error 17 - CCGX overheated despite
reduced output current
This error will auto-reset after charger has cooled
down. Check the ambient temperature and check for
obstructions near the heatsink.
6.3.1.7 Error 18 - CCGX over-current
This error will auto-reset. If the error does not auto-
reset disconnect the charge CCGX from all power
sources, wait 3 minutes and power up again. If the
error persists the charge CCGX is probably faulty. A
cause for this error can be switching on a very large
load on the battery side.
00_00_ZBP45_EN.book Page 56 Monday, October 19, 2020 9:52 AM
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