State Of Charge; Synchronise Soc To 100; Zero Current Calibration; Relay Settings - Progress Solar/Wind SLT 700 Series Operator's Manual

Setting
Start synchronized (setting 70)

7.2.11. State of charge

With this setting, you can manually set the state of charge value. This setting is only active after the battery monitor has, at least
once, been synchronised. Either automatically or manually.
This setting is only available when accessing the battery monitor via the VictronConnect app.
Setting
State of charge

7.2.12. Synchronise SoC to 100%

Setting 10
This option can be used to manually synchronise the battery monitor.
When navigating to this setting on the head unit , press the SELECT button to synchronize the battery monitor to 100%.
In the VictronConnect app press the "Synchronise" button to synchronise the battery monitor to 100%.
See the Manual synchronisation [23]

7.2.13. Zero current calibration

Setting 09
This option can be used to calibrate the zero reading if the battery monitor reads a non-zero current even when there is no load
and the battery is not being charged.
A zero current calibration is (almost) never needed. Only perform this procedure in case the battery monitor shows a current while
you are absolutely sure that there is no actual current flowing. The only way to be sure is to physically disconnect all wires and
cables connected to the LOAD AND CHARGER side of the shunt. Do this by unscrewing the shunt bolt and removing all cables
and wires from that side of the shunt. The alternative, switching loads or chargers off, is NOT accurate enough as this does not
eliminate small standby currents.
Ensure that there really is no current flowing into or out of the battery (disconnect the cable between the load and the shunt), then
press SELECT in the head unit menu or press CALIBRATE in the VictronConnect app.

7.3. Relay settings

The battery monitor is equipped with a programmable relay. These settings are used to program the function of the relay.
The relay settings are disabled by default (except the State of Charge (SoC) relay setting). To enable, a relay setting do the
following:
• In the VictronConnect app, enable the relay setting by sliding the slider button to the right.
• Via the head unit, enable the relay setting by changing the set and clear value to any value above zero.

7.3.1. Relay mode

This setting has the following relay modes, namely:
Page 31
Manual - BMV-712 Smart
Default
Default
-- %
paragraph for more information on this setting.
Performing a zero current calibration.
ON
Range
0.0 - 100%
Modes
ON/OFF
Step size
0.1%
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