question

looknow12 avatar image
looknow12 asked

NEW Sustain Mode shifted to storage mode

So upgraded and put unit into sustain mode. Two questions.

1. The system when from Sustain mode over to storage mode. Everything was working great. SOC was being maintained at about 30% (13volts). What triggers that. I understand there is a 7 day timer but I thought that was only if it couldn't keep up.

2. How do we switch modes using the CERBO GX. I'd had to have to open veconfig everytime. I don't have the bluetooth dongle connected because I have the Cerbo GX. Dealer told me the two shouldn't be used together. Thanks

Multiplus-II
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3 Answers
Alexandra avatar image
Alexandra answered ·

@looknow12

Switch the inverter to charger mode.

What battery type do you have?

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looknow12 avatar image
looknow12 answered ·

Battery Born 100ah lithium.

Charger Only will cut AC power. Sustain mode passes through the AC power from the grid. 1697205437110.png


1697205437110.png (19.5 KiB)
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derrick thomas avatar image derrick thomas commented ·
Charger only does not cut ac power, it will passthru.
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looknow12 avatar image
looknow12 answered ·

If you switch to charger only and then back to ON, will it reset the setting? Why isn't there a separate switch for this in Cerbo or VRM?

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