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Rigol power supply DP832: make multiple channel on/off (track set) permanent?

Jan Cumps

I have a Rigol power supply: DP832A. Two of the channels can be set to track each other. If you change one channel's voltage, the tracked channel changes too.

There's an additional option: to make the two channels switch on-and-off together. It's accessible via Utility -> System -> 2/2 -> track set -> On/Off.
This will set On/Off sync to on or off.

Problem
Now the question: when the instrument is switched off, it forgets this setting. Is there an option to persist it?
I have put the Power On option to Last: that means that settings (should be) are persisted. It keeps set voltages, limits. But not this setting, it seems.

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  • 0

    FWIW, I have an earlier DP831 with firmware 1.14. I just checked and Track stays enabled through a power cycle.

  • 0 in reply to baldengineer

    Thanks for checking, and .
    I'll first try this again, with a fresh look. With other firmware if I can get a hold of it.
    If it fails, I'll post a video of what I do and what I see happening ...

  • 0 in reply to Jan Cumps

    A think a video would help. Maybe a step getting lost in translation.

  • 0 in reply to baldengineer

    Video, showing that the button-sync option does not persist. (firmware: 00.01.14)

    How to replicate:

    Utility -> System -> Power On: Last
    Press Utility to leave the menu

    Utility -> System -> 2/2 -> Track Set -> On/Of: Enable
    Press Utility to leave the menu

    select channel 1, Track On

    switch chanel 1 or 2 On or Off, and the two channels switch On and Off together

    Power cycle, then check 

    Utility -> System -> 2/2 -> Track Set -> On/Of: it's back to Disable, did not persist. Buttons don't switch both channels in Track mode

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  • 0 in reply to baldengineer

    Video, showing that the button-sync option does not persist. (firmware: 00.01.14)

    How to replicate:

    Utility -> System -> Power On: Last
    Press Utility to leave the menu

    Utility -> System -> 2/2 -> Track Set -> On/Of: Enable
    Press Utility to leave the menu

    select channel 1, Track On

    switch chanel 1 or 2 On or Off, and the two channels switch On and Off together

    Power cycle, then check 

    Utility -> System -> 2/2 -> Track Set -> On/Of: it's back to Disable, did not persist. Buttons don't switch both channels in Track mode

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