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No info on charging session. WARP charger #79

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xsherlockpl opened this issue Oct 7, 2024 · 2 comments
Open

No info on charging session. WARP charger #79

xsherlockpl opened this issue Oct 7, 2024 · 2 comments

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@xsherlockpl
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xsherlockpl commented Oct 7, 2024

Hi I managed to connect to the server my WARP charger (state of the art open source charger) and while it connects there is no info on the charging session. Just charging.

image

I see some messages in a log that periodically it talks to the charger

      UpdateConnectorStatus => Save ConnectorStatus: ID=admin / Connector=1 / Status=(null) / Meter=3547.389
info: Microsoft.EntityFrameworkCore.Database.Command[20101]
      Executed DbCommand (0ms) [Parameters=[@p0='?' (Size = 5), @p1='?' (DbType = Int32), @p2='?', @p3='?' (DbType = DateTime), @p4='?' (Size = 11), @p5='?' (Size = 53)], CommandType='Text', CommandTimeout='30']
      INSERT INTO "MessageLog" ("ChargePointId", "ConnectorId", "ErrorCode", "LogTime", "Message", "Result")
      VALUES (@p0, @p1, @p2, @p3, @p4, @p5)
      RETURNING "LogId";
info: OCPPMiddleware.OCPP16[0]

And by the way, how do you delete a charger? Do I have to do it in the sql db?

@dallmann-consulting
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It should display the charge duration. Like:
image
I'm not sure why it doesn't show that in your environment!?
All power values (kW), SoC etc. are dependent from what the charger sends. And to my knowledge this is not defined for slow (AC) charging.

Deleting any charge points, RFID tokens mean you need to delete the corresponding transactions as well. You usually don't want that. In testing environments you can reset the database.

@dallmann-consulting
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Did you solve the issue?
If not, can you send me an archive of dump messages with a complete (short) transaction?

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