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HSIM security module error code


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Have the HSIM security module connected to a vista 20p panel.  Has been running fine for over a year now.  Looks like Feb 5th it stopped communication regarding open/closed zones.  It would still arm from my phone, but does not show in an armed state.  

The error in composer is [string "Lua Code"]:2171: attempt to concatenate a nil value (ReceivedFromSerial)

Is the serial wire going bad?  Have serial going from HC-300 to the HSIM module.  Running 2.81 currently.  

Still shows that it is communicating in composer as the last known HSIM and Panel communication continue to update.  Not sure what is going on.

Thanks for any help!

Jeff

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6 minutes ago, Jeffrey said:

Have the HSIM security module connected to a vista 20p panel.  Has been running fine for over a year now.  Looks like Feb 5th it stopped communication regarding open/closed zones.  It would still arm from my phone, but does not show in an armed state.  

The error in composer is [string "Lua Code"]:2171: attempt to concatenate a nil value (ReceivedFromSerial)

Is the serial wire going bad?  Have serial going from HC-300 to the HSIM module.  Running 2.81 currently.  

Still shows that it is communicating in composer as the last known HSIM and Panel communication continue to update.  Not sure what is going on.

Thanks for any help!

Jeff

have you tried to power cycle the panel ? be sure to disconnect panel backup battery before doing so.

 

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have you tried to power cycle the panel ? be sure to disconnect panel backup battery before doing so.
 

Unplugged battery then power brick. Let it sit for 30 seconds or so.
No change. Still same error code showing in composer as before.
Any other suggestions?
Thanks,
Jeff
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2 minutes ago, Jeffrey said:


Unplugged battery then power brick. Let it sit for 30 seconds or so.
No change. Still same error code showing in composer as before.
Any other suggestions?
Thanks,
Jeff

after you rebooted panel did you reboot controller again also?

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