EB832 Voltage Calibration - Is it possible

[Staplesofficewar]

Cross post @ Neptune Systems Here

Posting here because r2r traffic might help

EB832 has been reporting low voltage the last few mornings - really low temps and lots of heat pumps in the area, but the actual is not as bad as what the eb8 is reporting.

I performed an telnet eb8zero this am with hope that it would also calibrate the voltage for nominal 120.... I know fat chance but I tried it.

EB832 reporting 111v, actual measure with 2 flukes and a harbor freight is 115-116 measured on the same circuit the controller is on. I also turned on a few outlets on the bar and checked the output. It matches line voltage I measured.

Is there a telnet command specifically geared toward correcting this?

 

[Staplesofficewar]

Bump - must be hard / not possible based on the responses

 

[Reefer Reboot]

I don't know about a telnet command but I do remember a conversation a while back about resetting the EB832 V/A/W setting. I can't remember which thread it was in though so I'll just bump this thread for you. Maybe @_AV knows.

 

[Reefer Reboot]

Have you seen this post

Help! EB832 not reporting Amps or Watts at times and undervoltage

I've got a new eb832 and have 2-200 watt heaters on separate outlets. Sometimes the EB832 doesn't report one of the heaters being on even though it clearly is. It doesn't show on eb832 status in fusion and alarm is generated via email. I don't use the auto settings for alarm generation. I've...

forum.neptunesystems.com

You probably have but just in case.

 

[Staplesofficewar]

yup Hit that one. Seems they didnt make it available via telnet for some reason. Not really an issue - just annoying. I might email them when I feel like going back and forth a bit.

 

[_AV]

There is no way to calibrate voltage reading via telnet or anything else that I'm aware of.