strain gauges

[rohrdt]

I have 8 strain gauges wired to a 1314 terminal block in a 1520 module. When I null the strain gauges, one of them starts to drift and eventually drifts out of range. Does anyone know what the problem could be?

[Filipe A.]

Hello;

It would be nice to know what troubleshooting you already done on that.
Did you do the basics already (such as trying different starin gauges on the channel that is showing the problem, trying the same strain gage that is showing the problem on another channel, trying to reduce the number of channels, trying to increase the interchannel delay in between channels, etc).

Regards
Filipe