grp.checkwrite and supported datatypes

[Gadjoken]

Hi
Log value and see what you get there.
BR

Hi,
Log(value) and error log attached.

Yet the values are temperature setpoints ...
Can be a communication error that comes to write other than a numerical value?
Can we check and advance in the script i and only if ther are numeric values in 'value' ?
to no longer have the error log?
Thanks B.R.