in reply to: Common Command 37 / CAL037 posted by Jens on 19 September 2012 at 10:51:30.
How should a device behave when using command 37?
I have a pressure transducer (0 - 400 bar) with 4 - 20mA analog output. In the example above the device is at 200 bar (50 % of range) and has a corresponding analog output of 12 mA.
After executing command 37 the new lower value is 200 bar and the pv stays at 200 bar.
How should the analog output behave in this case?