We have a web converting process that involves the web passing over rollers with load cells on each end. This provides a tension readout from an amplifier into the PLC as an analog input. This signal is the sum of the individual load cell inputs.
Is there a way to monitor each individual load cell signal before going into the amplifier? We would like to know the individual signals while running with out upsetting the process.
Any ideas?
Thank you.
Is there a way to monitor each individual load cell signal before going into the amplifier? We would like to know the individual signals while running with out upsetting the process.
Any ideas?
Thank you.