Analog PLC value not reading correct/ analog signal value was not scaled value.
Checked input voltage at terminals of EB2 and bumped it up to 5.21 and power cycled now analog signal correct.
Checked input voltage between 0vdc and diode and measured 4.96 volts.
Is this voltage drop a concern?
If I were to increase the supply to 5.21 between diode and 0 volt would the 5.5 volts at terminals of EB2 be a concern?