Precision Digital PD6830 User Manual
Page 33
PD6830 Pulse Input Rate/Totalizer Instruction
Manual
33
Error Message (Error)
An error message indicates that the calibration or scaling process was not successful.
After the error message is displayed, the meter reverts to input 2 during calibration or
scaling, allowing the appropriate input signal to be applied or programmed.
The error message might be caused by any of the following conditions:
1.
Input signal is not connected to the proper terminals or it is connected backwards.
2.
Minimum input span requirements not maintained.
3.
Input 1 signal inadvertently applied to calibrate input 2.
Minimum Input Span
The minimum allowed input span is 1 Hz, which is the minimum difference between input
1 and input 2 signals required to complete the calibration or scaling of the meter.