Precision Digital PD603 - Manual (Page 23)

Sabre P Model PD603 Process Meter Instruction Manual
23
Error Message (Err)
An error message indicates that the calibration or scaling process was
not successful.
After the error message is displayed, the meter reverts to input 1, allow-
ing the appropriate input signals to be applied.
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 con-
nected backwards.
2. Wrong signal selection in Setup menu.
3. Minimum input span requirements not maintained.
4. Input 1 signal inadvertently applied to calibrate input 2.
Minimum Input Span
The minimum input span is the minimum difference between input 1 and
input 2 signals required to complete the calibration or scaling of the meter.
Input range Input 1 & input 2 span
4-20 mA 0.40 mA
10 VDC
0.20 VDC