ABB RMC-100 User Manual page 143

Figure 7-25: Low calibration value entry
16. Adjust the calibrator to apply the low value of the signal range. For example, if the signal range
of the external device is 4 to 20 mA, apply 4 mA.
17. Observe the value in the Current Reading field
4 mA input is approximately 1 Vdc (0.004 * 250 = 1 Vdc).
18. Accept the default low range value of 0.
(Figure 7-26). The expected voltage value for a
21 05 55 2MN A E | RM C-1 00 | 1 4 3