This described Chapter 1.6 Testing communication between the HPCI module and REG-
DP/ REG-DPA
To use current injection, the HPCI feature must enabled.
The correct connection between the regulator (COM3) and the CIC's COM3 (current injec-
tion controller) follows:
REG-DP/
REG-DPA
CIC
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Commissioning the HPCI
14.
The following error message displayed:
Message: Current injection not available
If the communication the current injection controller available, the error message will
disappear.
The error indicated directly the regulator the illumination the error LED and on
the 'Troubleshooting' screen.
Figure 165: Enabling the HPCI feature WinEDC's Terminal screen
14.
If the COM3 connection between REG-DP/ REG-DPA does not exist faulty, error will
display the regulator soon the HPCI feature enabled.2 Enabling HPCI the WinEDC terminal
Alternatively, the HPCI feature can directly enabled WinEDC
by entering the command: feature 2
Press ENTER confirm.5.1
