PQC Series
Static Var Generator
58
Chapter 7 : Troubleshooting
If any fault message or abnormality is found, please refer to the table below for the
corresponding solution.
Item Fault Message
Possible Cause
Solution
1
SYS 485 Comm
Loss
1. The communication wire is
not well-connected.
2. The SVG modules have
repeated IDs.
1. Check if the
communication wire is
firmly connected.
2. Check the DIP switches
of individual modules.
2
Fuse Blowout
The input fuse is broken.
Please contact service
personnel.
3
Ambient OTP
1. The air vents ate blocked.
2. The fans do not work.
Please contact service
personnel.
4
BUS OVP/ UVP BUS capacitor failure.
Please contact service
personnel.
5
Fan Fail
Fan failure.
Please contact service
personnel.
6
No Current
Compensation/
Bad Current
Compensation
The CT is not well connected.
Check if the CT wiring is
correct.
Содержание PQC Series
Страница 32: ...PQC Series Static Var Generator 32 Figure 3 8 SVG Module Dimensions_ 100kvar Models...
Страница 33: ...33 Figure 3 9 SVG Module Dimensions_ 50kvar Models...
Страница 35: ...35 Figure 3 12 SVG Module Dimensions_ 100kvar Modules After Combination with Pluggable terminals...
Страница 48: ...PQC Series Static Var Generator 48 Figure 3 28 Basic CT Installation and Wiring Diagram_ Close Loop...
Страница 53: ...53 Figure 5 2 PQC HMI F Display Hierarchy...
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Страница 64: ......
