SV-iS7 User Manual - Inverter Drive Supermarket

Chapter 6 How to use Keypad
6.1.8 Failure status monitoring
1) Failure during operation
TRP current
Over Voltage (01)
01 Output Freq
48.30 Hz
02 Output Current
TRP Last-1
01 Output Freq
48.30 Hz
02 Output Current
33.3 A
MON T/K N STP 0.0A
2) Multiple failures at a time
TRP current
Over Voltage (02)
01 Output Freq
48.30 Hz
02 Output Current
TRP current
00 Trip Name ( 2)
0 Over Voltage
1 Externa Trip
TRP current
Over Voltage (02)
01 Output Freq
48.30 Hz
02 Output Current
6-20
- In case of a failure during operation, the mode automatically shifts to
Trip Mode and the type of the current failure is displayed.
- If you press Down key, the output frequency, current and operating
status at the time of the failure occurring are displayed.
- If the failure status is terminated by Reset, the keypad before the
failure comes back.
- In case of multiple failures, the number of failures is displayed next to
the failure type.
- Press PROG.
- The type of failures is displayed.
- Press PROG.
- The display mode before failure checking comes back.