Chapter 6 ,P9 Failure and protection
105
P9-13
Output
phase
loss
protection option
0
：
Prohibited 1: allowed
Default
：
1
Choose whether to protect the output phase loss.
P9-14
First failure type
－
P9-15
Second failure type
－
P9-16
Third failure type (last time)
－
Record the last three fault types of the inverter, 0 is no fault. For the possible causes
and solutions of each fault code, please refer to Chapter 7 for related instructions.
。
P9-17
Frequency at the third
failure
Frequency at the most recent failure
P9-18
Current at the third
fault
Current at the last fault
P9-19
Bus voltage at the
third fault
Bus voltage at the most recent fault
P9-20
Third fault input
terminal status
The status of the digital input terminals in the most recent
fault, in the order:
BIT9 BIT8 BIT7 BIT6 BIT5 BIT4 BIT3 BIT2 BIT1 BIT0
X10 X9
X8
X7
X5
X6
X4
X3
X2
X1
When the input terminal is ON, its corresponding
secondary position is 1, and OFF is 0. The status of all
inputs is converted to decimal display.
P9-21
Third fault output
terminal status
The status of all output terminals in the most recent fault, in
the order:
BIT4 BIT3 BIT2 BIT1 BIT0
Y3
Y1 REL2 REL1 Y2
When the output terminal is ON, its corresponding
secondary position is 1, and OFF is 0. The status of all
outputs is converted to decimal display.
P9-22
Inverter status at the third
fault
－
P9-23
Power-on time during the
third fault
The current power-on time at the last fault
P9-24
Run time at the third fault
The current running time of the most recent failure
