Filter
Top Products
[ IX Troubleshooting ]
- 210 -
HWE0803A GB
1. Error Code
IPM error (Detail code 101)
2. Error definition and error detection method
In the case of 4250
P72 model
Overcurrent is detected by the overcurrent detection resistor (RSH) on the INVboard.
P96 and P120 models
IPM error signal is detected.
In the case of 4255
IPM error signal is detected.
3. Cause, check method and remedy
In the case of 4250
P72 model
P96 and P120 models
In the case of 4255
Refer to section -7- "Inverter (THMU-A)" under part [4] Troubleshooting Principal Parts for error codes related to the
inverter.(page 293)
4250
4255
(THMU-A)
Cause Check method and remedy
(1) Inverter output related Refer to IX [4] -7- (2) [1] - [4].(page 295)
Cause Check method and remedy
(1) Inverter output related Refer to IX [4] -7- (2) [1] - [4].(page 295)
(2) Same as 4230 error Same as 4230 error
Cause Check method and remedy
(1) Fan motor abnormality Refer to IX [4] -7- (2) [5].(page 296)
(2) Fan board failure Refer to IX [4] -7- (2) [6].(page 296)