MECOS IMC15 - Page 47

6 Troubleshooting
43
202 ... 206
GnSensCal0 ... 4 Gain sensor cali-
bration 0 ... 4 Sensitivity of sensors 0...4 out of range after calibration
Calibration fault: One or more sen- sors are measuring wrong displace- ments
Continuity test of sensor cabling with sensors con- nected (must not be short circuits)
207 ... 211
OfSensCal0 ... 4 Offset sensor
calibration 0 ... 4 Offset sensors 0...4 out of range after cali- bration
Ok: Replace IMC15 Fault persists: Replace blower
not Ok: Replace sensor cable Fault persists: Replace blower
213 215 217 219 221
Sens0_N ... Sens4_N
Sensor negative 0 ... 4 No signal from sensor coils 0-...4-
Sensors not con- nected or dam- aged
Check sensor cabling Ok: Replace IMC15
not Ok: Replace sensor cable Fault persists: Replace blower
214 216 218 220 222
Sens0_P ... Sens4_P
Sensor positive 0 ... 4 No signal from sensor coils 0+...4+
Sensors not con- nected or dam- aged
Check sensor cabling Ok: Replace IMC15
not Ok: Replace sensor cable Fault persists: Replace blower
Diagnosis: Selfcheck Faults of the IMC15
No. Error Message Meaning Diagnosis Action