Status and Error Messages
5-31
5
Motion 4000
MPI-C DRIVE OFFLINE (STOP MODE)
Description:
The processor has detected that the drive is off line while the car is stopped.
Troubleshooting
:
1. For KEB drive, verify that Lf.03 is set to “run.”
MPI-C DRIVE ON FAILED TO ACTIVATE
Description:
The processor has reported that the drive on signal from the inverter drive was not present
when checked.
Troubleshooting
:
1. Check the signal connection from the drive to TC-MPI J16, P5.
2. Check for error messages on the drive display.
3. Check that the drive is properly configured and that all connections are as shown in the job prints.
4. Check that the drive on output from the drive is in fact present (high).
MPI-C DRIVE ON FAILED TO DEACTIVATE
Description:
The processor has reported that the drive on signal from the inverter drive failed to drop
when checked.
Troubleshooting
:
1. Check the signal connection from the drive to TC-MPI J16, P5.
2. Check for error messages on the drive display.
3. Check that the drive is properly configured and that all connections are as shown in the job prints.
4. Check that the drive on output from the drive is in fact present (high) when the elevator is stopped
with no call demand.
5. Replace the drive if the signal is incorrectly present.
MPI-C DRIVE ON LOST
Description:
The drive on input was lost while the car was in motion. This fault is reported immediately as
opposed to the normal pre-run check Drive On fault which is rechecked after 15 seconds.
Troubleshooting:
1. Check the drive display to identify any drive faults which may have occurred.
MPI-C EEPROM CRC ERROR
Description:
The Cyclical Redundancy Checksum (CRC) stored on the TC-MPI board EEPROM does not
match the computed CRC from the EEPROM.
Troubleshooting
:
1. Cycle power. Reload and save parameters through the F7 menu.
MPI-C EEPROM DEVICE ERROR
Description:
The firmware is unable to communicate with the TC-MPI board EEPROM.
Troubleshooting
:
1. Cycle power. Reload and save parameters through the F7 menu.
MPI-C EXCESSIVE FAULTS SHUTDOWN
Description:
The named processor has detected faults beyond an established limit in a circumscribed
period of time.
Troubleshooting:
1. Check the connections to and from the TC-MPI board.
2. Reset the microprocessor.
1. Test elevator for proper operation.
Table 5.1 Status and Error Messages
Scrolling Message - Special Event Message
Summary of Contents for Motion 4000
Page 20: ...xiv Manual 42 02 2P24 5 20 13 ...
Page 38: ...Motion 4000 Traction Elevator Control 1 18 Manual 42 02 2P24 ...
Page 178: ...Final Adjustments 3 56 Manual 42 02 2P24 ...
Page 322: ...User Interface 4 144 Manual 42 02 2P24 ...
Page 391: ...PC Board Quick References 5 69 5 Motion 4000 Figure 5 11 Example MC CPI Wiring ...
Page 439: ...Customer Notations A 27 A Motion 4000 Customer Notations Table A 4 Customer Notation Area ...
Page 444: ...Appendix A 32 Manual 42 02 2P24 ...