Curtis 1220 User Manual

Curtis 1220 Manual, Rev. C
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35 Fault Output 1. Incorrect Fault Output wiring. Cycle KSI. Shutdown. Stop.
Failed 2. Controller defective.
36 Motor Stalled 1. Stalled steer motor. Cycle KSI. Shutdown. Stop.
2. Steer motor encoder failure or wires open.
3. Steer motor wires open.
4. Related parameters do not match with
steer motor.
37 Motor Open 1. Steer motor wires open. Cycle KSI. Warning then Stop.
2. Faulty motor cable wiring. Shutdown.
3. Controller defective.
38 Motor Short 1. Steer motor wires shorted. Cycle KSI. Shutdown. Stop.
41 Command 1. Command Analog input 1 (J1-6) is out Cycle KSI. Hold then Stop.
Analog1 of range. Shutdown.
Out of Range 2. Incorrect parameter settings.
42 Command 1. Command Analog input 2 (J1-13) Cycle KSI. Hold then Stop.
Analog2 is out of range. Shutdown.
Out of Range 2. Crosscheck on Command Analog Input 1
and Command Analog Input 2 failed.
3. Incorrect parameter settings.
43 Feedback 1. Position Analog input 1 (J1-11) is out Cycle KSI. Hold then Stop.
Analog1 of range. Shutdown.
of Range 2. Incorrect parameter settings.
44 Feedback 1. Position Analog input 2 (J1-3) is out Cycle KSI. Hold then Stop.
Analog2 of range. Shutdown.
Out of Range 2. The crosscheck on Position Analog input 1
(J1-11) and Position Analog input 2 (J1-3)
failed.
3. Incorrect parameter settings.
45 Parameter 1. A parameter value was changed that Cycle KSI. Shutdown. Stop.
Change Fault requires a power cycle.
2. Parameters were restored to their
original vslues.
46 EEPROM 1. e CRC of the parameters in Cycle KSI. Hold then Stop.
Failure EEPROM does not calculate correctly. Shutdown.
2. Controller defective.
47 Encoder Fault 1. Encoder data is outside the allowed range. Cycle KSI. Warning then Stop.
2. Encoder Phase A or B on the quadrature Shutdown.
encoder is open.
3. Encoder Phase B on polarity encoder
is open.
53 Home Position 1. Home switch defective. Cycle KSI. Shutdown. Stop.
Not Found 2. Mounting or wiring defective.
62 Communication 1. Handshake with traction controller Cycle KSI. Shutdown Stop.
Fault failed at startup.
Table 4 TROUBLESHOOTING CHART, cont’d
FLASH CLEAR STEER TRACTION
CODE
NAME POSSIBLE CAUSE
CONDITION FAULT ACTION FAULT ACTION
6 — DIAGNOSTICS & TROUBLESHOOTING

Curtis 1220 Specifications

General

Brand	Curtis
Model	1220
Category	Controller
Language	English