Curtis Instruments AC F4-A User Manual

7 — DIAGNOSTICS AND TROUBLESHOOTING
pg. 175
Return to TOC Curtis AC F4-A Motor Controller – August 2020
Table 18 Fault Code Troubleshooting Chart, cont’d
FLASH
CODE
FAULT NAME
(Curtis Integrated Toolkit™)
POSSIBLE CAUSES SET/CLEAR CONDITIONS FAULT ACTIONS
8-2
0x82
PDO Mapping Error
PDO_Mapping_Error_Active
0x2542
Fault Type(s): 1
1. The PDO Map has too many data
bytes assigned or has objects
mapped that are not compatible.
2. Adjust PDO Settings. See
Programmer » Application Setup »
CAN Interface » PDO Setups.
Set: Incorrect PDO map
detected.
Clear: Reset Controller.
PDO message disabled.
Fault Action:
None, unless a fault action
is programmed in VCL.
8-3
0x83
Internal Hardware
Internal_Hardware_Active
0x2835
Fault Type(s): Curtis hardware
code.
Internal controller fault detected. Set: Internal controller fault
detected.
Clear: Reset Controller.
ShutdownVehicle:
ShutdownMotor
ShutdownMainContactor
ShutdownEMBrake
ShutdownThrottle
FullBrake
ShutdownPump
8-7
0x87
Motor Characterization Error
Motor_Characterization_Active
0x2850
Fault Type(s):
71 Failure to write NV RAM
72 Temp sensor fault
73 Motor hot
74 Controller temperature
cutback
76 Undervoltage cutback
77 Overvoltage cutback
78 No encoder information
79 Current Regulator Tuning out
of range
80 Current Regulator Tuning out
of range
81 Encoder signal seen but step
size not auto-detected
82 Aborted autocharacterization
—
90/98 PMAC Sin/Cos no rotation
detected
91 PMAC motor not rotating
92 PMAC Motor not accelerating.
Low acceleration
94-97 PMAC lag compensation
out of range
99 PMAC Motor rotating at start
of characterization
102 PMAC motor temp sensor
103 PMAC motor temp hot
cutback
104 PMAC controller temp
cutback
106 PMAC Undervoltage
cutback
107 PMAC overvoltage cutback
Motor characterization failed during
characterization process. The fault
type indicates the cause.
Set: Motor characterization
failed during the motor
characterization process.
Clear: Reset Controller.
ShutdownVehicle:
ShutdownMotor
ShutdownMainContactor
ShutdownEMBrake
ShutdownThrottle
FullBrake
ShutdownPump

Curtis Instruments AC F4-A Specifications

General

Brand	Curtis Instruments
Model	AC F4-A
Category	Controller
Language	English