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42
Code
PROGRAMMER LCD DISPLAY
EFFECT OF FAULT
POSSIBLE CAUSE
SET/CLEAR CONDITIONS
33
Coil3 Driver Open/Short
ShutdownDriver3.
1) Open or short on driver load.
2) Dirty connector pins.
3) Bad crimps or faulty wiring.
Set:
Driver 3 (pin 4) is either
open or shorted.
Clear:
Correct open or short,
and cycle driver.
34
Coil4 Driver Open/Short
ShutdownDriver4.
1) Open or short on driver load.
2) Dirty connector pins.
3) Bad crimps or faulty wiring.
Set:
Driver 4 (pin 3) is either
open or shorted.
Clear:
Correct open or short,
and cycle driver.
35
PD Open/Short
ShutdownPD.
1) Open or short on driver load.
2) Dirty connector pins.
3) Bad crimps or faulty wiring.
Set:
Proportional driver (pin 2)
is either open or shorted.
Clear:
Correct open or short,
and cycle driver.
36
Encoder Fault
ShutdownEMBrake;
ShutdownThrottle.
1) Motor encoder failure
2) Bad crimps or faulty wiring
3) See Monitor menu >> Motor: Motor
RPM
Set
: Motor encoder phase
failure detected.
Clear
: Cycle KSI
36
Sin/Cos Sensor Fault
ShutdownEMBrake;
ShutdownThrottle.
1) SPMSM motor characterization not
completed or poorly matched to
motor.
2) Sin/cos feedback sensor failure.
3) Bad crimps or faulty wiring.
4) See Monitor menu » Motor:
Sin Input A and Sin Input B.
5) See Monitor menu » Motor:
Motor RPM.
Set:
Sin/cos sensor output
failure detected.
Clear:
Cycle KSI.
37
Motor Open
ShutdownMotor;
ShutdownMainContactor;
ShutdownEMBrake;
ShutdownThrottle;
FullBrake;
ShutdownPump.
1) Motor phase is open
2) Bad crimps or faulty wiring
Set
: Motor phase U, V or W
detected open
Clear
: Cycle KSI
Содержание Curtis 1239 E
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