Magnetek Impulse-t 2006-T, Инструкция по эксплуатации

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IMPULSE•T Instruction Manual – October 2015
6-5
CPF08
EEPROM Serial Communications
Fault.
EEPROM communications are not
functioning properly.
1. Cycle power to the drive.
2. If the problem continues,
replace the drive.
X
CPF11
RAM Fault.
1. Cycle power to the drive.
2. Replace the drive. X
CPF12
FLASH Memory Fault.
Problem with the
ROM (FLASH memory).
1. Cycle power to the drive.
2. Replace the drive. X
CPF14
Control Circuit Fault.
CPU Error (CPU
operates incorrectly due to noise, etc.)
1. Cycle power to the drive.
2. Replace the drive. X
CPF17
Timing Fault.
A timing error occurred
during an internal process.
1. Cycle power to the drive.
2. Replace the drive. X
CPF18
Control Circuit Fault.
CPU error (CPU
operates incorrectly due to noise, etc).
1. Cycle power to the drive.
2. Ensure that the control board
terminals and wiring are
shielded from electrical noise.
3. Replace the drive.
X
CPF20 or
CPF21
RAM fault, FLASH memory error,
watchdog circuit exception.
1. Cycle power to the drive.
2. Replace the drive. X
CPF22
A/D Conversion Error.
A/D conversion
error.
1. Cycle power to the drive.
2. Ensure that the control board
terminals and wiring are
shielded from electrical noise.
3. Check resistance of
potentiometer.
X
CPF23
PWM Feedback Fault.
PWM feedback
error.
1. Cycle power to the drive.
2. Replace the drive. X
CPF24
Drive Capacity Signal Fault.
Entered a
capacity that does not exist (checked
when the drive is powered up).
1. Cycle power to the drive.
2. Replace the drive. X
CRST
(flashing)
Cannot reset. External fault occurred and
reset button was pressed before motor
was completely stopped.
Fault reset was being executed when a
RUN command is executed during a fault.
1. Wait for motor to come to
complete stop.
2. Reset fault before issuing a
RUN command.
X
EF
(flashing)
External Fault
Both FORWARD/UP and REVERSE/
DOWN commands are input at same time
for 500 msec or longer.
1. Check control input wiring.
2. Check the sequence of
operation.
X
EF0
Optional External
Fault
External fault input from communication
option card.
1. Check communication option
card connection and signals.
2. Check external device for any
fault(s)
X
EF1
External
Fault 1
External fault occurs on Terminal S1. 1. Check constant H1-01 for
proper programming.
2. Check the conditions for input
terminal S1 (U1-10).
X X
Fault Code Fault or Indicator Name/Description Corrective Action
Fau
lt
Alar
m