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-86-
No. JXC
※
-OMT0002-C
13.2 Alarms and countermeasures
(1) Controller alarm
Name of the
controller
setting
software
(code)
G
roup
How to
deactivate
Alarms and countermeasures
DRIVE is ON
when SVRE is
OFF (0-098)
C
RESET
is ON
< Details >
An alarm is generated when the Drive operation [DRIVE] is ON when the
servo [SVRE] is OFF after a Return to origin.
<Countermeasure>
Command operation while the servo motor is on (SVRE is ON).
DRIVE is ON
when SETON
is OFF (0-099)
C
RESET
is ON
< Details >
An alarm is generated when the drive operation is ON before a return to
origin.
<Countermeasure>
Start operation after completion of a Return to origin.
Failed to
achieve set
position in set
time limit.
(0-149)
D
RESET
and SVON
is ON
< Details >
The time to reach the target position is greater than the specified time.
<Countermeasure>
Check if the travel of the actuator was interrupted.
Also, make sure that the load, speed, acceleration and deceleration are
within the range of the actuator.
Parameter is
not registered
(0-901)
E
Turn off the
main
control and
motor
control
power
supplies.
< Details >
An alarm is generated when the step data is executed without parameter
settings.
<Countermeasure>
Download an appropriate parameter to the controller.
Step data is
not regestered
(0-902)
E
Turn off the
main
control and
motor
control
power
supplies.
< Details >
An alarm is generated when the step data is executed without step data
setting.
<Countermeasure>
Download the step data to the controller.
System Error
(0-910)
E
Turn off the
main
control and
motor
control
power
supplies.
< Details >
System error occurred. There is a possibility of damage to the controller
or a malfunction due to noise.
<Countermeasure>
If the alarm is still generated when the power is reapplied, please contact
SMC.
SDRAM Error
(0-911)
E
Turn off the
main
control and
motor
control
power
supplies.
< Details >
Abnormality concerning SDRAM is confirmed.
<Countermeasure>
Please contact SMC.