SMC Networks LECP7-XB54 Series, Руководство по эксплуатации

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Alarm
Description
(code)
Teaching
box
Description
Gr
ou
p
Alarm
Clear
method
Condition / Countermeasure
ower supply
failure
Out of set
voltage
range
(1-145)
Power
supply
failure
D
RESET
Input
SVON
<Condition> The motor power supply voltage detected in the
controller is out of specified range.
The controller check the lower limit of the motor power supply
voltage only when the servo ON is commanded.
<Countermeasure> Check the voltage supplied to the power
supply for the controller motor (M24V).
Caution
If the power supply is an inrush current suppressor type, a
voltage drop may occur during acceleration/deceleration,
generating an alarm.
<Condition> Also, a regenerative electric power may cause
an alarm due to the method of operation of the actuator.
<Countermeasure> Check if the operating condition of the
actuator is within the specification range.
Caution
Please refer to the manual or the catalogue of the actuator for
the maximum speed of the actuator.
Controller
temperature
is out of the
set value
(1-146) Overheat
D
RESET
Input
SVON
<Condition> Ambient temperature of the power element in
the controller is high.
<Countermeasure> Adjust the ambient temperature of the
controller.
Power
supply for
control
Out of set
range
(1-147)
Power
supply
failure
D
RESET
Input
SVON
<Condidtion> The motor power supply voltage detected in the
controller is out of specified range.
<Countermeasure> Check the voltage supplied to the power
supply for the controller motor (M24V).
Caution
When the power supply for the motor and the control is shared
and the power supply is inrush current suppressor type
voltage drop may occur during acceleration/deceleration
causing alarm.
<Condition> Regenerative electric power may cause an alarm
due to the method of operation of the actuator.
<Countermeasure> Check if the operating condition of the
actuator is within the specification range.
Caution
Please refer to the manual or the catalogue of the actuator fo
the maximum speed of the actuator.