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1209-001 4.3 Error Codes and Splicing Guide OM-1743 4-14

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[Detection Description] After the moving order of the tape feed motor is output and the
locating completion check time (for 3 seconds), the locating is still
not completed.
[Cause and Remedy]
•
A foreign substance is engaged with the sprocket.
⇒
If any foreign substance is engaged, remove it.
•
The tape is twisted on, or only one side comes in contact with,
the chute.
⇒
Set the tape correctly and see the result.
E4 Locating Completion Time Out
[Detection Description] While one shaft of the dual tape feeder is moving for the tape feeder,
the moving order is input for the other shaft.
E5 Order Duplication Error
[Detection Description] In the case of the dual tape feeder, when the lane is changed, the
servo-motor shaft does not change after 2 seconds.
E6 Lane Change Time Out Error
[Detection Description] The servo-motor is not turned ON after 2 seconds.
E7 Servo ON Time Out
1209-001
4.3 Error Codes and Splicing Guide
OM-1743
4-13
1209-001
4.3 Error Codes and Splicing Guide
OM-1743
4-14
4.3.2 Servo Alarm System Error Codes
[Detection Description] An error is detected on the parameter data inside the servo amplier.
(Control PCB breakdown)
A0 Inner Parameter Error
[Detection Description] Too high a voltage is detected in the main circuit power supply.
(32V or more in the DC24V line)
Too low a voltage is detected in the main circuit power supply.
(18V or less in the DC24V line).
A4 Main Circuit Power Supply Error
[Detection Description] An electric current over the maximum motor momentary current has
passed.
A1 Over-current Error
[Detection Description] The motor speed is abnormally high.
A5 Excessive Speed Error
[Detection Description] Overload (Maximum momentary load at low speed)
When the motor speed is low, it was operated for up to some ten seconds
with a torque greatly exceeding that rated.
Overload (Maximum momentary load)
The motor was operated for up to some ten seconds with a torque greatly
exceeding that rated.
Overload (Maximum continuous load)
The motor was operated continuously with a torque exceeding that rated.
A7 Overload Error
1209-001
4.3 Error Codes and Splicing Guide
OM-1743
4-15