3 alarm level – IAI America SCON-CA User Manual

Page 255

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Chapter 9

Troubleshooting

245

9.3 Alarm Level

The alarms are classified to 3 types of levels by the content of the error.

Alarm level ALM lamp *ALM signal Status when an error

occurred

Cancellation method

Message

OFF

No output

No stop

Alarm from teaching tool such as PC

software

[Refer to Instruction Manual of each

tool for details.]

Operation

release

ON

Output

Servo OFF after

deceleration to stop

Reset the alarm by the PIO or teaching

tool.

Cold start

ON

Output

Servo OFF after

deceleration to stop

Software reset or power reconnection

by teaching tool.

Home return is required for any

actuators of other than absolute

specification.

Caution: Reset each alarm after identifying and removing the cause.

If the cause of the alarm cannot be removed or when the alarm cannot be reset

after removing the cause, please contact IAI.

If the same error occurs again after resetting the alarm, it means that the cause

of the alarm has not been removed.

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