Mitsubishi Electric PC36 Instruction Manual download pdf (Page 31)

5. TROUBLESHOOTING

5 - 4

5.3 Remedies for warnings

If [AL. 98 Software limit warning] and [AL. E6 Servo forced stop warning] occur, the servo off status is

established. If any other warning occurs, operation can be continued but an alarm may take place or proper

operation may not be performed.

Remove the cause of warning according to this section. Use MR Configurator/MR Configurator2 to refer to a

factor of warning occurrence.

No. Name Description Cause Action

97 Next station

warning (out of

setting range

warning)

Setting error of point

table/next station/speed

selection

A number for point table/next

station/speed selection has been set

with the master station.

For the point table/next

station/speed selection, set a

number within the setting range

with the master station.

9D CC-Link IE

warning 1

1. The station number switch setting

has been changed after power-on.

Return to the setting at power-

on.

The station number switch or

baud rate switch setting has

been changed after power-on.

2. The setting at the master station

side is incorrect.

Review the setting on the master

station side.

9E CC-Link IE

warning 2

Communication error with the

cable.

1. The transmission status is

abnormal.

Take the noise reduction

measures.

2. CC-Link IE Field Network

connector has come off.

3. CC-Link IE Field Network cable

wiring incorrect.

4. CC-Link IE Field Network cable

faulty.

1. Connect the cable or

connector correctly.

2. Change the CC-Link IE Field

Network cable.

5. Communication with the master

station is abnormal.

Review the communication

setting on the master station

side.

6. Data is looped back to its own

station in a ring connection.

1. Connect the cable or

connector correctly.

2. Change the CC-Link IE Field

Network cable.

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Mitsubishi Electric PC36 Instruction Manual Page 31

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