User`s manual

6 - 10

6 INSPECTION AND MAINTENANCE

6.5.2 Battery replacement procedure

(1) Battery replacement procedure of the Battery holder unit

When the battery has been exhausted, replace the battery with a new one in

accordance with the procedure shown below.

POINTS

When replacing the battery, pay attention to the following.

(1) Back up the data using MT Developer before starting replacement.

(2) Firstly back up the data stored in the Motion CPU to the personal computer

which is installed MT Developer then replace the battery with a new one. After

setting the battery in the Battery holder unit, verify the backing up the data to

the personal computer which is installed MT Developer and the data in the

Motion CPU module, confirm the data is not changing.

In the following status, the backup time after power OFF is 3 minutes.

• The battery connector/Q6BAT lead connector is disconnected.

• The battery cable/lead wire of Q6BAT is broken.

Battery connector for Q6BAT

Battery(Q6BAT)

Remove the old battery from its holder.

END

Replacing Battery

Turn off the Multiple CPU system power

supply.

Install a new battery into the holder in the

correct direction. Connect the lead

connector to the connector (BATTERY).

Turn on the Multiple CPU system power

supply.

Lead wire