Battery Voltage Low Detection And Battery Replacement; Applicable Battery; Battery Specifications; Battery Replacement Procedure - Mitsubishi Electric GOT1000 General Description Manual

7.3 Battery Voltage Low Detection and Battery Replacement

The battery is used for backing up the present time or the maintenance
time notification data.
It is recommended that you replace battery periodically.

7.3.1 Applicable battery

The following battery is applicable for GT15
Model
GT15-BAT Battery for backup of clock data and maintenance time notification data.

7.3.2 Battery specifications

Item
Type
Initial voltage
Nominal current
Storage life
Total power
stoppage time
Lithium content
Application

7.3.3 Battery replacement procedure

Replace battery periodically by referring to Section 7.3.4 Battery life.
(1) Keep the GOT power supply on for 10 minutes or more, and turn it
off.
(Executes step 2 to 6 within 5 minutes of powering the GOT power
supply off.)
(2) Remove the battery folder form the GOT backside.
For other than GT155
(3) Remove the old battery from the folder and disconnect the
connector.
Magnesium manganese dioxide lithium primary battery
Approx.5 years (Operating ambient temperature of 25°C)
For backup of clock data and maintenance time notification data.
Descriptionm
Specifications
3.0V
1800mAh
Refer to Section .
0.49g
For GT155
57
.