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3 absolute encoder battery, 1 appearance of the battery module – Yaskawa MP920 User's Manual Design User Manual

Page 478

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11 Maintenance and Inspection

11.3.1 Appearance of the Battery Module

11-6

11.3

Absolute Encoder Battery

The Absolute Encoder Battery Module is connected to the MP920 Servo Module (SVA-01A,
SVA-02A, or SVB) to serve as a backup power supply for the Absolute Encoder.

11.3.1

Appearance of the Battery Module

The following illustration shows the appearance of the Absolute Encoder Battery Module
and the name of each part.

• Model: JRMSP-120XCP68000

Fig. 11.2 Appearance of Battery Module

Front panel mounting screw

POWER indicator

ALARM 1 indicator

ALARM 2 indicator

External power supply/external I/O connector

Supply voltage check switch

Supply voltage output connector

Front panel mounting screw