Battery; Selection Of Battery - Mitsubishi Electric MELSERVO MR-J5 Series User Manual

6.9

Battery

• Unlock and then pull out the battery or other option that is connected to the CN4 connector.
• For battery transportation and the new EU Battery Directive, refer to "COMPLIANCE WITH GLOBAL
STANDARDS" in User's Manual (Introduction).
Use a battery when connecting a direct drive motor to configure an absolute position detection system. For configuration of an
absolute position detection system, refer to the following.
Page 412 ABSOLUTE POSITION DETECTION SYSTEM
Whether the battery is required or not depends on the system to be constructed. Refer to the following table.
• Whether the battery is required or not [G] [A]
Motor side
Servomotor with battery-less absolute position encoder
Direct drive motor
Linear encoder
*1 The absolute position storage unit (MR-BTAS01) is required.
*2 When [Pr. PL01.0 Servo motor magnetic pole detection selection] is set to "0" (Magnetic pole detection disabled), the absolute position
storage unit (MR-BTAS01) is required. However, when [Pr. PL01.0] is set to "1" (Magnetic pole detection at initial servo-on after cycling
the power or communication reset) or "5" (Magnetic pole detection at every servo-on), the battery and absolute position storage unit
(MR-BTAS01) are not required.
• Whether the battery is required or not [B]
Motor side
Servomotor with battery-less absolute position encoder
Direct drive motor
Linear encoder
*1 The absolute position storage unit (MR-BTAS01) is required.

Selection of battery

Applicable batteries differ depending on servo amplifiers. Select a proper battery.
Applications of the batteries
Model
MR-BAT6V1SET
MR-BAT6V1SET-A
MR-BT6VCASE
Combination of battery and servo amplifier
Model
MR-BAT6V1SET
MR-BAT6V1SET-A
MR-BT6VCASE
Semi closed loop control
system
Not required
*1
Required
Not required
Semi closed loop control
system
Not required
*1
Required
Not required
Name
Battery
Battery case
MR-J5-_G_ MR-J5-_B_
 
 
 
Fully closed loop control system
Load side
Battery-less absolute
position encoder
Not required
*2
Required
Not supported
Fully closed loop control system
Load side
Battery-less absolute
position encoder
Not required
Not supported
Not supported
Application
For absolute position data backup
For absolute position data backup of
multi-axis servo motor
MR-J5-_A_ MR-J5W_-_G_
 
 
 
6 OPTIONS AND PERIPHERAL EQUIPMENT
Linear encoder
Not required
*2
Required
Not supported
Linear encoder
Not required
Not supported
Not supported
Built-in battery
MR-BAT6V1
MR-BAT6V1
MR-J5W_-_B_



311
6.9 Battery
6