sh030106u.pdf - 第385页
11. OPT ION S AND P ERI PHER AL EQU IPMENT 11 - 64 11.8.4 MR- BT6VCA SE batt ery cas e POINT The battery unit co nsists of an MR-BT 6VCAS E battery case and fi ve MR- BAT6V1 batteries . For the sp ecifica tions and year …
11. OPTIONS AND PERIPHERAL EQUIPMENT
11 - 63
2) Connect the connector for branch cable connection (black) of the new MR-BAT6V1BJ.
MR-BT6VCBL03M
CN4
CN2
Servo amplifier
Old MR-BAT6V1BJ
New MR-BAT6V1BJ
Orange
Orange
Black
3) Remove the connector for servo amplifier (orange) of the old MR-BAT6V1BJ. When the control
circuit power supply is on, performing 3) without [AL. 9F.1 Low battery] will trigger [AL. 9F.1].
MR-BT6VCBL03M
CN4
CN2
Servo amplifier
Old MR-BAT6V1BJ
New MR-BAT6V1BJ
Orange
Orange
Black
4) Remove the old MR-BAT6V1BJ from servo amplifier and mount the new MR-BAT6V1BJ. When
the control circuit power supply is on, [AL. 9F.1] will occur after 3).
MR-BT6VCBL03M
CN4
CN2
Servo amplifier
New MR-BAT6V1BJ
Old MR-BAT6V1BJ
Orange
Orange
Black
Black
5) Mount the connector for servo amplifier (orange) of the new MR-BAT6V1BJ. When the control
circuit power supply is on, [AL. 9F.1] will be canceled.
MR-BT6VCBL03M
CN4
CN2
Servo amplifier
New MR-BAT6V1BJ
Orange
Black
11. OPTIONS AND PERIPHERAL EQUIPMENT
11 - 64
11.8.4 MR-BT6VCASE battery case
POINT
The battery unit consists of an MR-BT6VCASE battery case and five MR-
BAT6V1 batteries.
For the specifications and year and month of manufacture of MR-BAT6V1
battery, refer to section 11.8.5.
MR-BT6VCASE is a case used for connecting and mounting five MR-BAT6V1 batteries. A battery case does
not have any batteries. Please prepare MR-BAT6V1 batteries separately.
(1) The number of connected servo motors
One MR-BT6VCASE holds absolute position data up to eight axes servo motors. For direct drive motors,
up to four axes can be connected. Servo motors and direct drive motors in the incremental system are
included as the axis Nos. Linear servo motors are not counted as the axis Nos. Refer to the following
table for the number of connectable axes of each servo motor.
Servo motor Number of axes
Rotary servo motor 0 1 2 3 4 5 6 7 8
Direct drive motor 4 4 4 4 4 3 2 1 0
(2) Dimensions
[Unit: mm]
Mounting hole process drawing
2-M4 screw
Approx. 25
Approx. 130
Approx.5
Approx. 5
120 ± 0.5
5
5
5
130Approx. 70
25
130
4.6
1205
2- 5 mounting
hole
Mounting screw
Screw size: M4
[Mass: 0.18 k
g
]
11. OPTIONS AND PERIPHERAL EQUIPMENT
11 - 65
(3) Battery mounting
POINT
One battery unit can be connected to up to 8-axis servo motors. However, when
using direct drive motors, the number of axes of the direct drive motors should
be up to 4 axes. Servo motors and direct drive motors in the incremental system
are included as the axis Nos. Linear servo motors are not counted as the axis
Nos.
The MR-J4W_-_B servo amplifiers can be combined with MR-J4-_B_(-RJ) servo
amplifiers. However, it cannot be used for MR-J4W2-0303B6.
(a) When using 1-axis servo amplifier
CN1A
CN1B
Cap
CN4
CN10
MR-BT6VCASE
MR-BT6V1CBL_M
Servo amplifier
(b) When using up to 8-axis servo amplifiers
CN4
CN10
MR-BT6VCASE
MR-BT6V1CBL_M
MR-BT6V2CBL_M
Servo amplifier
(Last)
MR-BT6V2CBL_M
Servo amplifier
(First)
CN4 CN4
Servo amplifier
(Second)