sh030106u.pdf - 第380页

11. OPT ION S AND P ERI PHER AL EQU IPMENT 11 - 59 (4) Replaceme nt proc edure of the bui lt-in bat tery When the MR- BAT 6V1S ET reac hes the en d of its lif e, replac e the built- in MR -BAT6V1 batter y. Cover Locking …

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11. OPTIONS AND PERIPHERAL EQUIPMENT
11 - 58
(a) Battery installation and removal procedure
1) Installation procedure
POINT
For the servo amplifier with a battery holder on the bottom, it is not possible to
wire for the earth with the battery installed. Insert the battery after executing the
earth wiring of the servo amplifier.
Install a battery, and insert the
plug into the CN4 connector.
Install a battery, and insert the
plug into the CN4 connector.
For the servo amplifier
with a battery holder on the bottom
For the servo amplifier
with a battery holder on the front
2) Removal procedure
CAUTION
Pulling out the connector of the battery without the lock release lever pressed may
damage the CN4 connector of the servo amplifier or the connector of the battery.
While pressing the lock release lever,
pull out the connector.
While pressing the lock release lever, slide
the battery case toward you.
11. OPTIONS AND PERIPHERAL EQUIPMENT
11 - 59
(4) Replacement procedure of the built-in battery
When the MR-BAT6V1SET reaches the end of its life, replace the built-in MR-BAT6V1 battery.
Cover
Locking part
1) While pressing the locking part, open the cover.
MR-BAT6V1
2) Replace the battery with a new MR-BAT6V1.
Projection
3) Press the cover until it is fixed with the projection of
the locking part to close the cover.
11. OPTIONS AND PERIPHERAL EQUIPMENT
11 - 60
11.8.3 MR-BAT6V1BJ battery for junction battery cable
POINT
MR-BAT6V1BJ is compatible only with HG series servo motors. It cannot be
used with direct drive motors.
MR-BAT6V1BJ cannot be used for fully closed loop system and scale
measurement function.
(1) Parts identification and dimensions
[Unit: mm]
Orange: Connector for servo amplifier
Black: Connector for branch cable
Case
34.8 69.3
38.5
Rating plate
Mass: 66 [
g
]
(2) Year and month of manufacture of battery
Production year and month are indicated in a serial number (SERIAL) on the rating plate. The second
digit from left in the number indicates the first digit of the year, the third digit from left indicates a month
(Oct: X, Nov: Y, Dec.: Z). For November 2013, the serial is like, "SERIAL: _ 3Y _ _ _ _ _ _".
(3) Specification list
Item Description
Battery pack 2CR17335A (CR17335A × 2 pcs. in series)
Nominal voltage [V] 6
Nominal capacity [mAh] 1650
Storage temperature [°C] 0 to 55
Operating temperature [°C] 0 to 55
Lithium content [g] 1.2
Mercury content Less than 1 ppm
Dangerous goods class
Not subject to the dangerous goods (Class 9)
Refer to app. 2 for details.
Operating humidity and
storage humidity
5 %RH to 90 %RH (non-condensing)
(Note) Battery life 5 years from date of manufacture
Mass [g] 66
Note. Quality of the batteries degrades by the storage condition. The battery life is 5 years from
the production date re
g
ardless of the connection status.