M70V Series Connection Manual
3.3 Unit Installation
93
3.3.4 Control Unit Battery
A lithium battery in the control unit battery holder retains parameter settings, machining programs and the like, which
requires to be backed up at the power OFF.
[Installation method]
(1)
Check that the machine power is turned OFF. (If the power is not OFF, turn it OFF.)
(2)
Confirm that the control unit LED, 7-segment display, etc., are all OFF.
(3)
Open the battery cover of the control unit. Pull the right side of the battery cover toward front.
(4)
Fit the new battery into the battery holder.
(5)
Insert the connector connected to the new battery into the BAT connector. Pay attention to the connector
orientation: do not insert backwards.
(6)
Close the front cover of the control unit. At this time, confirm that the cover is closed by listening for the "click"
sound when the latch catches.
[Precautions for handling battery]
(1)
Do not disassemble the battery.
(2)
Do not place the battery in flames or water.
(3)
Do not pressurize and deform the battery.
(4)
This is a primary battery so do not charge it.
Battery
Q6BAT
Battery cumulative data holding time
45,000 hours (At 0 to 45
°
C. The life will be shorter if the temperature is high.)
Battery life
Approx. 5 years (from date of battery manufacture)
CAUTION
Do not short circuit, charge, overheat, incinerate or disassemble the battery.
BAT
Battery
Battery cover
Battery holder
connector
Summary of Contents for M70V Series
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Page 26: ...1 1 System Configuration ...
Page 36: ...11 2 General Specifications ...
Page 110: ...85 3 Installation ...
Page 120: ...95 4 Connection ...
Page 173: ...4 Connection MITSUBISHI CNC 148 ...
Page 174: ...149 付録 Ap 1 章 149 Appendix 1 Cable ...
Page 220: ...195 付録 Ap 2 章 195 Appendix 2 EMC Installation Guidelines ...
Page 232: ...207 付録 Ap 3 章 207 Appendix 3 Restrictions for Lithium Batteries ...
Page 241: ...Appendix 3 Restrictions for Lithium Batteries MITSUBISHI CNC 216 ...
Page 242: ...217 付録 Ap 4 章 217 Appendix 4 Precautions for Compliance to UL c UL Standards ...
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