8 Keypad: Names and Functions
YASKAWA TOEPC7106170VA GA800 600 V Drive Installation & Primary Operation 29
No. Name Function
L Clock Battery Cover
Cover for the clock battery.
The battery included with the keypad is for operation check. It may be exhausted earlier than the expected battery life described in the
manual.
To replace the battery, use a Hitachi Maxell “CR2016 Lithium Manganese Dioxide Lithium Battery” or an equivalent battery with these
properties:
• Nominal voltage: 3 V
• Operating temperature range: -20°C to +85°C (-4°F to +185°F)
M Insulation Sheet
An insulating sheet is attached to the keypad battery to prevent battery drain. Remove the insulation sheet before you use the keypad for the
first time.
N Nameplate
Shows the model, lot number, and FLASH number of the keypad.
Note:
Make sure that you use a keypad with FLASH number 1004 or later. Keypads with FLASH numbers 1003 and earlier will not show
characters correctly.
WARNING
Sudden Movement Hazard. If you change the control source when b1-07 = 1 [LOCAL/REMOTE Run Selection =
Accept Existing RUN Command], the drive can start suddenly. Before you change the control source, remove all personnel from the
area around the drive, motor, and load. Sudden starts can cause serious injury or death.
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