instruction-manual-product-monitoring-data-acquisition-monitouch-V9-hardware-en.pdf - 第112页
5. Installing the Battery 4-11 4 Installation Battery Replacement Procedure V9150, V9120, V9100, V910xiW , V9080 1. T urn OFF power the V9 series u nit. 2. Slide the battery holder cover in the direction of the arrow to …
4-10 5. Installing the Battery
V907xiW, V9060iTD series
* Commercially available batteries cannot be used.
Safety Instructions on Handling Batteries
Lithium batteries contain combustible material such as lithium and organic solvents. Mishandling may
cause heat, explosion, or ignition resulting in fire or injury. To prevent accidents, pay attention to the
following cautions when handling lithium batteries.
SRAM Area Backup Procedure
Replace the “V9-BT”/“V7-BT” battery within three minutes after the unit is turned off.
If it is not possible to replace the battery within three minutes, use the V-SFT-6 editor or a storage
device to make a backup copy of the data in SRAM.
When Using the V-SFT-6 Editor
1) Connecting a cable
Connect the V9 series unit and the computer using the transfer cable (“V-CP”, USB cable,
or Ethernet cable).
2) Starting the V-SFT-6 editor
Start the V-SFT-6 editor on the computer.
3) Displaying the [Transfer] dialog
Click [Transfer] [Upload]. The [Transfer] dialog is displayed.
4) Selecting data to be transferred
Select [SRAM Data] for [Transfer Data].
5) Starting SRAM data transfer
Click the [PC ] button. Data transfer from the SRAM is started.
6) Saving the SRAM data
When the SRAM data has been transferred, the [Save As] dialog is displayed on the
computer. Save the data as a backup copy. The file extension is “.RAM”.
* To transfer the “.RAM” data, which was saved as a backup copy, back to the V9 series
unit, click [Transfer] [Download] in step 3, and click the [PC ] button in step 5.
When Using a Storage Device:
For details on the method for making backups using a storage device such as an SD card or
USB flash drive, refer to the separate V9 Series Troubleshooting/Maintenance Manual.
Name Model Description
Battery for
replacement
V7-BT
Coin-type lithium primary cell 1 pce.
Caution sticker 1 pce.
CAUTION
Only experts are authorized to perform battery replacement.
Be sure to discharge static electricity from your body before performing battery
replacement.
Use the recommended battery for replacement.
Rough handling of the battery may cause fire or chemical burns.
Do not disassemble, incinerate, or heat the battery.
Observe local and governmental regulations when disposing of waste batteries.
Keep batteries out of reach of children. (If swallowed, immediately consult a doctor.)
Never recharge the battery.
If a battery leaks or smells, note that the leaking battery electrolyte is flammable.
Keep away from heat or flame.
5. Installing the Battery 4-11
4
Installation
Battery Replacement Procedure
V9150, V9120, V9100, V910xiW, V9080
1. Turn OFF power the V9 series unit.
2. Slide the battery holder cover in the direction of the arrow to open it.
3. Insert a precision screwdriver into the gap on the right side of the battery and lift the battery out.
4. Remove the battery.
5. Slide a new battery left into the battery holder with the “+” side facing upward and then press the
right side of the battery until it clicks.
DANGER
There is a risk of electrical shock.
Turn OFF power to the V9 series unit before performing steps 2 through 7 below.
Rear view
Example: V9100
4-12 5. Installing the Battery
6. Close the battery holder cover.
7. Remove the caution sticker on the rear face of the V9 series unit (circled below). Write a date five
years from the present date for battery replacement on the new caution sticker and attach the
sticker.
8. Turn power ON to the V9 series unit and check that the message “Battery changeover required” is
cleared from the lower right of the screen in the Local mode.
9. If a “.RAM” backup file was saved, transfer it back to the V9 series unit.
Rear view