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5. MATERIALS
5-1. Switching Firmware
Use the following steps to switch the firmware of the device.
1. Install the flash memory loading program into your PC.
2. Copy the firmware to any folder.
3. Turn off the power to the device, then mount either of the applicable interfaces of serial, USB,
or LAN.
4. Turn the device’s DIP switch #1 to OFF (right side).
The #1 DIP switch is on the side of the me on the insertion side, when looking from the top fo the
device.
5. Connect the interface cable, then turn the power on again.
6. The LEDs flash several times alternately and STATUS lights. The buzzer will beep three times.
7. Startup the flash memory loading program. Use Port! to set the communication conditions.
Set the IP address for the LAN interface. When settings are completed, click OK.
8. Use Write! in the flash memory loading program to select the firmware.
9. Loading of the files starts.
Do not turn the power off or unplug the cable until completed.
10. When completed, turn off the power and return the DIP switch #1 (left side) and interface to
their normal status.