GRAPHTEC DP-581H Function Manual page 12

3. Printer configuration
3-1. Install an RNDIS driver in the PC.
For the installation procedure, see the printer instruction manual.
3-2. Turn the printer on.
3-3. Connect the printer to the PC using a USB cable.
Connect the Type-A end of the included USB cable to the PC and the Type-C end to the
printer.
3-4. Make a Web connection to the printer, and configure the wireless LAN function of the
printer.
For the procedure to make a Web connection to the printer and that to change the
printer settings through the Web connection, see the printer instruction manual. Set the
same SSID and key as those of the wireless LAN router.
4. Printer registration
4-1. Press the MENU key on the logger to open the OTHER menu.
4-2. Under the printer registration, set the interface to use to LAN.
4-3. The printer name will be displayed when you perform a printer search. Press ENTER to
select the printer and complete the registration.
If the printer cannot be found, check that the settings are correct according to the
configuration procedure.
※ Check
If the printer name does not appear, check the SSID, encryption method, encryption key, and so
on set in "2. Printer configuration." Moreover, check the IP address and network mask to verify
that the printer is in the same segment as the logger's wireless LAN.
5. Test print
5-1. Perform a test print, and check that it is printed properly.
※ Check
If the test print fails, check the following.
- Check that the wireless connection between the logger and printer is established.
You can check whether a wireless connection is established with the WIFI setting of the printer.
- Check the printer's IP address and network mask to verify that the printer is in the same
segment as the logger's wireless LAN.
- Turn the logger and printer off and then back on.
※ Only a single logger can be connected to a printer.
※ If the communication speed decreases due to the communication environment, print data
may be lost.
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