Error message "No correction data" is displayed.

Issue

Error message "Not correction data (Ntrip or Extanal radio)" is displayed.

Explanation

Correction information may not be set correctly.

Please review the following setting to see if the problem can be corrected.

Check Point	Detail
Is the appropriate correction information type selected?	・Ntrip use: VRS ・Use of radio: External Radio Radio Baud Rate: 38400bps
Is the Ntrip authentication information entered correctly? (When using Ntrip)	・Server URL, port , user ID & password, and mount points are different for each provider and machine. ・Are these entries correct? ・Check for internet connection using Chrome, etc.
Is the digital radio set up correctly? (When using external radio)	・Reconfirm the location of the fixed station. ・Transmission status of transmitter ・Receiving status of the receiver ・Reboot the radio ・Correction data format (recommended) RTCM3.0, RTCM3.1, RTCM3.2_MSM4, RTCM3.2_MSM5, RTCM3.2_MSM7
How about fixed station settings?	・Power status of fixed stations ・Confirmation of fixed station installation and setup points
Re-receiving correction information	・Hard reset of GNSS basic settings on the tablet
Try restarting the application	・Restart the tablet application ・Reboot the tablet itself

other

To receive correction information from a digital radio
A harness cable connecting the receiver to the 3DMG construction machine is required to receive correction information from the installed base station.
*Please contact your local distributor to purchase a harness cable.

When using a digital radio, it is necessary to match the channel of the radio used between the base station and the 3DMG construction equipment at the time of delivery.

Attention 

Be sure to check the power supplied by the machine and the voltage received by the radio device.
In some cases, overvoltage may occur, leading to device failure.

Harness cable for connecting radio equipment(Varies depending on the country)