c) Select Yes.
Note
An error message might be displayed when performing the Reset to Factory
Settings operation. The operation has been successful if the checksum error
has been cleared.
10. Select Tools → Restart Device.
11. Select Tools → Diagnostics, and then select Device Errors to verify that the
“Checksum” error is no longer present.
12. If the “Checksum” error is still present, then do the following:
a) Select Service → View Holding Registers.
b) Select Numbers.
c) In the Start Register box, type 65510, and then select Read.
d) Type the value 16760 for register 65510 and select Store.
13. Select Tools → Restart Device.
14. If the HMC is configured for Modbus ASCII or Levelmaster communication, then
proceed with the following:
a) Close Rosemount Radar Master and disconnect the RS-485 converter from
the HMC.
Service and troubleshooting Reference Manual
April 2019 00809-0100-4530
236 Rosemount 5300 Level Transmitter