Manual Supplement
Rosemount 5300/5400 Series
19.Select All and click OK.
20.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.
21.Select Restart in the Tools menu to restart the HMC.
22.The checksum error should no longer be present (select Diagnostics in the Tools menu to verify, see Step 16). If it still persists, follow the next steps.
23.Select View Holding Registers in the Service menu and write the value 16760 to register 65510.
24.Restart the HMC.
25.If the HMC is configured for Modbus ASCII or Levelmaster communication after upload has been completed, proceed with the following:
1.Close RRM and disconnect the
2.Cycle the power to the HMC to have it exit Modbus RTU communication mode.
