DSGH Installation and Operation Guide 71
Diagnostics and repair
• Diagnostics screens in the Messages box on the main Ohmview 2000
screen
• HART messages that appear when a HART device connects if the
diagnostic condition is selected in Alarms | Diagnostic Alarm Enable
• Relay output if it is set as a diagnostic alarm relay in Alarms | Relay
Setup | Relay Functions
Relay Setup
Gauge status diagnostics screens
• To check the system’s present status, select Diagnostics | Diagnostics
tab.
• For historical information, select the Diagnostic History and STDZ
History tabs.
Some conditions are self-repairing (example: RAM and EEPROM
corruption). Therefore, these may appear in history screens but not
diagnostic screens.