Troubleshooting Gammapilot M FMG60 with FOUNDATION Fieldbus
94 Endress+Hauser
9Troubleshooting
9.1 System error messages
9.1.1 Error signal
Errors occurring during commissioning or operation are signaled in the following way:
• Error symbol, error code and error description on the display and operating module
• Foundation Fieldbus signal, configurable ("output on alarm (*20) function):
– MAX: +99999
– MIN: -99999
– HOLD (the last value is held)
9.1.2 Last error
The last error is displayed in the "diagnostics" (*A) function group in the "previous error"
(*A1) function. The displayed item can be deleted in the "delete last error" function (*A2).
9.1.3 Types of error
Type of error Symbol Meaning
Alarm (A)
continuous
The output signal assumes a value which can be set using the "output
on alarm" (*10) function:
• MAX: +99999
• MIN: -99999
• Hold: last value is on hold
An error message is displayed.
Warning (W)
flashing
The device continues measurement. An error message is displayed
(alternating with the measured value).