Endress+Hauser Proline Promass Q 500, Operating Instructions Manual

Page: 63 / 280

Proline Promass Q 500 PROFIBUS PA Operation options
Hauser 63
Status area
The following symbols appear in the status area of the operational display at the top right:
• Status signals→  166
– F : Failure
– C : Function check
– S : Out of specification
– M : Maintenance required
• Diagnostic behavior→  167
– : Alarm
– : Warning
• : Locking (the device is locked via the hardware )
• : Communication (communication via remote operation is active)
Display area
In the display area, each measured value is prefaced by certain symbol types for further
description:
Measured variable Measurement channel
number
Diagnostic behavior
↓ ↓ ↓
Example
Appears only if a diagnostics
event is present for this
measured variable.
Measured values
Symbol Meaning
Mass flow
• Volume flow
• Corrected volume flow
• Density
• Reference density
Temperature
Totalizer

The measurement channel number indicates which of the three totalizers is
displayed.
Status input
Measurement channel numbers
Symbol Meaning
Measurement channel 1 to 4
The measurement channel number is displayed only if more than one channel is present for the same measured
variable type (e.g. Totalizer 1 to 3).
Diagnostic behavior
The diagnostic behavior pertains to a diagnostic event that is relevant to the displayed measured variable.
For information on the symbols →  167
The number and display format of the measured values can be configured via the
Format display parameter (→  126).