Pepperl+Fuchs HD2-DM-A Manual page 102

Advanced Diagnostics
FOUNDATION Fieldbus Integration
Segment
Overview
• Segment tag: Tag of the segment
• Segment mode: Current segment mode (disabled, non-commissioned, commissioned)
• Segment status: Overall segment diagnostics quality
• Active diagnostics: Expert system messages about the current status of the segment. The
message describes the phenomenon detected on the fieldbus. Every expert system mes-
sage has a unique number assigned. For more information on the causes of any detected
phenomenon as well as actions to solve the found issues, .
Statistics
• Communication active: Indicates whether communication is detected on the segment
• Number of field devices: The total number of active field devices on the segment
• Error rate in actual history period: Percentage of broken telegrams in current history
period
• Error rate in last history period: Percentage of broken telegrams in last history period. His-
tory period length is configurable on system configuration page.
List of current segment measurements
• Voltage: Segment voltage
• Current: Segment current consumption
• Unbalance: Segment unbalance to positive or negative pole
• Noise: Segment noise
• Jitter: Maximum field device jitter
• Minimum signal level: Minimum field device signal level
• Maximum signal level: Maximum field device signal level
Diagnosis
• Segment alarms: List of segment alarms (valid when segment is running in commissioned
mode)
• Segment quality: List of segment quality analysis (valid when segment is in non-commis-
sioned mode)
Field Devices
The list "configured field devices" shows the current measured values of all configured field
devices. You can see the current signal and jitter levels and the device status.
The "Unconfigured field devices" list shows all currently active unconfigured field devices and
their measurement data.
6.5 Supported Methods
6.5.1 Commissioning Wizard
Note
It is strongly recommended to perform a commissioning run for each segment once all the
installation work is completed.
The EDDL user interface provides a wizard to execute commissioning on a system. It consists
of the following steps:
1. Welcome page
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