Measured Value Description
(_:5161:337)
Miss.tel/w
Number of telegram failures within the last week
(_:5161:338) M.
loss/d
Longest lasting telegram failure within the last day
(_:5161:339) M.
loss/w
Longest lasting telegram failures within the last week
NOTE
You can reset the measured values of the protection interface directly in the device. Proceed as follows:
Device functions > x Device protection comm. > Protection interface y > Reset measured values.
Diagnostic Data for the Protection Interface
Diagnostic Data of the Channel in DIGSI 5
Different diagnostic data can be read with DIGSI 5.
For this, connect with the device via DIGSI 5 and query the device information. Diagnostic data for a module
whose channel is configured with the protection interface can be received by selecting the module slots (for
example, F) and the corresponding channel (1 or 2). The following figures show the extensive diagnostic data
for the protection interface. It is particularly helpful if data failures occur or other irregularities in a communi-
cation connection (for example, transmission time fluctuations).
NOTE
The diagnostic data can also be read via the device control on the display of the device. The overview of
DIGSI 5 does not offer this option, however.
The following table describes the displays.
[scdiapin-140912-01, 1, en_US]
Figure 3-67 Diagnostic Data of a Channel Configured with the Protection Interface
Table 3-18 Description of the Diagnostic Data under Protection Interface
Channel Type Name Values Description - Diagnostic
Information for Log PI
Protection interfaces - log Status Initial, Running, Error Runtime status of the log
3.5.2.9
System Functions
3.5 Protection Communication
122 SIPROTEC 5, High-Voltage Bay Controller, Manual
C53000-G5040-C015-9, Edition 11.2017
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