Signals - ABB RES670 Technical Manual

1MRK 511 408-UUS A
21.5.3
21.5.4
21.5.5
Phasor measurement unit RES670 2.2 ANSI
Technical manual

Signals

Table 581: INTERRSIG Output signals
Name Type
FAIL BOOLEAN
WARNING BOOLEAN
TSYNCERR BOOLEAN
RTCERR BOOLEAN
DISABLE BOOLEAN
Settings
The function does not have any parameters available in the local HMI or PCM600.
Operation principle
The self-supervision operates continuously and includes:
• Normal micro-processor watchdog function.
• Checking of digitized measuring signals.
• Other alarms, for example hardware and time synchronization.
The self-supervision function status can be monitored from the local HMI or from the
Event Viewer in PCM600.
Under the Diagnostics menu in the local HMI, the actual information from the self-
supervision function can be reviewed. The information can be found under Main
menu/Diagnostics/Internal events or Main menu/Diagnostics/IED status/General.
The information from the self-supervision function is also available in the Event
Viewer in PCM600.
Description
Internal fail
Internal warning
Time synchronization error
Real time clock error
Application Disable
Section 21
Security
IP9674-1 v2
PID-4077-OUTPUTSIGNALS v6
ABBD8E15533 v3
IP11943-1 v2
M11401-3 v12
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