Function Block - ABB Relion Technical Manual

1MRK 502 048-UUS A
11.2.3
11.2.4
11.2.5
Table 206: TCSSCBR Non group settings (basic)
Name Values (Range)
Operation Disabled
Enabled
tDelay 0.020 - 300.000
11.2.6
Technical manual

Function block

GUID-6F85BD70-4D18-4A00-A410-313233025F3A V2 EN
Figure 161: Function block
Signals
Table 204: TCSSCBR Input signals
Name Type
TCS_STATE BOOLEAN
BLOCK BOOLEAN
Table 205: TCSSCBR Output signals
Name Type
ALARM BOOLEAN
Settings
Unit Step
- -
s 0.001
Operation principle
The function can be enabled and disabled with the Operation setting. The corresponding
parameter values are Enable and Disable.
The operation of trip circuit supervision can be described by using a module diagram. All
the modules in the diagram are explained in the next sections.
Secondary system supervision
Default Description
0 Trip circuit fail indication from I/O-card
0 Block of function
Description
Trip circuit fault indication
Default Description
Enabled Operation Disabled/Enabled
3.000 Operate time delay
Section 11
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