T_Tcmd Function Block - ABB RELION REC615 Technical Manual

1MRS758755 C
3.16.6.1 Function block
Figure 60: Function block
3.16.6.2 Functionality
The T_DIR function evaluates enumerated data of the FAULT_DIR data attribute
of the directional functions. T_DIR can only be used with GOOSE. The DIR input
can be connected to the GOOSERCV_ENUM function block, which is receiving the
LD0.<function>.Str.dirGeneral or LD0.<function>.Dir.dirGeneral data attribute sent
by another device.
In case the GOOSERCV_ENUM function block does not receive the value from the
sending device or it is invalid, the default value (0) is used in function outputs.
The outputs FWD and REV are extracted from the enumerated input value.
3.16.6.3 Signals
Table 89: T_DIR Input signals
Name
DIR
Table 90: T_DIR Output signals
Name
FWD
REV
3.16.7

T_TCMD function block

3.16.7.1 Function block
Figure 61: Function block
3.16.7.2 Functionality
The T_TCMD function is used to convert enumerated input signal to Boolean output
signals.
REC615 & RER615
Technical Manual
Type Default
Enum 0
Type Default
BOOLEAN 0
BOOLEAN 0
Basic functions
Description
Input signal
Description
Direction forward
Direction backward
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