Siemens Siprotec 7UM611 Manual page 341

Multi-functional generator protection relay 7um61 series
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Trip Circuit Monitoring
Commissioning Aids
Clock
User Defined Functions (CFC)
7UM61 Manual
C53000-G1176-C127-3
Number of monitorable circuits
Time synchronization
Function Modules and Possible Allocation to Task Levels
Function Module
ABSVALUE
Amplitude formation
ADD
Addition
AND
AND Gate
BOOL_TO_CO
Boolean to Command
(Conversion)
BOOL_TO_DI
Boolean to Double Point
Indication (Conversion)
BOOL_TO_IC
Boolean to Internal
Single Point Indication
(Conversion)
BUILD_DI
Create a Double Point In-
dication
CMD_CHAIN
Switching sequence
CMD_INF
Command Information
CONNECT
Connection
D_FF
D–Flipflop
D_FF_MEMO
Status Memory for
Restart
DI_TO_BOOL
Double Point Indication
to Boolean (Conversion)
DIV
Division
DM_DECODE
Decode Double Point In-
dication
DYN_OR
Dynamic OR gate
LIVE_ZERO
Live–zero Monitoring,
Nonlinear Characteristic
LONG_TIMER
Timer (max. 1193 h)
1
with one or two binary inputs
Phase Rotation Field Check
Operational measured values
Switching device test
Creation of a Test Measurement Report
DCF 77
IRIG B-Signal (telegram format IRIG-B000)
Binary Input
Communication
Explanation
MW_
BEARB
X
X
X
X
X
X
X
4.24 Auxiliary Functions
Sequence Level
PLC1_
PLC1_
SFS_
BEARB
BEARB
BEARB
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
341

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