ABB RELION 670 Series Technical Manual page 953

Generator protection
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1MRK 502 066-UUS B
Name
INPUT30
INPUT31
INPUT32
Table 592: TMAGAPC Output signals
Name
OUTPUT1
OUTPUT2
OUTPUT3
15.2.5
Settings
Table 593: TMAGAPC Group settings (basic)
Name
Values (Range)
Operation
Disabled
Enabled
PulseTime
0.050 - 60.000
OnDelay
0.000 - 60.000
OffDelay
0.000 - 60.000
ModeOutput1
Steady
Pulsed
ModeOutput2
Steady
Pulsed
ModeOutput3
Steady
Pulsed
15.2.6
Operation principle
The trip matrix logic (TMAGAPC) block is provided with 32 input signals and 3 output signals. The
function block incorporates internal logic OR gates in order to provide grouping of connected
input signals to the three output signals from the function block.
Internal built-in OR logic is made in accordance with the following three rules:
1.
when any one of first 16 inputs signals (INPUT1 to INPUT16) has logical value 1 the first output
signal (OUTPUT1) will get logical value 1.
2.
when any one of second 16 inputs signals (INPUT17 to INPUT32) has logical value 1 the second
output signal (OUTPUT2) will get logical value 1.
3.
when any one of all 32 input signals (INPUT1 to INPUT32) has logical value 1 the third output
signal (OUTPUT3) will get logical value 1.
Technical manual
Type
Default
Description
BOOLEAN
0
Binary input 30
BOOLEAN
0
Binary input 31
BOOLEAN
0
Binary input 32
Type
Description
BOOLEAN
OR function betweeen inputs 1 to 16
BOOLEAN
OR function between inputs 17 to 32
BOOLEAN
OR function between inputs 1 to 32
Unit
Step
-
-
s
0.001
s
0.001
s
0.001
-
-
-
-
-
-
Default
Description
Disabled
Operation Disabled/Enabled
0.150
Output pulse time
0.000
Output on delay time
0.000
Output off delay time
Steady
Mode for output ,1 steady or pulsed
Steady
Mode for output 2, steady or pulsed
Steady
Mode for output 3, steady or pulsed
Section 15
Logic
PID-4125-OUTPUTSIGNALS v7
PID-4125-SETTINGS v7
SEMOD52537-5 v8
947

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