113
NC20 - Manual - 01 - 2015
FUNCTION CHARACTERISTICS
Block1_L.ai
Start
Trip
&
&
&
Enable (ON
≡
Enable)
(ON
≡
element inhibition)
Customized Block1 info
Reset timers
Block1 info
(internal state)
xxxBLK1
Block1
S<BLK1
74CT element
Block1
Binary input INx
T
0
Logic
INx
t
ON
INx
t
ON
INx
t
OFF
T
0
n.o.
n.c.
INx
t
OFF
Logic diagram concerning the logic block element -Block1
IE>BLK1
50N-51N element
IE>>BLK11
50N-51N element
IE>>>BLK1
50N-51N1 element
U>BLK1
59 element
U>>BLK1
59 element
74TCSBLK1
74TCS element
BFBLK1
BF element
DthAL1BLK1
49 element
DthAL2BLK1
49 element
DthBLK1
49 element
I>BLK1
50-51 RMS element
I>ALBLK1
50-51 RMS Alarm
I>>BLK1
50-51 RMS element
IN>BLK1
46N element
I2>BLK1
46 element
IN>ALBLK1
46N Alarm
IN>>BLK1
46N element
I>>>BLK1
50-51 Fundamental
I<BLK1
37 element
I<<BLK1
37 element
U<BLK1
27 element
U<<BLK1
27 element