LNS GT 112-E, Instruction Manual

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4 - 8
Chapter 4 ELECTRICS
GT 112-E
Terminal block
designation
Contacts Description
A
-- Remote control terminal
B
-- XT8, XT9 bridging terminal
C
-- S11, +24 bridging terminal
D
-- S12, 9 bridging terminal
E
-- Jumpers rest terminal
F
24V DC common contacts bridging
terminal
R1
-- Alarm relay
R2
-- Start signal relay
R3
-- BAR END relay
R4
-- Bar feeder AUTO relay
R5
-- INCHING relay
TB1
9 sets M contact
Common joints terminal for Y04-Y06,
Y10, Y13, Y14
TB2
1, 2, 3, M, M, M, 0V, 24V Servo control signals.
TB3
S11, EM1, EM2, K1, K3, K5 Terminals of emergency stop buttons
TB4
4 sets +24V contact, 5 +24 common joints of C1-C4
TB5
1, 2, 3, 4
Signals from interface terminals A1,
A2, A3, A4.
TB6
1, 2, 3, 4, VR, TR, PUL, SIG
Signal terminals of servo amplifier
CN1 connector.
TB7
1, +24, M, 2, +24, M, 3, +24, M, 4, +24, M,
5, +24, M, 6, +24, M Signal terminals of SQ3, SQ4, SQ6,
SQ2, SP1, SQ1
TB8
2, +24, 3, +24
Signal terminals of SQ11, SQ10
T1, T2, T2, T3, T3, 9 bridging terminal
TB9
1, 2, 3, 4, 5, +24
PLC signals for energizing R1, R2, R3,
R4, R5.
TB10
1, 2, 3, 4, 5, 6
Connect to PLC input contacts X14,
X15, X17, X13, X12.
TB11
GD, TR, VR, 4
- GD, TR, VR signals from PLC
- Connect to PLC input contacts X02
TB12
1, 2, 3, 4, 5, 6, 7
Signal terminals of remote control
station button S1, S4, S6, S7, S5, S2
and S3
TB13
SIG, PUL, +24, M,1, 2, +24, M Synchronization device terminals.
TB14
M, M, +24, +24 DC power supply terminals.
TB15
M, +24, A4, A3, A2, A1, EM2, EM2, EM1,
EM1, XT8, XT9
Interface signals input terminals
TB17
+24, M, S12, S12, 9 Connect to QM1 and K1
TB18
C, NO, NC for R5, R4, R1, R3, R2 Interface signal output terminals.
TB19
T1, XT9 Short circuit
TB20
M, 2, 1 Encoder signal terminals.
TB21
24V, 0V Power supply for HMI
TB22
0A, /0A, 0B, /0B, GD, +24 Servo CN1 control signal terminals.
TB26
3, 2, 1 Connect to PLC input contacts X11
TB27
3, 2 Connect to PLC input contacts X20, X21
TB28
+24, +24, +24, M, S11, S12 Connect to K8 safety relay
TB29
K1, K2, K3, K4, K5, EM1 Short circuit
TB30
M, +24, 1 Connect to SP1 air pressure switch