YS24X_Mainte_E - 第158页
A-3 Appendix 1.3 Connection between machines T o exchange signals such as board request and oper ation status with the downstream or upstream machine, the "NEXT INTERF ACE" and "PREVIOUS INTERF A CE" …
A-2
Appendix
1.2 Power connection terminals
The power connection terminals are located inside the lower right panel on the front of the machine. Connect
the power cable leads as shown below to the L1, L2, L3 and ground terminal (PE) on the power terminal block.
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Power supply specifications
Model name Power Frequency Power capacity
YS24X 3-phase AC 200/208/220/240/380/400/416V (±10%) 50/60Hz 7.7kVA
Power input terminals
(L1, L2, L3) and ground terminal
Main breaker
Power cable
Power connection terminals
53A02-L4-00
Fork-tongue crimp terminal
Power cable example
L1
L2
L3
PE
L=100mm
Ring-tongue crimp terminal
53A05-L4-00
c
CAUTION
Use a power cable whose conductor cross-section area is greater than 5.5mm
2
.
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WARNING
TO AVOID THE RISK OF ELECTRICAL SHOCK, MAKE SURE THAT THE POWER SOURCE IS OFF BEFORE CONNECTING THE
POWER CABLE. ALSO MAKE SURE THAT THE GROUND CABLE IS SECURELY CONNECTED TO THE MACHINE.
A-3
Appendix
1.3 Connection between machines
To exchange signals such as board request and operation status with the downstream or upstream machine, the
"NEXT INTERFACE" and "PREVIOUS INTERFACE" connectors located on the rear of the machine are used. The
"NEXT INTERFACE" connector connects to the downstream machine, and the "PREVIOUS INTERFACE"
connector connects to the upstream machine such as a loader. In the case of standard right-to-left flow, the
PREVIOUS INTERFACE connector is located inside the lower right cover on the rear of the machine while the
NEXT INTERFACE connector is located inside the lower left cover on the rear of the machine.
1.3.1 PREVIOUS INTERFACE connector
When the following three conditions are met, the PREVIOUS INTERFACE circuit in the machine allows the
next board to be carried in. (ADVANCED GATE is selected.)
1. Machine is ready for carrying in a board (BUSY OUT: ON)
2. Board carry-in signal is input from the upstream machine. (BA IN [N0100421] : ON)
3. Automatic operation signal is input from the upstream machine. (UR IN [N0100422] : ON)
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NOTE
• When the automatic operation signal (UR IN) from the loader turns off during transfer of a board, the machine
temporarily stops carrying in the board.
• When the board being carried in is detected by the entrance sensor, the BUSY OUT signal turns off.
• Carrying in the board is finished when both the BUSY OUT and BA IN turn off.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
7
12
4
8
1
14
11
3
BUSY OUT
(T01000E4)
+24V
+24V
LR OUT
(T01000E7)
UR IN
(N0100422)
BA IN
(N0100421)
Signal input during
board carry-in
Signal output to
request board carry-out
Signal output during
automatic operation
Signal input during
automatic operation
LE OUT
(T01000F3)
Signal input during
waiting for board
between machines
I/O BOARD
PREVIOUS INTERFACE circuit
This machine PREVIOUS INTERFACEUpstream
PREVIOUS INTERFACE
connector
AMP 206043-1
(14-pin receptacle)
53A03-L4-00
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Board transfer signal specifications
PREVIOUS INTERFACE
Pin No. Signal name Address I/O specifications Signal specifications
1 BUSY OUT T01000E4 Relay contact (zero voltage) output
Signal output during board carry-in
2 BUSY OUT T01000E4 Relay contact (zero voltage) output
3 +24V Input common (+24V)
Signal input of board carry-out
request
4 BA IN N0100421 Voltage input
5 NC (with dummy pins) (Prevents misinsertion.)
6 to 8 NC
9 +24V Input common (+24V)
Signal input during automatic
operation
10 UR IN N0100422 Voltage input
11 LR OUT T01000E7 Relay contact (zero voltage) output
Signal output during automatic
operation
12 LR OUT T01000E7 Relay contact (zero voltage) output
13 LE OUT T01000F3 No-voltage output
Signal output during waiting for
board between machines
14 LE OUT T01000F3 No-voltage output
A-4
Appendix
1.3.2 NEXT INTERFACE connector
When the following three conditions are met, the NEXT INTERFACE circuit in the machine allows the board to
be carried out.
1. Machine is ready for carrying out the board (BA OUT: ON)
2. Board carry-in signal is input from the downstream machine. (BUSY IN [N0100420] : ON)
3. Automatic operation signal is input from the downstream machine. (LR IN [N0100423] : ON)
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NOTE
• When the automatic operation signal (LR IN) from the downstream machine turns off during transfer of a board,
the machine stops temporarily carrying out the PC.
• When the board being carried out is detected by the exit sensor, the BA OUT signal turns off.
• Carrying out the board is finished when both the BUSY IN and BA OUT turn off.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
BUSY IN
(N0100420)
+24V
+24V
UR OUT(T01000E6)
LR IN
(N0100423)
+24V
LE IM
(N0100424)
BA OUT
(T01000E5)
Signal output during waiting
for board between machines
I/O BOARD
GND GND
14
11
12
7
4
8
3
1
Signal output during board
carry-in
Signal input to request board
carry-out
NEXT INTERFACE circuit
NEXT INTERFACE
connector
NEXT INTERFACE
AMP 206043-1
(14-pin receptacle)
This machine
Downstream machine
Signal input during automatic
operation
Signal output during automatic
operation
53A04-L4-00
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Board transfer signal specifications
NEXT INTERFACE
Pin No. Signal name Address I/O specifications Signal specifications
1 +24V Input common (+24V)
Signal input during board carry-in
2 BUSY IN N0100420 Voltage input
3 BA OUT T01000E5 Relay contact (zero voltage) output
Signal output to request board
carry-out
4 BA OUT T01000E5 Relay contact (zero voltage) output
5 NC
6 NC (with dummy pins) (Prevents misinsertion.)
7 GND
8 NC
9 UR OUT T01000E6 Relay contact (zero voltage) output
Signal output during automatic
operation
10 UR OUT T01000E6 Relay contact (zero voltage) output
11 +24V Input common (+24V)
Signal input during automatic
operation
12 LR IN N0100423 Voltage input
13 +24V Input common (+24V)
Signal input during waiting for
board between machines
14 LE IN N0100424 Voltage input