Signals And Details Of I/O Terminal Block - Panasonic VL-W1-N Series Setup And Maintenance Manual

4-2-1 Signals and details of I/O terminal block

The I/O terminal block is loaded with the basic input/output to control the laser welding machine.
„ List of signals
No. Name
X1 24V OUT: Internal power 24V
X2 IN COM.
X3 0V OUT: Internal power 0V
X4 RESERVE
X5 REMOTE IN
X6 TRIGGER IN
X7 RESERVE
X8 RESERVE
X9 LASER SUPPLY IN
X10 SHUTTER IN
X11 SHUTTER ENABLE IN
X12 OUT COM.
X13 ALARM RESET IN
X14 LASER STOP 1A IN
X15 OUT COM.
X16 LASER STOP 2A IN
X17 LASER STOP 2B IN
X18 OUT COM.
X19 LASER STOP 1B IN
X20 RESERVE
• Use the internal power (X1, X3, Y1, Y3) as the power supply when operating the laser welding machine alone. Do not
connect anything when using the external power supply.
• Do not connect anything to RESERVE terminals.
• OUT COM. terminals of Y2, X12, X15 and X18 are the common terminal connected internally.
• X11-X12, X14-X15, X16-X17-X18, and X18-X19 are short-circuited respectively for the shipment. For details, refer to "4-3-1
Factory default wiring" (P.99).
• For details on the terminal block connection, refer to "4-3 Connecting I/O Terminal Block" (P.99).
86
No. Name
Y1 0V OUT: Internal power 0V
Y2 OUT COM.
Y3 24V OUT: Internal power 24V
Y4 SYSTEM STANDBY OUT
Y5 REMOTE OUT
Y6 READY OUT
Y7 LASING OUT
Y8 LASING END OUT
Y9 LASER STANDBY OUT
Y10 SHUTTER OPEN OUT
Y11 POWER WARNING OUT
Y12 WARNING OUT
Y13 ALARM OUT
Y14 LASER SUPPLY OUT
ME-VLW1N-SM-1