Shutter Close Output; Shutter Close Output Terminal - Panasonic VL-W1-N Series Setup And Maintenance Manual

4-5 Shutter Close Output

To monitor the shutter close state, independent double output signals of SHUTTER CLOSE 1 OUT and SHUTTER CLOSE
2 OUT are equipped on the controller.
Connect these signals to the external safety control unit to ensure the shutter status of the laser system.

4-5-1 Shutter close output terminal

Shutter close output terminal is equipped on the rear side of the controller.
Rear of controller
Connector type
On the laser welding
machine side
User side
No. Name
1 SHUTTER CLOSE OUT COM.
2 SHUTTER CLOSE 1 OUT
3 SHUTTER CLOSE 2 OUT
4-7 RESERVE
108
Shutter close output
Shutter close output
(Terminal No. 1 to 3)
(Terminal No. 1 to 3)
Dedicated connector
Description
Output common terminal for SHUTTER CLOSE 1 OUT (No. 2) and
SHUTTER CLOSE 2 OUT (No. 3).
Both SHUTTER CLOSE 1 OUT and SHUTTER CLOSE 2 OUT turn ON
when the shutter in the head is closed.
Connect these signals to the external safety control unit, such as a safety
PLC, to construct the safety monitoring system.
SHUTTER CLOSE 1 OUT and SHUTTER CLOSE 2 OUT will be output
by the same operation, but their output timing has a margin of error.
While SHUTTER CLOSE 1 OUT and SHUTTER CLOSE 2 OUT are
turned ON, the LED indicators on the rear of the controller light up.
Do not connect anything.
ME-VLW1N-SM-1
1 2 3 4 5 6 7
Power data output
(Terminal No. 4 to 7)
Model
DFK-MC 1.5/ 7-GF-3.81
Attached accessory:
FK-MCP1.5/7-STF-3.81
Manufacturer name
Phoenix Contact