LVS-7500 External System Installation and Quick Start Guide Appendix B: LVS-7500 External System Stop Motion Unit and Light Tower Printer Interface The purpose of the Alarm Matrix is to effectively connect to the Stop-Motion/Light Tower Unit. Line 1 (D0) is hard wired to the GREEN Light. All sections listed under the Trigger Column that show “Line 1” will turn on the GREEN light on the light tower. Line 2 (D1) Is hard wired to the YELLOW light. All sections listed under the Trigger column that show “Line 2” will turn on the YELLOW light on the light tower. Line 3 (D2) is hard wired to the RED light.
All sections listed under the Trigger columns that show “Line 3” will turn on the RED light on the light tower. There is also a relay (K2) connected to this line and can be accessed via connector CN6 located inside the Stop-Motion/Light Tower Unit. The Pin outs for CN6 are as follows: CN6-1 USB 5VDC source CN6-2 Normally open relay contact (N.O.) CN6-3 Common relay contact CN6-4 Normally closed relay contact (N.C.) CN6-5 Signal Ground When an active-high or active-low signal is required for an external device, jumper CN6-5 (ground) to the CN6-3 (common relay contact).
Then choose to use a 5VDC signal or a 24VDC signal by placing a jumper across the 3-pin X1 header located on the Stop Motion/Light Tower circuit board. One side is connected to 5VDC through a resistor and the other side is connected to a 24VDC through a resistor. Line 4 (D4) is the STOP MOTION signal and is hard wired to a relay (K1) All sections listed under the Trigger columns that show “Line 4” will activate relay K1 and can be accessed via connector CN5 located inside the Stop-Motion/Light Tower Unit. The Pin outs for CN5 are as follows:
CN5-1 USB 5VDC source CN5-2 Normally open relay contact (N.O.) CN5-3 Common relay contact CN5-4 Normally closed relay contact (N.C.) CN5-5 Signal Ground The Stop-Motion signal (Line 4) can be used to “pause” a printer when an error is detected. The STOP MOTION signal can also be delayed by a certain distance. This allows the operator to activate an ink jet printer or some other device on down the printing process line. Or it can make the printer or rewinder automatically stop at their inspection/splicing table. Note: The LVS-7500 External System does not stop the printer / rewinder.
It simply gives the operator access to normally open and normally closed contacts to work in conjunction with the device being controlled. Every system is different. Please check with the manufacturer of the device on specific instructions to cause the PAUSE function to work. When an active-high or active-low signal is required for an external device, jumper CN5-5 (ground) to the CN5-3 (common relay contact). Then choose to use a 5VDC signal or a 24VDC signal by placing a jumper across the 3-pin X2 header located on the Stop Motion/Light Tower circuit board. One side is connected to 5VDC through a resistor and the other side is connected to a 24VDC through a resistor.
LVS-7500 External System Installation and Quick Start Guide Page 44 of 45