Unitec CAME Wiring - Manual (Page 19)

Document
Number: GC1004 15
Document Title: Unitec CAME Gate and Gate Controller Installation Guide
11. If you have connected the wash arming signals to your Tunnel controller, you should verify a
wash has been queued. If not, verify these connections.
Testing for Lane 1 is complete.
Testing System Interface for Lane 2
1. Remove any vehicles below all gate loops and merge loop.
2. Verify that all Gates have power and the gates are down. Gates should be switched to
Automatic mode.
3. Verify the “Wash In Use” LED is lit at the entry unit. If not, check the wiring from Y1/Terminals
42 and 11 to entry unit.
4. Arm a wash at the entry unit in Lane 2.
5. Verify Gate at Lane 2 opens. If not, view the LCD screen on the PLC. If it shows
“IDLE/SCANNING” still, then it is not getting the signal into X1/terminal 22 from the entry unit.
Check your wiring from terminal 22 of the Gate Controller to the entry unit. If it shows “Open
Gate 2” then check the wiring from the Gate Controller Y5/Terminal 52 to the Gate terminal
strip.
6. If everything is operating correctly, X5 LED on the PLC should be lit and the LCD on the Gate
controller should show “Wait for Gate 2”. If not, verify wiring from X5/Terminal 32 to the Gate
terminal strip.
7. With the Gate for lane 2 open, drive a car through Lane 2. Validate that the Gate lowers after
the rear of the vehicle comfortably passes off the Gate Loop. If not consult the Gate Controller
manual for Gate loop operation.
8. After the gate for Lane 2 closes, the LCD screen on the Gate controller should either show
“Car in Merge area” (if you have a Merge loop installed). Or “Idle/Scanning”
9. If you have connected the wash arming signals to your Tunnel controller, you should verify a
wash has been queued. If not, verify connections from the entry unit to the Tunnel controller.
Testing for Lane 2 is complete.
Testing System Interface for Lane 3
1. Remove any vehicles below all gate loops and merge loop.
2. Verify that all Gates have power and the gates are down. Gates should be switched to
Automatic mode.
3. Verify that the “Wash In Use” LED is lit at the entry unit. If not, check the wiring from
Y2/Terminals 43 and 11 to the entry unit.
4. Arm a wash at the entry unit in Lane 3.
5. Verify Gate at Lane 3 opens. If not, view the LCD screen on the PLC. If it shows
“IDLE/SCANNING” still, then it is not getting the signal into X2/terminal 23 from the entry unit.
Check your wiring from terminal 23 of the Gate Controller to the entry unit. If it shows “Open
Gate 3” then check the wiring from the Gate Controller Y6/Terminal 53 to the Gate terminal
strip.