Safety Systems and Machine Safeguarding
113
Interlock System Test
1.
Identify the Front Hinged Gate Interlock Assembly 3010103209 and verify continuity through connections 11/12 and 23/24
with the Gate at 90 degrees vertical. Continuity changes should be observed through pins 1 and 2 on both J2 and J3
(Reference assembly document 3010103209 for pin identification). Move the gate off vertical and observe the interlock
opens the circuit. Repeat for the Rear Hinged Gate Interlock.
2.
Identify the Capping Station Door and Blotting Station Door interlock Assembly 3012001920 and verify continuity through
connections 11/12 and 21/24 with interlock enabled. Continuity changes should be observed through pins 1 and 2 on both
J2 and J3 (Reference assembly document 3010101920 for pin identification). Remove the actuator from the interlock and
observe the interlock opens the circuit. Repeat for each of the four interlocks.
3.
Identify the Emergency Stop Assembly 3010103208 and verify continuity through connection 1/2 on each of the Normally
Closed switch blocks with the Emergency Stop in the disabled position (released). (Switch block 3010103110 should be
located in the center of the switch assembly). Continuity changes should be observed through connections 1/1, 2/2 and 3/3
on both J2 and J3 (reference document 3010103208 for pin identification). Repeat for each of the three emergency stops.
4.
Visually inspect the T220UV system and verify all connections/cables are installed. Power off the T220UV system.
5.
Ensure that all three Emergency Stops are in the disabled (up) position. Ensure all four Capping Station and Blot Station
doors are closed (Interlocks enabled). Ensure the Hinged Gate Interlocks are enabled (with the gate in the vertical, 90°
position) and the Gate can move easily to trip the interlocks.
6.
Locate the Machine Safeguarding Category Four Interlock System DIN Rail Assembly 3010103162 (located in the electrical
enclosure) and verify continuity between the interlock circuits that connect to T11/T12 and T21/T22 of the Omron Safety
Monitoring Relay. If continuity doesn't exist through both interlock circuits, the problem must be tracked down and repaired.
7.
Power up the T220UV system and press the blue RESET button when prompted. You should hear the contactors pull in and
the machine should then continue on with the power up sequence. Ensure the UV Lamps light when required.
Содержание Arizona T220UV
Страница 1: ...Arizona T220UV User Guide...
Страница 5: ...5 Arizona T220UV User Guide Chapter 1 Introduction...
Страница 10: ...10 T220UV User Guide...
Страница 11: ...11 Arizona T220UV User Guide Chapter 2 Product Overview...
Страница 15: ...15 Arizona T220UV User Guide Chapter 3 Safety Information...
Страница 30: ...30 T220UV User Guide...
Страница 31: ...31 Arizona T220UV User Guide Chapter 4 User Interface...
Страница 40: ...40 T220UV User Guide...
Страница 41: ...41 Arizona T220UV User Guide Chapter 5 How to Operate the Arizona T220UV...
Страница 63: ...63 Arizona T220UV User Guide Chapter 6 Ink System Management...
Страница 71: ...71 Arizona T220UV User Guide Chapter 7 Media Management...
Страница 77: ...77 Arizona T220UV User Guide Chapter 8 Error Handling and Troubleshooting...
Страница 92: ...92 T220UV User Guide...
Страница 93: ...93 Arizona T220UV User Guide Chapter 9 Printer Maintenance...
Страница 114: ...114 T220UV User Guide...