King Edge Vac
Repair
7-39
7.7 Sensors
The spreader/feeder uses two types of sensors:
photosensors, which rely on visual signals, and
proximity sensors, which rely on magnetic
signals.
Each sensor on the unit is physically aligned
and its sensitivity is adjusted during installation.
This is important for reliable operation of the unit.
Sensors that are misaligned or out of adjustment
can miss a piece of flatwork or give a false signal
when no material is there.
The single most common source of unreliable
sensor operation is dirt on the lens of a photosensor
or a reflector. Make sure all of the photosensors
and reflectors are free of lint or dust. Use either
a clean, soft cloth to clean each lens.
In addition, periodic adjustment or replacement
of some sensors may be required. These procedures
include:
Corner Photosensor Alignment
Roll Photosensor Alignment
Taut Photosensor Alignment
General Photosensor Sensitivity
Adjustment
Roll Photosensor Adjustment
Upper Corner Photosensor Adjustment
Photosensor Replacement
Proximity Sensor Positioning
Adjustment
Proximity Sensor Replacement
•
•
•
•
•
•
•
•
•
TOC
INDEX
Содержание King Edge VAc
Страница 1: ...KING EDGE VACTM Large Piece Spreader Feeder with Vacuum Laydown and Air Assist INSTRUCTION MANUAL...
Страница 12: ......
Страница 40: ......
Страница 54: ......
Страница 78: ......
Страница 224: ...3038 015e King Edge VAC PL 6 Rolls and Ribbons 7 6 5 8 9 12 11 13 10 1 2 7 4 3 TOC INDEX PL TOC...
Страница 250: ...3038 015e King Edge VAC PL 32 This page intentionally left blank TOC INDEX PL TOC...
Страница 262: ...SC 2 460V Motor Circuit SC TOC TOC INDEX...
Страница 264: ...SC 4 208 230V Motor Circuit SC TOC TOC INDEX...
Страница 266: ...SC 6 Control Power Communications SC TOC TOC INDEX...
Страница 268: ...SC 8 Controller Inputs SC TOC TOC INDEX...
Страница 270: ...SC 10 Control Outputs SC TOC TOC INDEX...
Страница 273: ...King Edge Vac 3210 437b SC 13 This page intentionally left blank SC TOC TOC INDEX...
Страница 274: ...SC 14 Prefeeder Control Circuit SC TOC TOC INDEX...
Страница 276: ...3210 437b King Edge Vac SC 16 This page intentionally left blank SC TOC TOC INDEX...
Страница 277: ...SC 17 24 VAC Control Circuit SC TOC TOC INDEX...
Страница 278: ...SC 18 Interlock Circuit system E stop SC TOC TOC INDEX...
Страница 279: ...SC 19 Pneumatic Diagram SC TOC TOC INDEX...
Страница 280: ...SC 20 Prefeeder Electrical Panel SC TOC TOC INDEX...
Страница 282: ...SC 22 Disconnect Panel SC TOC TOC INDEX...
Страница 284: ...SC 24 Main Eletrical Panel SC TOC TOC INDEX...
Страница 285: ......
Страница 286: ......
Страница 287: ......
Страница 288: ......
Страница 290: ......
Страница 292: ......
Страница 302: ......