3-24 Installation of Printhead and Ink Cartridge Rev AB
Wolke m600 touch Operator Manual
To ensure the shaft encoder transmits the actual product speed consider
the following:
• Install the shaft encoder as close to the printheads as possible (ideally
in the same track).
• Use the correct measuring wheel (aluminium/rubber/plastic) in
order to achieve speed measurements without slippage.
Note: If you are using a different shaft encoder, refer to the Service Manual
for more information.
Optionally, a resilient shaft encoder can be used for optimum contact
between the shaft encoder and the conveyor belt. This mount adjusts the
position and pressing pressure.
Note: Ideally you should avoid mounting the shaft encoder on the belt shaft or on
the underside of the conveyor belt. The speeds can be different here.
Figure 3-35: Versions of Measuring Wheel
Solid aluminium,
smooth (standard)
Aluminium with
studded rubber
cover
Solid aluminium
with cross pokes
Plastic, smooth
Figure 3-36: Resilient Shaft Encoder Mount
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