Weber Markoprint iJET, Руководство по эксплуатации

Страница: 47 / 127

Art. No.: 72801001
Installation and commissioning
Page 47 of 127
To achieve a clean, sharp print result the distance from the product
to be printed to the cartridge nozzle plate is important. The
optimum distance is 0 to 4 mm between the deflector and the
product. A greater distance will adversely affect the print result,
particularly at high conveyor belt speeds.
The higher the print speed the shorter must be the distance. At
speeds of less than 20 m/min a distance of up to 5 mm between
the nozzle plate and the product may still be acceptable.
CAUTION!
Material damage due to improper print head
installation!
With the controller switched on, a defect may occur
in the print head electronics.
Therefore:
– Only install the print head when the controller is
switched off.
– Network cables only connect or disconnect if
the power supply is dead voltage.
Fig. 10: Installation of the controller
Fig. 11: Connection to the power pack
Installation must be performed by specialized staff:
1. Attach mounting brackets to the production line.
2. Insert the mounting rail fitted underneath the controller into the
clamping piece of the mounting holder and lock. (Fig.4).
3. Set the distance from the print head to the product surface. A
distance of 0 to 4 mm is optimal.
NOTES!
Product mounting rails prepared by the customer
protect the system unit from vibrations and damage
whilst the product is passing the system unit. (Position
B in Fig. 4)
4. Fit the power pack properly.
5. If necessary make the network connection using the IN socket
of the power pack.
6. Connect the PoE cable to the OUT socket of the power pack
and to the M12 socket of the controller, and screw up tightly.
A
B