NUOVA ELETTRONICA DSP LASER, Инструкция по эксплуатации

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DSP LASER
DSPLSR01EN 43
13.4. Electrical connection
Caution:
Be sure that the characteristics of the electrical system, power
supply voltage which the power supply device AL module is
connected to, correspond to those reported on its plate.
For the realization to the electrical connection and the
interconnection between the components of the DSP LASER device,
refer to the relevant “
Connection scheme
” (Fig. 13.6 or 13.7 or 13.8
depending on the type of AL module).
Insert the power supply module inside the electrical board of the machine downstream the
main switch and connect as from enclosed scheme. Energize the DSP LASER, supplying
voltage to the electrical board which it is connected to, obtaining:
on TX:
the activation of the visible laser beam.
on RX collimated with TX:
Steady turn-on of the following LEDs: RED LED, VSA LED, FRONT BLUE LED, HIGH
CENTRAL BLUE LED, REAR BLUE LED and LOW CENTRAL BLUE LED.
on RX NOT collimated with TX:
Steady turn-on of the following LEDs: RED LED, VSA LED. Blinking of the following LEDs:
FRONT BLUE LED, HIGH CENTRAL BLUE LED, REAR BLUE LED and LOW CENTRAL
BLUE LED.
Caution:
The control of the procedures of start and stop of the mobile table, of
suspension and reactivation of the device is entrusted to the main
board which checks the correct operation of the machine protection
system. For these reasons, the manufacturer of the machine must
keep present the prescriptions and the indications contained in the
common technical rules (safety rules for the bending press-brakes).
Warning :
All the connection wires of TX, RX and AL module must be
separated by the power cables of the machine. In fact, in case of
coupling, noises can propagate such to generate malfunctions of the
device.
The connection wires of AL module to TX and RX must be installed
in such a way not to suffer mechanical damages due to the
movement of mobile parts of the press. Moreover the cables must be
installed in such a way to avoid the possible damage of the sheet
under processing. Particular bends can in fact move the sheet at
contact with the internal part of the table.