16. Gear change
Timing belt drive is under the cover ( 15 ).
The machine is delivered with the default "middle" gear.
Changing the gear:
- switch OFF the machine and unplug it
- remove the cover ( 15 ), attached by 3 screws
- loosen 4 screws ( 17 ) and remove the timing belt
Changing to the gear "low"
- remove the "middle" timing gear and replace it with the "low" gear.
- use the longer timing belt, put on, tension and attach it with the screws ( 17 )
Changing to the gear "high"
- remove both timing gears. Put the gear with the arm flange on the spindle shaft and gear "high"
on the motor shaft.
- Put on the shorter narrower timing belt, tension and attach it with the screws ( 17 ).
After each gear change is necessary to rewrite the new gear to the controller.
17. Serial interface RS 232
The machine is equipped with the optical
ly isolated
serial interface RS 232 for communication with PC.
Connecting cable and software, offered by producer as optional accessories,
allows
to create
and file winding program in PC.
1
2
3
4
5
6
7
8
9
Connector scheme
Pin Signal
1
2 S in
3 S out
4
5 GND
6
7
8
9
12V DC/100mA
72 / ERN C
