Additional Description on External Handwheel for KND-K10M System

Additional Description on External Handwheel for KND-K10M System

I.  Parameter Selection

1.   Set HPG=1 for system parameter 007, the handwheel function is active.

2.   Set EHPG=1 for system parameter 007, the external handwheel function is active. In this case MSPL of parameter 006 is set automatically to 1, the spindle pause input signal *SPL is shielded.

3.   When EHOF=1 is set for system parameter 008, the panel handwheel mode is active.

When EHOF=0 is set for system parameter 008, if external handwheel is selected, the panel handwheel mode is inactive. The former mode is shown as “****”. Thereby it is possible to prevent movement of panel-selected axis due to mis rotation of handwheel when external handwheel selection is off.

II. Input Interface

1．Input signal

0

0

0

DI@H2

DI@H1

DI@MP1

0

0

1

DI@MP2

Increment selection： DI@MP2,DI@MP1              0 0：0.001mm.              0 1：0.01mm.              1 0：0.1mm.

Axis selection signal:

DI@H2,DI@H1

0 0：Select mode by operation panel.

       0 1: handwheel mode is selected. And X axis is selected.

       1 0: handwheel mode is selected. And Y axis is selected.

       1 1: handwheel mode is selected. And Z axis is selected.

III.  Wiring Process

Handwheel model: MTT-VQ-01

External handwheel

Function

Handwheel part

LED Indicator

Override selection

Axis selection

Enclosure

Signal

5V

0V

A

B

5V

0V

X 1

X 10

X 100

COM

COM

X axis

Y axis

Z axis

4th axis

Shield

Wire color

Red

Black

White

Yellow

Variegated red

Variegated black

Variegated pink

Variegated green:

Variegated orange

Purple

Variegated purple

brown

Green

Pink red

Orange

FG

Connecting

Plug

Pin no.

03

09

01

05

02

07

09

01

22

24

11

12

Signal

5V

0V

HA

HB

5V

0V

DI@ MP1

DI@ MP2

24V

24V

DI@ H1

DI@ H2

Enclosure

DB9 port (to system XS38)

DB25 port (to system XS40)

Note: The diode in above table can be 1N4001～4007 and welded in DB25 port plug.