CNC Setup Utility Manual
P/N 70000490C - Machine Constants
2-58
All rights reserved. Subject to change without notice.
10-December-04
Table 2-2, Machine Constants Setup
(Continued)
Machine Constant
Parameter
Function Settings
Home Setup Parameters
MC_4104:
Handwheel Phase
The counting direction of the
handwheel measuring system is
changed.
Not invert
[Default]
Invert
MC_4200:
Home required
Home Required specifies whether the
CNC requires a Home Sequence prior
to performing any other operations at
system power up. Switch the option On
(
Yes
) to enable the Homing Feature or
Off (
No
) to disable the Homing Feature.
If you set the Home Required to
Yes
,
you must perform the home sequence
before you resume normal operations in
the control software.
No
[Default]
Yes
MC_4201:
Home preset
You can automatically preset Machine
Zero to any coordinates. When the
machine completes the homing
sequence, the CNC sets the display to
the preset values entered for all axes.
Off
(disabled) [Default]
On (enabled)
MC_4202:
X Home sequence
Sets the order in which axes are
homed. This sets the X-axis homing
sequence.
[Default homing order: Third, Second,
First, and Fourth corresponding to axes
X, Y, Z, and U)]
Range (0–4)
2 [Default]
MC_4203:
Y Home sequence
Sets the order in which axes are
homed. This sets the Y-axis homing
sequence.
[Default homing order: Third, Second,
First, and Fourth corresponding to axes
X, Y, Z, and U)]
Range (0–4)
1 [Default]
MC_4204:
Z Home sequence
Sets the order in which axes are
homed. This sets the Z-axis homing
sequence.
[Default homing order: Third, Second,
First, and Fourth corresponding to axes
X, Y, Z, and U)]
Range (0–4)
0 [Default]
MC_4205:
U Home sequence
Sets the order in which axes are
homed. This sets the U-axis homing
sequence.
[Default homing order: Third, Second,
First, and Fourth corresponding to axes
X, Y, Z, and U)]
Range (0–4)
3 [Default]
(Continued…)
