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8 a d ditional f unctions – HEIDENHAIN iTNC 530 (340 49x-04) User Manual

Page 624

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624

11 Programming: Q Parameters

1

1

.8 A

d

ditional F

unctions

9

W axis

Status of M128, 280

1

-

0: M128 inactive, –1: M128 active

2

-

Feed rate that was programmed with M128

Status of M116, 310

116

-

0: M116 inactive, –1: M116 active

128

-

0: M128 inactive, –1: M128 active

144

-

0: M144 inactive, –1: M144 active

Current system time of the TNC,
320

1

0

System time in seconds that have elapsed since 00:00
of January 1, 1970

TS triggering touch probe, 350

10

-

Touch probe axis

11

-

Effective ball radius

12

-

Effective length

13

-

Radius setting ring

14

1

Center offset (reference axis)

2

Center offset (minor axis)

15

-

Direction of center misalignment compared with 0°
position

TT tool touch probe

20

1

Center point X axis (REF system)

2

Center point Y axis (REF system)

3

Center point Z axis (REF system)

21

-

Probe contact radius

Last touch point in TCH PROBE
Cycle 0 or last touch point from
manual operating mode, 360

1

1 to 9

Position in the active coordinate system in axes 1 to 9

2

1 to 9

Position in the REF system in axes 1 to 9

Value from the active datum table
in the active coordinate system,
500

Datum
number

1 to 9

X axis to W axis

REF value from the active datum
table, 501

Datum
number

1 to 9

X axis to W axis

Read value from the preset table,
considering the machine
kinematics, 502

Preset
number

1 to 9

X axis to W axis

Read value directly from the
preset table, 503

Preset
number

1 to 9

X axis to W axis

Group name, ID number

Number

Index

Meaning