M5: Measurement
7.5 Setting zeros, workpiece measuring and tool measuring
Extended Functions
Function Manual, 03/2013, 6FC5397-1BP40-3BA1
453
Table 7- 2 Validity bits for the input values of the variables $AC_MEAS_VALID
Bit Input value Meaning
0 $AA_MEAS_POINT1[axis] 1. Measuring point for all channel axes
1 $AA_MEAS_POINT2[axis] 2. Measuring point for all channel axes
2 $AA_MEAS_POINT3[axis] 3. Measuring point for all channel axes
3 $AA_MEAS_POINT4[axis] 4. Measuring point for all channel axes
4 $AA_MEAS_SETPOINT[axis] Setpoint position of the edge, corner, hole
5 $AC_MEAS_WP_SETANGLE Setpoint workpiece position angle α; -90 < φ <
180
6 $AC_MEAS_CORNER_SETANGLE Setpoint angle of intersection φ of the corner 0
< φ < 180
7 $AC_MEAS_T_NUMBER Selected tool
7 $AC_MEAS_D_NUMBER Selected cutting edge
9 $AC_MEAS_DIR_APPROCH Approach direction for edge, groove, web and
tool measurement only
10 $AC_MEAS_ACT_PLANE Set working plane and infeed direction
11 $AC_MEAS_FRAME_SELECT Calculated frame in the specified frame
12 $AC_MEAS_TYPE Types of workpiece measurement
13 $AC_MEAS_FINE_TRANS Enter translational offsets
14 $AA_MEAS_SETANGEL[axis] Setpoint angle of an axis
15 $AA_MEAS_SCALEUNIT Unit of measurement for input and output
values
16 $AA_MEAS_TOOL_MASK Tool settings
17 $AA_MEAS_P1_COORD Coordinate system of 1st measuring point
18 $AA_MEAS_P2_COORD Coordinate system of 2nd measuring point
19 $AA_MEAS_P3_COORD Coordinate system of 3rd measuring point
20 $AA_MEAS_P4_COORD Coordinate system of 4th measuring point
21 $AA_MEAS_SET_COORD Coordinate system of setpoint
22 $AA_MEAS_CHSFR System frame mask
23 $AA_MEAS_NCBFR Mask for global basic frame
24 $AA_MEAS_CHBFR Mask for channel basic frames
25 $AA_MEAS_UIFR Settable frame from data management
26 $AA_MEAS_PFRAME Do not calculate programmable frames
27 $AC_MEAS_INPUT[n] Measuring input parameter with length n
Note
All axis actual values of the appropriate measuring point are invalidated by:
$AC_MEAS_LATCH = 0
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