Siemens sinumerik 840d Programming Manual page 201

12.98
6
840D 840D
NCU 571 NCU 572
NCU 573
Linking complete frames
A complete frame can be assigned to another frame.
Programming (examples)
DEF FRAME SETTING1
SETTING1=CTRANS(X,10)
$P_PFRAME=SETTING1
DEF FRAME SETTING4
SETTING4=$P_PFRAME
$P_PFRAME=SETTING4
Additional notes
Value range for RT rotation
Rotation around 1st geometry axis: –180° to +180°
Rotation around 2nd geometry axis: –89.999° to +90°
Rotation around 3rd geometry axis: –180° to +180°
Frame chaining
Programming (examples)
$P_IFRAME=$P_UIFR[15]:$P_UIFR[16]
$P_UIFR[3]=$P_UIFR[4]:$P_UIFR[5]
 Siemens AG 2000. All rights reserved
SINUMERIK 840D/840Di/810D/FM-NC Programming Guide Advanced (PGA) − 04.00 Edition
6.2 Frame variables/assigning values to frames
FM-NC 810D 840Di
Assign the values of the user frame
SETTING1 to the current programmable
frame.
The current programmable frame is
stored temporarily and can be recalled.
$P_UIFR[15] contains, for example,
data for zero offsets. The data of
$P_UIFR[16], e.g. data for rotations,
are subsequently processed additively.
The settable frame 3 is created by
chaining the settable frames 4 and 5.
Frames
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