Siemens SIMODRIVE 611 universal Function Manual page 416

6 Description of the Functions
6.2 Positioning mode (P0700 = 3, from SW 2.1)
Table 6-38 Parameters used to program traversing blocks, continued
No. Name
0087:64 Mode
... specifies the following additional information for several commands:
0087:64 SKIP_BLOCK ID
A block with the ID SKIP_BLOCK is not processed, and is skipped.
xxxX
0087:64 ABSOLUTE or RELATIVE positioning mode
This data defines whether the program position should be interpreted as being absolute (as
xxXx
coordinate point) or relative (as the distance to be moved).
S
ABSOLUTE or RELATIVE for linear axis or rotary axis without modulo correction
– ABSOLUTE:
The axis moves to the specified position and references itself to the axis zero. The soft-
ware limit switch monitoring is effective.
– RELATIVE:
The axis moves around the specified position in the negative or positive direction and
references itself to the last position it approached.
The software limit switch monitoring is effective.
P1
10
20
Examples for ABSOLUTE:
Position = +30
Position = –10
6-416
Min. Standard
0 0
0: ABSOLUTE (Standard)
1: RELATIVE
2: ABS_POS
3: ABS_NEG
Block Positioning
change enable
0: END (Standard)
1: CONTINUE WITH STOP
2: CONTINUE FLYING
3: CONTINUE EXTERNAL (from SW 3.1)
0: Target position via P0081
1: Target position via PROFIBUS–DP
P2 P3
Position [MSR]
30
Absolute dimension
data
Travel to 30
Travel to –10
SIMODRIVE 611 universal Description of Functions (FBU) – 04.05 Edition
Max.
1331
only for rotary axes
with modulo correction (from SW 2.4)
IDs
mode
1: SKIP_BLOCK
Only for the function
"Spindle positioning"
(from SW 5.1)
P1 P2
10 10 10
Incremental
dimension data
Examples for RELATIVE:
Position = –10 Travel through 10 negative
Position = +10 Travel through 10 positive
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01.99 02.02
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Units Effective
hex PrgE
P3
Position [MSR]