
7-64 Operating Modes MPH-02, MPB-02, MPD-02
DOK-INDRV*-MP*-02VRS**-FK01-EN-P
In this case, the drive is decelerated to speed "0" at the target position
and then accelerated to the new positioning velocity.
Note: Advance takes place when the internal command value
generator has reached the target position. With very low jerk
values the resulting dwell time is relatively long.
v
01
DK000034v01_en.fh7
positioning block
acceptance:
P-0-4060 (bit 0)
t
S-0-0419,
Positioning command
acknowledge
end position reached:
P-0-4061,
Positioning block
status word (bit 4)
P-0-4051,
Positioning block
acknowledgment
P-0-4026,
Positioning block
selection
velocity
profile
positioning block 02
positioning inputs valid
positioning acknowledgment outputs show negated status
of positioning inputs
after valid block acceptance, positioning acknowledgment outputs
show non-inverted status of positioning inputs
t
R
positioning block 01
target position
block 1
target position
block 2
S-0-0124,
Standstill
window
in standstill:
S-0-0013,
Class 3
diagnostics (bit 1)
positioning block 01
Drive HALT (AH):
S-0-0134,
Master control
word (bit 13)
Fig. 7-37: Example: sequential block advance for target position with
intermediate stop
Note: According to master communication, positioning block
acceptance takes place by toggling bit 0 in S-0-0346 or by a 0-
1 edge of bit 0 in P-0-4060.
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