Siemens SIMODRIVE 611 universal - Page 444

6
6.3 Axis couplings (from SW 3.3)
6-444
 Siemens AG 2005 All Rights Reserved
SIMODRIVE 611 universal Description of Functions (FBU) – 04.05 Edition
t
v
v
LA
v
FA
v
FA
v
LA
Speed, master drive
v
FA
Speed setpoint, slave drive
x
LA
Position, master drive
xX
FA
Position, slave drive
P0412 Synchronous offset position
P0413 Offset, synchronous velocity
Ramp–up
phase
Syn–
chron–
ous
phase
Braking
phase
”Activate coupling”
Output signal
”in synchronism”
1
0
1
0
Offset
phase
v
FA
In the synchronous
phase:
x
FA
= x
LA
+ P0412
P0413
in synchronism
––> the following error is less than the
following error tolerance set in P0318:8
––> refer under the index entry
”Dynamic following error monitoring”
Fig. 6-35 To absolute position (P0410 = 7 or 8)
Reader’s note
The phases are subsequently described in Table 6-40.
6 Description of the Functions
01.99