Siemens SINAMICS V90 Operating Instructions Manual page 299

Par. No. Name
p2600 EPOS search for refer-
ence point offset
Description: Sets the reference point offset for search for reference.
p2604 EPOS search for refer-
ence start direction
Description: Sets the signal sources for the start direction of the search for reference.
1 signal: Start in the negative direction.
•
0 signal: Start in the positive direction.
•
Dependency: Refer to p2583
p2605 EPOS search for refer-
ence approach velocity
reference cam
Description: Sets the approach velocity to the reference cam for the search for reference.
Dependency: The search for reference only starts with the approach velocity to the reference cam when there
is a reference cam.
Refer to p2604, p2606
Note: When traversing to the reference cam, the velocity override is effective. If, at the start of the search for
reference, the axis is already at the reference cam, then the axis immediately starts to traverse to the zero
mark.
p2606 EPOS search for refer-
ence reference cam max-
imum distance
Description: Sets the maximum distance after the start of the search for reference when traversing to the
reference cam.
Dependency: Refer to p2604, p2605, F07458
Note: When using a reversing cam, the maximum distance must be set appropriately long.
p2608 EPOS search for refer-
ence approach velocity
zero mark
Description: Sets the approach velocity after detecting the reference cam to search for the zero mark for the
search for reference.
Dependency: If there is no reference cam, the search for reference immediately starts with the axis traversing
to the zero mark.
Refer to p2604, p2609
Caution: If the reference cam is not adjusted so that at each search for reference the same zero mark for
synchronization is detected, then an "incorrect" axis reference point is obtained.
After the reference cam has been left, the search for the zero mark is activated with a time delay due to inter-
nal factors. This is the reason that the reference cam should be adjusted in this center between two zero
marks and the approach velocity should be adapted to the distance between two zero marks.
Note: The velocity override is not effective when traversing to the zero mark.
p2609 EPOS search for refer-
ence max. distance ref.
cam and zero mark
Description: Sets the maximum distance after leaving the reference cam when traversing to the zero mark.
SINAMICS V90, SIMOTICS S-1FL6
Operating Instructions, 09/2016, A5E36037884-002
Min Max
-2147482648 214748264
7
- -
1 40000000
0 214748264
7
1 40000000
0 214748264
7
Factory Unit Data
Setting type
0 LU I32
0 - U32/Bina
ry
5000 100 U32
0
LU/
min
214748 LU U32
2647
300 100 U32
0
LU/
min
20000 LU U32
Parameters
10.2 Parameter list
Effective Can be
changed
IM T, U
IM T
IM T, U
IM T, U
IM T, U
IM T, U
299