Siemens SINAMICS V90 - Page 97

Getting Started
A5E37208904-003, 04/2017
97
Par. No.
Name
Min
Max
Factory
Setting
Unit
Data
type
Effective
Can be
changed
p2608 EPOS search for refer-
ence approach velocity
zero mark
1 40000000 300 100
0 L
U/mi
n
U32 IM T, U
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
0 214748264
7
20000 LU U32 IM T, U
Description: Sets the maximum distance after leaving the reference cam when traversing to the zero mark.
Dependency: Refer to: p2604, p2608, and F07459
p2611 EPOS search for refer-
ence approach velocity
reference point
1 40000000 300 100
0 L
U/mi
n
U32 IM T, U
Description:
Sets the approach velocity after detecting the zero mark to approach the reference point.
Dependency: Refer to: p2604, p2609
Note: When traversing to the reference point, the velocity override is not effective.
p2617[0...
15]
EPOS traversing block
position
-2147482648 214748264
7
0 LU I32 IM T, U
Description: Sets the target position for the traversing block.
Dependency: Refer to: p2618, p2619, p2620, p2621, p2622, p2623
Note: The target position is approached in either relative or absolute terms depending on p2623.
p2618[0...
15]
EPOS traversing block
velocity
1 40000000 600 100
0 L
U/mi
n
I32 IM T, U
Description: Sets the velocity for the traversing block.
Dependency: Refer to: p2617, p2619, p2620, p2621, p2622, p2623
Note: The velocity can be influenced using the velocity override.
p2619[0...
15]
EPOS traversing block
acceleration override
1.0 100.0 100.0 % Float IM T, U
Description:
Sets the acceleration override for the traversing block.
The override refers to the maximum acceleration (p2572).
Dependency:
Refer to: p2572, p2617, p2618, p2620, p2621, p2622, p2623
p2620[0...
15]
EPOS traversing decel-
eration override
1.0 100.0 100.0 % Float IM T, U
Description:
Sets the deceleration override for the traversing block.
The override refers to the maximum deceleration (p2573).
Dependency: Refer to: p2573, p2617, p2618, p2619, p2621, p2622, p2623