Siemens SINAMICS V90 Operating Instructions Manual page 248

Parameters
11.2 Parameter list
Par. No. Name
Notice: Target position for relative positioning outside software limit switch:
The traversing block is started and the axis comes to a standstill at the software limit switch. An appropriate
alarm is output and the traversing block is interrupted. Traversing blocks with valid position can be activated.
Target position for absolute positioning outside software limit switch:
In the "traversing blocks" mode, the traversing block is not started and an appropriate fault is output.
Axis outside the valid traversing range:
If the axis is already outside the valid traversing range, then an appropriate fault is output. The fault can be
acknowledged at standstill. Traversing blocks with valid position can be activated.
Note: The traversing range can also be limited using STOP cams.
p2583 EPOS backlash compen-
sation
Description: Sets the amount of play (backlash) for positive or negative play.
= 0: The backlash compensation is deactivated.
•
> 0: Positive backlash (normal case)
•
When the direction is reversed, the encoder actual value leads the actual value.
< 0: Negative backlash
•
When the direction is reversed, the actual value leads the encoder actual value.
Dependency: If a stationary axis is referenced by setting the reference point, or an adjusted with absolute
encoder is powered up, then the setting of p2604 is relevant for entering the compensation value.
p2604 = 1:
Traveling in the positive direction -> A compensation value is immediately entered.
Traveling in the negative direction -> A compensation value is not entered
p2604 = 0:
Traveling in the positive direction -> A compensation value is not entered
Traveling in the negative direction -> A compensation value is immediately entered.
When again setting the reference point (a referenced axis) or for "flying referencing", p2604 is not relevant but
instead the history of the axis.
Refer to: p2604
p2585 EPOS jog 1 setpoint
velocity
Description: Sets the setpoint speed for jog 1.
Dependency: Refer to: p2587
p2586 EPOS jog 2 setpoint
velocity
Description: Sets the setpoint speed for jog 2.
Dependency: Refer to: p2588
p2587 EPOS jog 1 traversing
distance
Description: Sets the traversing distance for incremental jog 1.
Dependency: Refer to: p2585
248
Min Max
-200000 200000
-40000000 40000000
-40000000 40000000
0 214748264
7
Factory Unit Data
Setting type
0 LU I32
-300 100 I32
0 L
U/mi
n
300 100 I32
0 L
U/mi
n
1000 LU U32
SINAMICS V90, SIMOTICS S-1FL6
Operating Instructions, 04/2017, A5E37208830-003
Effective Can be
changed
IM T, U
IM T, U
IM T, U
IM T, U