Siemens SINAMICS V90 Operating Instructions Manual page 283

Parameter Specifications
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 appro-
priate 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 compensation
Min: -200000
Data type: I32
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 abso-
lute 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 rele-
vant but instead the history of the axis.
Refer to: p2604
p2585 EPOS jog 1 setpoint velocity
Min: -40000000
Data type: I32
Description: Sets the setpoint speed for jog 1.
Dependency: Refer to: p2587
p2586 EPOS jog 2 setpoint velocity
Min: -40000000
Data type: I32
Description: Sets the setpoint speed for jog 2.
Dependency: Refer to: p2588
SINAMICS V90, SIMOTICS S-1FL6
Operating Instructions, 04/2020, A5E37208830-008
Max: 200000
Effective: IM
Max: 40000000
Effective: IM
Max: 40000000
Effective: IM
Factory setting: 0
Can be changed: T, U
Factory setting: -300
Can be change: T, U
Factory setting: 300
Can be change: T, U
Parameters
11.2 Parameter list
Unit: LU
Unit: 1000
LU/min
Unit: 1000
LU/min
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