Siemens Sinamics S120 Function Manual page 530

Communication
10.1 Communication according to PROFIdrive
Bit Meaning
10 LR measuring probe evaluation,
selection
Set the signal source for selection
of the measuring probe.
11 LR measuring probe evaluation edge
Set the signal source for edge
evaluation of the measuring probe.
12 Reserved
13 Reserved
14 EPOS software limit switch activation
Set the signal source for activation of
"Software limit switches".
15 EPOS STOP cam activation
Set the signal source for activation of
"STOP cams".
Note:
See also: Basic positioner chapter
OVERRIDE (Pos Velocity Override)
This process data defines the percentage for the velocity override.
Normalization: 4000 hex (16384 dec) = 100 %
Range of values: 0 ... 7FFF hex
Values outside this range are interpreted as 0%.
MDI_TARPOS (MDI position)
This process data defines the position for MDI sets.
Normalization: 1 corresponds to 1 LU
MDI_VELOCITY (MDI velocity)
This process data defines the velocity for MDI sets.
Normalization: 1 corresponds to 1000 LU/min
528
Remarks
0 Start in positive direction
1 Measuring probe 2 is activated when BI: p2509 =
0/1 edge activated.
0 Measuring probe 1 is activated when BI: p2509 =
0/1 edge activated.
1 Falling edge of measuring probe (p2510) is
activated when BI: p2509 = 0/1 edge activated.
0 Rising edge of measuring probe (p2510) is
activated when BI: p2509 = 0/1 edge activated.
- -
- -
1 Axis is referenced (r2684.11 = 1) and BI: p2582 =
1 signal.
0 Software limit switches inoperative:
- Modulo offset active (BI: p2577 = 1 signal).
- Reference point approach is executed.
1 BI: p2568 = 1 signal --> Evaluation of the STOP
cam minus (BI: p2569) and STOP cam plus (BI:
p2570) is active.
0 Evaluation of STOP cams is not active
Function Manual, (FH1), 01/2012, 6SL3097-4AB00-0BP2
Parameter
BI: p2510
BI: p2511
-
-
BI: p2582
BI: p2568
Drive functions