Configuring the fieldbus
7.4 PROFIdrive profile for PROFIBUS and PROFINET
Converter with control units CU250D-2
104 Operating Instructions, 04/2014, FW V4.7, A5E34261542B AA
Control and status word 2 for the positioner
Positioning control word 2 (POS_STW2)
Table 7- 10 POS_STW2 and interconnection with parameters in the converter
0 1 = Activate follow-up mode The converter continuously corrects the position setpoint to
follow the position actual value.
p2655[0] =
1 1 = Set reference point The converter accepts the reference point coordinate in its
position actual value and setpoint.
p2596 =
2 1 = Reference cam active The axes is currently located at the reference cam. p2612 =
Reserved --- ---
5 1 = Incremental jogging active If the jogging command is active, the converter positions the
axis by the specified traversing path in a positive or negative
p2591 =
r2092.5
0 = Jogging velocity active If the jogging command is active, the converter positions the
axis with the jog velocity in the direction of the beginning or
end of the traversing range.
Reserved --- ---
8 1 = Selects referencing using flying
Select the referencing type. p2597 =
r2092.8
0 = Selects referencing via the
9 1 = Starts reference point approach in
Select the start direction for automatic referencing. p2604 =
r2092.9
0 = Starts reference point approach in
10
Edge of the probe input, with which the converter references
its actual position value.
p2510[0] =
r2092.10
11
Select the edge of the probe input, with which the converter
references its actual position value.
p2511[0] =
r2092.11
Reserved --- ---
14 1 = Software limit switch active The converter evaluates its software limit switch. p2582 =
15 1 = STOP cams active Converter evaluates the stop cams. p2568 =
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