Setting
up Compax3
C3I20T11 / C3I32T11
140
192-120103 N13 C3I20T11 / C3I32T11 December 2010
Functions I2: and I3: Manual- only with control word 1 bit 10 = "0"
(see below)!
Note on the assignment of I0, ... I3 and O0, ... O3
For intra-device inputs I0 .. I3 as well as the outputs O0 ... O3 you can choose
between fixed or free assignment.
With fixed assignment of the intra-device inputs I0 ... I3, the respective functions
can either be triggered via the inputs or via Profibus
It applies:
With "guiding via interface" (control word 1 bit 10 = "1")
Energize motor I0 ="1"
AND
Control word 1 Bit 2 ="1" (OUT3)
Ackn is triggered via control word 1 bit 7 - ackn via I0 is not possible.
Stop is active, if I1 = "0"
OR
control word 1 Bit 4 ="0" (Stop)
and Manual- Inputs I2, I3 do not have a function.
With " No guiding via interface" (control word 1 bit 10 = "0")
Control word is not effective:
Energize motor / ackn: I0 ="1"
Stop is active, if I1 = "0"
and Manual- via Inputs I2, I3.
Status word
The status word is always updated
O0 corresponds to status word 1 Bit 3
O1 corresponds to status word 1 bit 10
O3 corresponds to status SB1 /SC1
4.1.12.
Position mode in reset operation
In this chapter you can read about:
Examples in the help file ................................................................................................141
In reset operation (activated by the configured reset distance), additional
positioning functions are possible for absolute positionings (can be set under
configuration in the “Positioning options / positioning profiles” window only in bus
mode “Positioning” or “Profile selection”):
All directions
Standard positioning mode
Positive direction
Positioning only in positive direction
Shortest path
Positioning on the shortest path
Negative direction
Positioning only in negative direction
Actual direction
Positioning by keeping the actual direction of travel
Dynamic positioning
In dynamic positioning, a decision concerning the positioning travel is not taken on
the basis of the actual position, but on the basis of the braking position resulting
from the motion parameters.
In the event of positioning specifications below zero and higher than or
equal to the reset distance, this function is deactivated.
The positioning target must for instance be in the range between 0..359.999999°
for a reset distance of 360°.
The positioning functions are neither effective in test movements nor in an
automatic positioning after homing travel (if this was not deactivated in the
configuration).
In the event of “shortest path”, the motion is not defined for a positioning by a
travel of half the reset distance.
Please observe:
