6
6.4
Input/output terminals of the control board
6-521
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SIMODRIVE 611 universal Description of Functions (FBU) – 04.05 Edition
Table 6-49
List of output signals, continued
Operating
mode
Signal name, description
PROFIBUS bit
pos
n–set
Fct. No.
In synchronism (from SW 3.3)
71
–
x
PosZsw.3
This output signal is used to display whether the slave drive is in synchronism with the master drive.
1 signal
The slave drive is in synchronism with the master drive
0 signal
The slave drive is not in synchronism
Note:
When is a drive in synchronism
If, for an active axis coupling, the following error is less than the following error tolerance set in
P0318:8.
––> refer under the index entry ”Dynamic following error monitoring”
For axis couplings in the ”positioning” mode, the signal is not influenced by superimposed axis motion
as a result of traversing blocks.
The ”axis coupling” function is described in Chapter 6.3.
Setpoint static
72
–
x
PosZsw.2
This output signal indicates the processing status of a traversing block on the setpoint side.
1 signal
The axis is stationary as far as the setpoint is concerned,
i.e. the interpolator outputs the velocity setpoint 0.
0 signal
A traversing block is being processed in the interpolator,
i.e. a velocity setpoint
0 is output.
Note:
Together with the ”status block selection” output signal, it can be defined as to which traversing block
is being processed.
This output signal is also supplied for the ”Jogging, incremental” function.
Refer under the index entry ”Positioning monitoring”
Fixed endstop clamping torque reached
(from SW 3.3)
73
–
x
PosZsw.13
This output signal displays whether the drive is in the ”fixed endstop reached” status and whether the
programmed clamping torque has been reached.
1 signal
The drive has provided the programmed clamping torque
0 signal
The drive provides less torque than the clamping torque
Note:
The ”behavior, clamping torque not reached” can be set using P0113.1.
The ”travel to fixed endstop” function is described in Chapter 6.12.
Axis moves forwards
74
–
x
PosZsw.4
Axis moves backwards
75
–
x
PosZsw.5
The actual direction of motion of the axis for an active traversing block is displayed using these output
signals.
1 signal
The axis moves forwards or backwards
0 signal
The axis does not move forwards or does not move backwards
Note:
If both signals = ”0”, then no axis movement is active.
6 Description of the Functions
01.99
! 611ue diff !
08.01
02.02