Siemens SIMODRIVE 611 universal - Page 512

6
6.4 Input/output terminals of the control board
6-512
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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 bitposn–setFct. No.
Pulses enabled (from SW 3.1) 36 x x MeldW.13
This output signal is used to display whether the motor control pulses for this drive are enabled or inhib-
ited.
1 signal The motor control pulses are enabled
0 signal The pulses are inhibited
Application:
An armature short–circuit contactor may only be energized when the pulses are inhibited.
This signal can be evaluated as one of several conditions to control an armature short–circuit contactor.
Power module current not limited (from SW 3.1) 37 x x MeldW.10
This output signal is used to display whether the power module current is limited via the i
2
t power module
limiting.
1 signal Power module current not limited
0 signal Power module current is limited
1 signal
0 signal
t8 s
i
Range
without current
limiting
Current–
limiting
range
P1261  i
n
i
max
4 s
Power module current not limited
Range
without current
limiting
Operation above
the load limit
Reduction
Note:
The example is
valid for the
following motors:
1FT6, 1FK6, 1FNx
Note:
The ”i
2
t power module limiting” function is described in Chapter A.2.
6 Description of the Functions
01.99
! 611ue diff !
08.01