5
5.6 Net data (PKW and PZD area)
5-237
Siemens AG 2005 All Rights Reserved
SIMODRIVE 611 universal Description of Functions (FBU) – 04.05 Edition
The digital inputs at the drive can be read via the PROFIBUS and eva-
luated on the master side using this status word.
15 0123Bit
1011
I0.x
I1.x
I2.x
I3.x
Input terminals
x:
Space retainer for
drive A or B
DIG
_IN
Fig. 5-12 Status word DIG_IN (from SW 3.1)
This status word is used to display the ratio between the actual torque
and torque limit or between the actual power and the power limit.
Ausl
Note
The utilization value is smoothed using P1251 (time constant
(smoothing) motor utilization).
Data transfer format: 7FFF
hex
100 %
Update rate at which this signal is provided:
Clock–cycle synchronous PROFIBUS–DP
––> n–set mode: Position controller clock cycle (T
MAPC
) of the
master
––> pos mode: Position controller clock cycle (P1009)
non–clock–cycle synchronous PROFIBUS–DP
––> n–set mode: Position controller clock cycle (P1009)
––> pos mode: Interpolation clock cycle (P1010)
Status word
DIG_IN
(from SW 3.1)
Status word
Ausl
5 Communications via PROFIBUS DP
02.02
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