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01.99
10.04
08.01
! 611ue diff !
Table 6-45
List of input signals, continued
Signal name, description
Ramp–up time zero
The ramp–function generator (RFG) can be switched–in and out via this input signal.
1 signal
Ramp–function generator off
This acts just like a ramp–up and ramp–down of the ramp–function generator of 0 ms.
0 signal
Ramp–function generator on
Integrator inhibit, speed controller
The integral component of the speed controller can be inhibited or enabled using this input signal.
1 signal
Integrator inhibit, speed controller
0 signal
The speed controller integrator is not inhibited
Note:
For a 1 signal, the integral component of the speed controller is deleted (cleared) and the integrator is
inhibited.
Parameter set changeover
0
1st input/2
1
2nd input/2
2
3rd input/2
It is possible to toggle between a total of 8 parameter sets using these 3 input signals.
Parameter set
0
1st input/weighting 2
1
2nd input/weighting 2
2
3rd input/weighting 2
Note:
S
The bits, which are not assigned to an input terminal, are treated just like a 0 signal.
S
To change over, e.g. from parameter set 0 to 1, only the signal of the 1st input is necessary.
S
In order to ensure that the function changes over in a controlled fashion (identified as being simulta-
neous) the switching operation of the inputs must be completed with one interpolation clock cycle
(P1010).
S
The "parameter set changeover" function is described in Chapter 6.10.
E Siemens AG 2005 All Rights Reserved
SIMODRIVE 611 universal Description of Functions (FBU) – 04.05 Edition
6.4
Input/output terminals of the control board
Fct. No.
7
8
9
10
11
0
1
2
3
4
0
1
0
1
0
0
0
1
1
0
0
0
0
0
1
6 Description of the Functions
Operating
mode
n–set
pos
PROFIBUS bit
x
x
STW2.4
x
x
STW2.6
x
x
STW2.0
x
x
STW2.1
x
x
STW2.2
5
6
7
1
0
1
Standard
0
1
1
setting
1
1
1
6
6-479
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