Siemens SIMOREG DC Master 6RA7028-6DS22 Operating Instructions Manual page 512

Microprocessor-based converters from 6kw to 1900kw for variable-speed dc drives 6ra70 series
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Parameter list
PNU
Description
Technology controller: Set I component
When the state of the binector selected in U506 switches from log. "0" to "1", the I component of the technology controller is set to the
value parameterized in U505.
With this function it is possible, for example, to use the same signal (binector) to control controller enabling commands and setting of the
I component.
U505
Source for setting value for I component
(2505)
0 = connector K0000
*
1 = connector K0001
S00
etc.
U506
Source for control bit "Set I component"
(2506)
0 = binector B0000
*
1 = binector B0001
S00
etc.
Technology controller: Output, limitation
U507
Source for variable positive limit
(2507)
After multiplication with U508, the contents of the selected connector act as
*
a positive limit for the technology controller output.
S00
0 = connector K0000
1 = connector K0001
etc.
Note:
If the selected connector contains a negative value, a negative maximum
value is applied to the output of this limiter stage.
U508
Positive limit for output of technology controller
(2508)
See also U507
S00
FDS
U509
Source for variable negative limit
(2509)
After multiplication with U510, the contents of the selected connector act as
*
a negative limit for the technology controller output.
S00
0 = connector K0000
1 = connector K0001
etc.
Note:
If the selected connector contains a positive value, a positive minimum
value is applied to the output of this limiter stage.
Note:
Connector K9252 contains the positive limiting value with inverted sign
generated by U507 and U508. By setting U509=9252 and U510=100.00,
therefore, it is possible to set the negative and positive limits symmetrically.
U510
Negative limit for output of technology controller
(2510)
See also U509
S00
FDS
U511
Source for variable weighting factor for output
(2511)
After multiplication with U512, the contents of the selected connector act as
*
a weighting factor for the technology controller output.
S00
0 = connector K0000
1 = connector K0001
etc.
U512
Weighting factor for output
(2512)
See also U511
S00
FDS
11-120
Value range
[Unit]
Steps
All connector
FB 114
numbers
1
All binector numbers
FB 114
1
FB 114
All connector
numbers
1
FB 114
0.0 to 199.9
[%]
0.1
FB 114
All connector
numbers
1
FB 114
0.0 to 199.9
[%]
0.1
FB 114
All connector
numbers
1
-100.0 to 100.0
FB 114
[%]
0.01
SIEMENS AG
SIMOREG DC Master
02.00
No. indices
See
Factory
Change
setting
(Access /
Type
Status)
Ind: None
P052 = 3
FS=0
P051 = 40
Type: L2
Offline
Ind: None
P052 = 3
FS=0
P051 = 40
Type: L2
Offline
Ind: None
P052 = 3
FS=1
P051 = 40
Type: L2
Offline
Ind: 4
P052 = 3
FS=100.0
P051 = 40
Type: O2
Online
Ind: None
P052 = 3
FS=9252
P051 = 40
Type: L2
Offline
Ind: 4
P052 = 3
FS=100.0
P051 = 40
Type: O2
Online
Ind: None
P052 = 3
FS=1
P051 = 40
Type: L2
Offline
Ind: 4
P052 = 3
FS=100.0
P051 = 40
Type: I2
Online
6RX1700-0AD76
Operating Instructions

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