Siemens SIMOREG DC Master 6RA7028-6DS22 Operating Instructions Manual page 426

Microprocessor-based converters from 6kw to 1900kw for variable-speed dc drives 6ra70 series
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Parameter list
PNU
Description
Ramp-function generator parameter set 3
Ramp-function generator parameter set 3 is selected via the binector parameterized in P638.
P311
Ramp-up time 3
FDS
P312
Ramp-down time 3
FDS
P313
Lower transition rounding 3
FDS
P314
Upper transition rounding 3
FDS
Displays
r315
Display of effective times
i001:
Display of effective ramp-up time
i002:
Display of effective ramp-down time
i003:
Display of effective lower transition rounding
i004:
Display of effective upper transition rounding
r316
Display of ramp-function generator status
Mode of representation on operator panel (PMU):
Segment:
0
1
2
3
4
5
7
15
P317
Ramp-function generator tracking
*
0
Ramp-function generator tracking is not active
FDS
1
Ramp-function generator tracking is active
P318
Set ramp-function generator output
*
This parameter determines how the ramp-function generator output is set at
FDS
the commencement of a "Shutdown" process:
0
The ramp-function generator output is not set at the
commencement of a "Shutdown" process"
1
At the commencement of "Shutdown", the output is set to the
actual speed value K0167 (actual speed value K0167 is
"unfiltered")
2
At the commencement of "Shutdown", the output is set to the
actual speed value K0179 (value is filtered by PT1 in P200,
other filters may also be active)
(setting may not be used in conjunction with P205 > 0)
During a "Shutdown" process, the limitation at the ramp-function generator
output is not effective. P318 must be set to 1 or 2 to prevent any
(temporary) excess speed during "Shutdown" when the generator output is
limited.
P319
Delay time for enabling ramp-function generator
FDS
11-34
15
7
6
5
4
3
2
RFG enable
RFG start
Setpoint enable & /OFF1
Set RFG
RFG tracking
Bypass RFG
Ramp-down
Ramp-up
1
0
[SW 1.5 and later]
Value range
No. indices
[Unit]
Factory
Steps
setting
Type
0.00 to 650.00
Ind: 4
[s]
FS=10.00
0.01s
Type: O2
0.00 to 650.00
Ind: 4
[s]
FS=10.00
0.01s
Type: O2
0.00 to 100.00
Ind: 4
[s]
FS=0.00
0.01s
Type: O2
0.00 to 100.00
Ind: 4
[s]
FS=0.00
0.01s
Type: O2
0.00 to
Ind: 4
650.00 / 10.00
Type: O2
[s]
0.01s
Ind: None
Type: V2
0 to 1
Ind: 4
1
FS=0
Type: O2
0 to 2
Ind: 4
1
FS=0
Type: O2
0,00 to 10,00
Ind: 4
[s]
FS=0,05
0,01s
Type: O2
SIEMENS AG
SIMOREG DC Master
Operating Instructions
02.00
See
Change
(Access /
Status)
P052 = 3
P051 = 40
Online
P052 = 3
P051 = 40
Online
P052 = 3
P051 = 40
Online
P052 = 3
P051 = 40
Online
P052 = 3
P052 = 3
P052 = 3
P051 = 40
Offline
P052 = 3
P051 = 40
Offline
P052 = 3
P051 = 40
Online
6RX1700-0AD76

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