Setpoint Processing; P317 Ramp-Function Generator Tracking; P318 Set Ramp-Function Generator Output; P319 Delay Time For Enabling Ramp-Function Generator - Siemens 6RA70 Series Instructions Manual

Microprocessor-based converters from 15a to 1680a for variable speed dc drives
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  • Faq (4 pages)
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PNU
Description
P312
Ramp-down time 3
FDS
(G136)
P313
Lower transition rounding 3
FDS
(G136)
P314
Upper transition rounding 3
FDS
(G136)
Displays
r315
Display of effective times
i001:
Display of effective ramp-up time
(G136)
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):
(G136)
Segment:
0
RFG enable
1
RFG start
2
Setpoint enable & /OFF1
3
Set RFG
4
RFG tracking
5
Bypass RFG
7
Ramp-down
15
Ramp-up
P317
Ramp-function generator tracking
*
0
Ramp-function generator tracking is not active
FDS
1
Ramp-function generator tracking is active
(G136)
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:
(G136)
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
(G136)

10.15 Setpoint processing

P320
Multiplier for main setpoint
FDS
(G135)
SIEMENS Energy & Automation
SIMOREG DC Master Base Drive Panel Operating Instructions
15
7
6
5
4
3
2
1
0
Value range
[Unit]
Steps
0.00 to 650.00
[s]
0.01s
0.00 to 100.00
[s]
0.01s
0.00 to 100.00
[s]
0.01s
0.00 to
650.00 / 10.00
[s]
0.01s
0 to 1
1
0 to 2
1
[SW 1.5 and later]
0.00 to 10.00
[s]
0.01s
-300.00 to 300.00
[%]
0.01%
No. indices
See
Factory
Change
setting
(Access /
Type
Status)
Ind: 4
P052 = 3
FS=10.00
P051 = 40
Type: O2
Online
Ind: 4
P052 = 3
FS=0.00
P051 = 40
Type: O2
Online
Ind: 4
P052 = 3
FS=0.00
P051 = 40
Type: O2
Online
Ind: 4
P052 = 3
Type: O2
Ind: None
P052 = 3
Type: V2
Ind: 4
P052 = 3
FS=0
P051 = 40
Type: O2
Offline
Ind: 4
P052 = 3
FS=0
P051 = 40
Type: O2
Offline
Ind: 4
P052 = 3
FS=0.00
P051 = 40
Type: O2
Online
Ind: 4
P052 = 3
FS=100.00
P051 = 40
Type: I2
Online
10-41

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