Resultant Max. Frequency; Skip Frequency 1; Skip Frequency 2; Skip Frequency 3 - Siemens MICROMASTER 440 Parameter Manual

Issue 01/06
r1084

Resultant max. frequency

P-Group: CONTROL
Displays resultant maximum frequency.
P1300 < 20
P1800 ≤ 6 kHz →
P1800 ≥ 8 kHz →
P1300 ≥ 20
=
r1084 min
P1091[3]

Skip frequency 1

CStat: CUT
P-Group: SETPOINT
Defines skip frequency 1 which avoids effects of mechanical resonance and suppresses frequencies within
+/- P1101 (skip frequency bandwidth).
f
out
P1091
Skip frequency
Index:
P1091[0] : 1st. Drive data set (DDS)
P1091[1] : 2nd. Drive data set (DDS)
P1091[2] : 3rd. Drive data set (DDS)
Notice:
- Stationary operation is not possible within the suppressed frequency range; the range is merely passed
through (on the ramp).
- For example, if P1091 = 10 Hz and P1101 = 2 Hz, it is not possible to operate continuously between 10
Hz +/- 2 Hz (i.e. between 8 and 12 Hz).
P1092[3]

Skip frequency 2

CStat: CUT
P-Group: SETPOINT
Defines skip frequency 2 which avoids effects of mechanical resonance and suppresses frequencies within
+/- P1101 (skip frequency bandwidth).
Index:
P1092[0] : 1st. Drive data set (DDS)
P1092[1] : 2nd. Drive data set (DDS)
P1092[2] : 3rd. Drive data set (DDS)
Details:
See P1091 (skip frequency 1).
P1093[3]

Skip frequency 3

CStat: CUT
P-Group: SETPOINT
Defines skip frequency 3 which avoids effects of mechanical resonance and suppresses frequencies within
+/- P1101 (skip frequency bandwidth).
Index:
P1093[0] : 1st. Drive data set (DDS)
P1093[1] : 2nd. Drive data set (DDS)
P1093[2] : 3rd. Drive data set (DDS)
Details:
See P1091 (skip frequency 1).
MICROMASTER 440 Parameter List
6SE6400-5BB00-0BP0
Datatype: Float
P1800
r1084 =
min (P1082,
15
r1084 =
min (P1082, 650.00)
⋅
(P1082, 5 P0310, 200.00)
Datatype: Float
Active: Immediately
P1101
Skip frequency
bandwidth
f
in
Datatype: Float
Active: Immediately
Datatype: Float
Active: Immediately
Parameter Description
Min:
Unit: Hz Def:
Max:
, 650.00)
Min:
Unit: Hz Def:
QuickComm.: No Max:
Min:
Unit: Hz Def:
QuickComm.: No Max:
Min:
Unit: Hz Def:
QuickComm.: No Max:
Level
-
3
-
-
Level
0.00
3
0.00
650.00
Level
0.00
3
0.00
650.00
Level
0.00
3
0.00
650.00
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