17 fixed frequencies – Siemens 440 User Manual
Page 113
Issue 01/06
Parameter Description
MICROMASTER 440 Parameter List
6SE6400-5BB00-0BP0
113
3.17 Fixed
frequencies
P1001[3]
Fixed frequency 1
Min: -650.00
CStat:
CUT
Datatype: Float Unit:
Hz
Def:
0.00
P-Group: SETPOINT
Active: Immediately
QuickComm.: No
Max: 650.00
Defines fixed frequency setpoint 1.
There are three options available for selection of the fixed frequencies:
1. Direct
selection
2. Direct selection + ON command
3. Binary coded selection + ON command
1. Direct selection (P0701 - P0706 = 15):
-
In this mode of operation 1 digital input selects 1 fixed frequency.
-
If several inputs are active together, the selected frequencies are summed.
-
E.g.: FF1 + FF2 + FF3 + FF4 + FF5 + FF6.
2. Direct selection + ON command (P0701 - P0706 = 16):
-
The fixed frequency selection combines the fixed frequencies with an ON command.
-
In this mode of operation 1 digital input selects 1 fixed frequency.
-
If several inputs are active together, the selected frequencies are summed.
-
E.g.: FF1 + FF2 + FF3 + FF4 + FF5 + FF6.
3. Binary coded selection + ON command (P0701 - P0706 = 17):
-
Up to 16 fixed frequencies can be selected using this method.
-
The fixed frequencies are selected according to the following table:
Index:
P1001[0] : 1st. Drive data set (DDS)
P1001[1] : 2nd. Drive data set (DDS)
P1001[2] : 3rd. Drive data set (DDS)
Example:
DIN4
DIN3
DIN2
DIN1
FF0
P1001
FF1
0 Hz
0
0
0
0
0
0
0
1
0
0
1
0
0
0
1
1
0
1
0
0
0
1
0
1
0
1
1
0
0
1
1
1
1
0
0
0
1
0
0
1
1
0
1
0
1
0
1
1
1
1
0
0
1
1
0
1
1
1
1
0
P1002
FF2
P1003
FF3
P1004
FF4
P1005
FF5
P1006
FF6
P1007
FF7
P1008
FF8
P1010
FF9
P1011
FF10
P1012
FF11
P1013
FF12
P1014
FF13
P1015
FF14
P1009
FF15
1
1
1
1
Binary coded selection :
Level
2