Value X2 Of Adc Scaling [V/Ma]; Value Y2 Of Adc Scaling; Width Of Adc Deadband [V/Ma] - Siemens MICROMASTER 440 Parameter Manual

Issue 01/06
P0759[2] Value x2 of ADC scaling [V / mA]
CStat: CUT
P-Group: TERMINAL
Sets value of X2 as described in P0757 (ADC scaling).
Index:
P0759[0] : Analog input 1 (ADC 1)
P0759[1] : Analog input 2 (ADC 2)
Notice:
The value x2 of ADC scaling P0759 must be greater than the value x1 of ADC scaling P0757.
P0760[2]

Value y2 of ADC scaling

CStat: CUT
P-Group: TERMINAL
Sets value of Y2 in [%] as described in P0757 (ADC scaling).
Index:
P0760[0] : Analog input 1 (ADC 1)
P0760[1] : Analog input 2 (ADC 2)
Dependency:
Affects P2000 to P2003 (reference frequency, voltage, current or torque) depending on which setpoint is to
be generated.
P0761[2] Width of ADC deadband [V / mA]
CStat: CUT
P-Group: TERMINAL
Defines width of deadband on analog input. The diagrams below explain its use.
Index:
P0761[0] : Analog input 1 (ADC 1)
P0761[1] : Analog input 2 (ADC 2)
Example:
The below example produces a 2 to 10 V analog input 0 to 50 Hz (ADC value 2 to 10 V, 0 to 50 Hz):
- P2000 = 50 Hz
- P0759 = 8 V
- P0757 = 2 V
- P0761 = 2 V
- P0756 = 0 or 1
P0761 > 0 and (0 < P0758 < P0760 or 0 > P0758 > P0760)
%
100 %
ASPmax
P0760
P0758
ASPmin
The below example produces a 0 to 10 V analog input (-50 to +50 Hz) with center zero and a "holding point"
0.2 V wide (0.1 V to each side of center, ADC value 0 to 10 V, -50 to +50 Hz):
- P2000 = 50 Hz
- P0759 = 8 V
- P0757 = 2 V
- P0761 = 0.1 V
- P0756 = 0 or 1
MICROMASTER 440 Parameter List
6SE6400-5BB00-0BP0
Datatype: Float
Active: first confirm
Datatype: Float
Active: first confirm
Datatype: Float
Active: first confirm
P0760 = 75 %
P0758 = 0 %
4000 h
P0757 P0759
P0761
P0757 = P0761
P0760 = 75 %
P0758 = -75 %
Parameter Description
Min:
Unit: - Def:
QuickComm.: No Max:
Min:
Unit: % Def:
QuickComm.: No Max:
Min:
Unit: - Def:
QuickComm.: No Max:
P0757 > P0761
V
mA
x
10 V
100%
20 mA
P0757 < P0761
Level
-20
2
10
20
Level
-99999.9
2
100.0
99999.9
Level
0
2
0
20
91