
Programming Your Application
6-57
590+ Series DC Digital Converter
SETPOINT SUM 2
Setpoint Sum 2 is a general purpose
summing and ratio block. Additional outputs
are provided to gain access to each of Input
0 and Input 1 channel sub-calculations.
Setpoint Sum 2
–
SPT. SUM 2 [451]
–
0.00 %
0.00 %
–
[444] INPUT 0
–
1.0000
–
[447] RATIO 0
–
1.0000
–
[448] DIVIDER 0
–
0.00 %
–
[443] INPUT 1
–
1.0000
–
[446] RATIO 1
–
1.0000
–
[466] DIVIDER 1
–
0.00 %
–
[445] INPUT 2
–
100.00 %
–
[449] LIMIT
–
–
OUTPUT 0 [491]
–
0.00 %
–
OUTPUT 1 [492]
–
0.00 %
MMI Menu Map
1
SETUP PARAMETERS
2
SPECIAL BLOCKS
3
SETPOINT SUM 2
INPUT 2
INPUT 1
INPUT 0
RATIO 1
RATIO 0
DIVIDER 1
DIVIDER 0
LIMIT
SPT SUM OUTPUT
STPT SUM 2 OUT 0
STPT SUM 2 OUT 1
Parameter Descriptions
SPT. SUM 2
Range: xxx.xx %
(SPT SUM OUTPUT)
Main output of Setpoint Sum 2.
This output is connected using the SYSTEM / CONFIGURE I/O / BLOCK DIAGRAM menu.
INPUT 0
Range: -300.00 to 300.00 %
Input 0 value. By default this is not connected to any analog input.
RATIO 0
Range: -3.0000 to 3.0000
Input 0 scaling.
DIVIDER 0
Range: -3.0000 to 3.0000
Input 0 scaling. Dividing by 0 (zero) results in a zero output.
INPUT 1
Range: -300.00 to 300.00 %
Input 1 value. By default this is connected to analog input 1 (A2).
RATIO 1
Range: -3.0000 to 3.0000
Analog input 1 scaling.
DIVIDER 1
Range: -3.0000 to 3.0000
Analog input 1 scaling. Dividing by 0 (zero) results in a zero output.
INPUT 2
Range: -300.00 to 300.00 %
Input 2 value. By default this is not connected to any analog input.
LIMIT
Range: 0.00 to 200.00 %
The Setpoint Sum programmable limit is symmetrical and has the range 0.00% to 200.00%.
The limit is applied both to the intermediate results of the RATIO calculation and the total
output.
OUTPUT 0
Range: xxx.xx %
(STPT SUM 2 OUT 0)
The result of (INPUT 0 x RATIO 0) / DIVIDER 0 clamped to within
±
LIMIT.
OUTPUT 1
Range: xxx.xx %
(STPT SUM 2 OUT 1)
The result of (INPUT 1 x RATIO 1) / DIVIDER 1 clamped to within
±
LIMIT.
Содержание 590+ Series
Страница 16: ...1 4 Getting Started 590 Series DC Digital Converter ...
Страница 58: ...3 32 Installing the Converter 590 Series DC Digital Converter Figure 3 11 Frame 2 40A 165A Stack Assembly ...
Страница 76: ...3 50 Installing the Converter 590 Series DC Digital Converter ...
Страница 110: ...5 14 The Operator Station 590 Series DC Digital Converter ...
Страница 194: ...7 10 Trips and Fault Finding 590 Series DC Digital Converter ...
Страница 208: ...9 6 Control Loops 590 Series DC Digital Converter ...
Страница 236: ...10 28 Parameter Specification Table 590 Series DC Digital Converter ...
Страница 260: ...11 24 Technical Specifications 590 Series DC Digital Converter ...
Страница 274: ...12 14 Certification for the Converter 590 Series DC Digital Converter ...
Страница 300: ...15 2 The Default Application 590 Series DC Digital Converter ...
Страница 308: ......