7 User Examples
7.2 Mathematical Link (Example 2)
Manual
180
SIPART DR24 6DR2410
C79000-G7476-C153-03
7.2
Mathematical Link (Example 2)
D
Problem
Output variable A as a function of two process variables E1 and E2:
A = K1 (E1 -S1) + K2 -- S2
⋅
E2
E2
has double the value in relation to E1
S1; S2 0.5 to 1.5 (variable parameters adjustable on the control and display unit)
K1
0.2
K2
--0.5
The result A is to be expressed as a calculated value across its entire range. The equation
gives:
--3.8
≤
A
≤
--0.4
E = 0 to 10 V
1
= 0 to 1 arithmetic value
E = 0 to 10 V
2
= 0 to 2 arithmetic value
0.5 to 1.5
S2
S1
--0.4 to --3.8
0 to 20 mA
K2
K1
--0.5
0.2
0.5 to 1.5
A
0.5
≤
S
≤
1.5
0.5
≤
S
≤
1.5
- Interfaces of the multi--function unit to the process
2 analog inputs AE: E1 = 0 to 10 V; E2 = 0 to 10 V
1 analog output AA: y = 0 to 20 mA
≙
A = --0.4 to --3.8
≙
0 to 100%
- Equipment required
Standard SIPART DR24 controller
set constants
Summary of Contents for 6DR2410
Page 2: ......
Page 3: ...SIPART DR24 6DR2410 C79000 G7476 C153 03 1 SIPART DR24 6DR2410 Edition 12 2006 Manual ...
Page 170: ...4 Commissioning 4 2 Test Manual 168 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 178: ...6 Ordering Data Manual 176 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 199: ...Manual 8 Programming Aids SIPART DR24 6DR2410 C79000 G7476 C153 03 197 ...
Page 202: ...8 Programming Aids Manual 200 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 204: ...8 Programming Aids Manual 202 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 206: ...8 Programming Aids Manual 204 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 208: ...8 Programming Aids Manual 206 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 210: ...8 Programming Aids Manual 208 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 212: ...8 Programming Aids Manual 210 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 214: ...8 Programming Aids Manual 212 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 216: ...8 Programming Aids Manual 214 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 218: ...8 Programming Aids Manual 216 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 220: ...8 Programming Aids Manual 218 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 222: ...8 Programming Aids Manual 220 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 224: ...8 Programming Aids Manual 222 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 226: ...8 Programming Aids Manual 224 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 228: ...8 Programming Aids Manual 226 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 230: ...8 Programming Aids Manual 228 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 232: ...8 Programming Aids Manual 230 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 234: ...8 Programming Aids Manual 232 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 236: ...8 Programming Aids Manual 234 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 238: ...8 Programming Aids Manual 236 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 240: ...8 Programming Aids Manual 238 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 242: ...8 Programming Aids Manual 240 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 244: ...8 Programming Aids Manual 242 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 246: ...8 Programming Aids Manual 244 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 248: ...8 Programming Aids Manual 246 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 250: ...8 Programming Aids Manual 248 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 252: ...8 Programming Aids Manual 250 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 254: ...8 Programming Aids Manual 252 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 256: ...8 Programming Aids Manual 254 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 258: ...8 Programming Aids Manual 256 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 260: ...8 Programming Aids Manual 258 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 262: ...8 Programming Aids Manual 260 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 274: ...Manual 272 SIPART DR24 6DR2410 C79000 G7476 C153 03 ...
Page 275: ......