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4-32
4-2 Function Mode
4
Functions
PID Operation
P Operation
• Operation where the control volume is proportional to the target value
I Operation
• Operation where the control volume increases linearly according to time
D Operation
• Operation where the control volume is proportional to the variation ratio of the target value
• PI operation is the combination of the above P and I operations; PD is P and D operations; PID is
P, I and D operations.
Feedback Selection
• Select a terminal used for feedback signals in PID feedback selection A076.
• The target value depends on the terminal selected in frequency reference selection A001 other
than that in A076.
When A001 is set to "01" (terminal), the setting of FV/FI selection A005 is disabled.
• When analog input is selected for PID feedback and A001 is set to "01" (terminal), the PID target
value is selected depending on the A006 set value, as shown in the following table.
• To select RS485 for PID feedback, transfer data as described below.
Small
Target value
Control volume
Step transition
Large
A072
Ramp transition
Small
Large
A072
Large
Small
Target value
Control volume
A073
Large
Small
A073
Large
Small
Target value
Control volume
A074
Large
Small
A074
PID feedback selection (A076)
PID target value
A006 = 00
A006 = 01
A006 = 02
A006 = 03
00 (FI-FC)
FV + FE (Not reversible)
FV + FE (Reversible)
FV
01 (FV-FC)
FI + FE (Not reversible)
FI + FE (Reversible)
FI
10
(operation result)
FI included in operands
FV + FE (Not reversible)
FV + FE (Reversible)
FV
FV included in
operands
FI + FE (Not reversible)
FI + FE (Reversible)
FI
FI and FV are the
operands
FE (Reversible)
Содержание 3G3RX Series
Страница 1: ...Cat No I560 E1 03 USER S MANUAL SYSDRIVE RXSERIES High function General purpose Inverter ...
Страница 2: ......
Страница 17: ...Chapter 1 Overview 1 1 Functions 1 1 1 2 Appearance and Names of Parts 1 4 ...
Страница 22: ......
Страница 23: ...Chapter 2 Design 2 1 Installation 2 1 2 2 Wiring 2 6 ...
Страница 48: ......
Страница 108: ......
Страница 324: ......
Страница 325: ...Chapter 5 Maintenance Operations 5 1 Protective Functions and Troubleshooting 5 1 5 2 Warning Function 5 10 ...
Страница 337: ...Chapter 6 Inspection and Maintenance 6 1 Inspection and Maintenance 6 1 ...
Страница 348: ......
Страница 349: ...Chapter 7 Specifications 7 1 Standard Specification List 7 1 7 2 Dimensional Drawing 7 6 7 3 Options 7 14 ...
Страница 358: ...7 9 7 2 Dimensional Drawing 7 Specifications 3G3RX A2300 A4300 368 79 265 310 10 510 540 2 φ10 195 45 80 265 ...
Страница 360: ...7 11 7 2 Dimensional Drawing 7 Specifications 3G3RX A2550 380 670 700 2 φ12 12 380 480 250 352 79 ...
Страница 361: ...7 12 7 2 Dimensional Drawing 7 Specifications 3G3RX A4750 A4900 2 φ12 2 12 300 390 268 700 79 670 357 ...
Страница 362: ...7 13 7 2 Dimensional Drawing 7 Specifications 3G3RX A411K A413K 2 φ12 2 12 380 480 270 740 79 710 480 ...
Страница 369: ...7 20 7 3 Options 7 Specifications 3G3AX RBC4001 3G3AX RBC6001 100 150 280 300 5 70 100 70 150 390 410 5 ...
Страница 392: ......
Страница 393: ...Appendix Appendix 1 Parameter List App 1 Appendix 2 Product Life Curve App 41 Appendix 3 Life Alarm Output App 42 ...
Страница 436: ......
Страница 437: ...Index ...
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