YOKOGAWA F3CU04-0S User Manual

TOC-3
IM 34M06H62-02E 3rd Edition : Jul.16, 2015-00
C2.4 Control Types and their Operations .................................................... C2-7
C2.4.1
ON/OFF Control Output .......................................................... C2-7
C2.4.2 PID Control Output .................................................................. C2-9
C2.4.3 Heating/Cooling PID Control .................................................. C2-13
C2.4.4 Heating/Cooling ON/OFF Control ......................................... C2-21
C2.5
Analog Output ...................................................................................... C2-23
C2.6
External Output.................................................................................... C2-24
C3 PV-related Functions ................................................................. C3-1
C3.1 Input Type Selection.............................................................................. C3-4
C3.2 Power Frequency Selection ................................................................ C3-7
C3.3 Input Range Setting .............................................................................. C3-8
C3.4
PV Range Setting (for use in two-input changeover mode only) ..... C3-9
C3.5 Burnout Detection .............................................................................. C3-10
C3.6 Reference Junction Compensation ................................................... C3-11
C3.7
Broken-line Biasing ............................................................................. C3-12
C3.8 Fixed Biasing ....................................................................................... C3-13
C3.9 Square Root Extraction ...................................................................... C3-14
C3.10
Input Filtering ....................................................................................... C3-15
C3.11 Two-input Changeover
(for use in two-input changeover mode only) ................................. C3-16
C3.12 External Input ....................................................................................... C3-18
C4 SP-Related Functions ................................................................ C4-1
C4.1 Set Point (SP) ......................................................................................... C4-2
C4.2 Remote Set Point ................................................................................... C4-3
C4.3 Limiting the Set Point ........................................................................... C4-4
C4.4
Setting SP Gradient ............................................................................... C4-5
C4.5 PV Tracking ............................................................................................ C4-7
C4.6 SP Tracking ............................................................................................ C4-8
C5 Auto-Tuning Function ................................................................ C5-1
C5.1 Dynamic Auto-tuning ............................................................................ C5-1
C5.2 Auto-tuning ............................................................................................ C5-3
C5.2.1 Tuning Points and Stored PID Number ................................... C5-5
C6 Control and Computation Function .......................................... C6-1
C6.1 Forward Operation and Reverse Operation ........................................ C6-1
C6.2 Proportional Band ................................................................................. C6-2
C6.3 Integral Time and Manual Reset Values .............................................. C6-4
C6.4 Derivative Time ...................................................................................... C6-6
C6.5 Manual Adjustment PID Constants ...................................................... C6-8
C6.6 PID Control Mode .................................................................................. C6-9
C6.7 "Super" Overshooting Suppression Function ................................. C6-11
C6.8 Anti-reset Windup................................................................................ C6-12
C6.9 PID Selection Method
(SP Number Selection, Zone PID Selection) .................................... C6-13

YOKOGAWA F3CU04-0S Specifications

General

Brand	YOKOGAWA
Model	F3CU04-0S
Category	Control Unit
Language	English