Owner's manual

viii IM 04L31A01-01E
Contents
Safety Precautions .......................................................................................................................... ii
Checking the Contents of the Package ..........................................................................................iv
How to Use This Manual ................................................................................................................vi
Chapter 1 Explanation of Functions
1.1 CX2000 Overview ............................................................................................................ 1-1
1.2 Control Function Overview ............................................................................................... 1-2
1.3 Basic Settings of Control ................................................................................................ 1-16
1.4 PV Input Related Settings .............................................................................................. 1-22
1.5 Contact Input/Output Related Settings .......................................................................... 1-26
1.6 Target Setpoint Related Settings ................................................................................... 1-30
1.7 PID Parameter Settings ................................................................................................. 1-32
1.8 Control Output Suppression Settings ............................................................................. 1-36
1.9 Settings for ON/OFF Control .......................................................................................... 1-38
1.10 Control Alarm Related Settings ...................................................................................... 1-39
1.11 Program Control Related Settings ................................................................................. 1-41
1.12 Tuning ............................................................................................................................ 1-56
1.13 Measurement Function Overview .................................................................................. 1-58
1.14 Measurement Function > Measurement Input Related Settings .................................... 1-60
1.15 Measurement Function > Measurement Alarm Related Settings ................................... 1-63
1.16 Display Function ............................................................................................................ 1-68
1.17 Data Storage Function ................................................................................................... 1-89
1.18 Computation and Report Functions (Option) ................................................................. 1-94
1.19 Equations for Control Computation (Style Number S3 or Later) .................................... 1-98
1.20 Other Functions ............................................................................................................. 1-99
Chapter 2 Installation and Wiring
2.1 Handling Precautions ....................................................................................................... 2-1
2.2 Installation ........................................................................................................................ 2-2
2.3 Wiring ............................................................................................................................... 2-5
2.4 Connecting the Power Supply ........................................................................................ 2-21
2.5 Connecting a Monitor to the VGA Output Terminal (/D5 Option) ................................... 2-22
2.6 Transmitter Power Supply Wiring (/TPS4 Option) .......................................................... 2-23
Chapter 3 Names of Parts, Display Modes, and Common Operations
3.1 Names and Functions of Sections ................................................................................... 3-1
3.2 Basic Key Operations ...................................................................................................... 3-4
3.3 Setting the Date and Time ............................................................................................. 3-11
3.4 Setting the Brightness of the Display and the Backlight Saver Function ....................... 3-13
3.5 Initializing the Setup Data and Clearing the Internal Memory ........................................ 3-14
3.6 Changing the Displayed Language ................................................................................ 3-15
3.7 Changing the Time Zone ................................................................................................ 3-16
3.8 Inserting and Ejecting the External Storage Medium ..................................................... 3-17
Chapter 4 Control Function Related Setup Operations
4.1 Control > Control action, Input setting.............................................................................. 4-1
4.2 Control > DI/DO/SW-registration/AUX (Alarm mode...) ................................................... 4-5
4.3 Control > Output processing .......................................................................................... 4-11
4.4 Control > Relay .............................................................................................................. 4-13