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PLC User's Manual - Analog Control Edition
Table of Contents
FX3G-1DA-BD (1-channel analog Output)
1. Outline G-3
1.1 Outline of Functions .................................................................................................................... G-3
1.2 Setup Procedure Before Starting Operation ...............................................................................G-4
1.3 Connectable PLCs and Version Numbers .................................................................................. G-5
1.4 Compatible Programming Tool Version Number ........................................................................ G-5
2. Specifications G-6
2.1 Generic Specifications ................................................................................................................ G-6
2.2 Performance Specifications ........................................................................................................ G-7
2.3 D/A Conversion Time.................................................................................................................. G-8
3. Wiring G-9
3.1 Terminal Layout ........................................................................................................................ G-10
3.2 Applicable Cables and Terminal Tightening Torque ................................................................. G-11
3.3 Analog Output Line ................................................................................................................... G-12
3.4 Grounding ................................................................................................................................. G-12
4. Programming G-13
4.1 Writing of D/A Conversion Data ................................................................................................ G-13
4.2 List of Special Devices.............................................................................................................. G-14
4.3 Switching of Output Mode......................................................................................................... G-14
4.4 Output Holding Function Cancellation Setting .......................................................................... G-15
4.5 Output Setting Data................................................................................................................... G-15
4.6 Error Status............................................................................................................................... G-16
4.7 Model Code............................................................................................................................... G-16
4.8 Basic Program Example............................................................................................................ G-17
5. Changing of Output Characteristics G-18
5.1 Example: Changing of Voltage Output Characteristics............................................................. G-18
6. Troubleshooting G-19
6.1 PLC Version Number Check..................................................................................................... G-19
6.2 Checking installation ................................................................................................................. G-19
6.3 Wiring Check............................................................................................................................. G-19
6.4 Special Device Check ............................................................................................................... G-19
6.5 Program Check ......................................................................................................................... G-20
6.6 Error Status Check.................................................................................................................... G-20