Manual

Table of Contents

Safety Guide.................................................................................................................... 1

1. Overview ................................................................................................................... 9

1.1 Introduction.................................................................................................................................. 9

1.2 How to Read the Model Number ............................................................................................... 10

1.3 System Configuration ................................................................................................................ 11

1.3.1 Internal Drive-Power Cut

off Relay Type (ACON-C) .............................................. 11

1.3.2 External Drive-Power Cutoff Relay Type (ACON-CG) ..........................................

1.4 Procedure from Unpacking to Test Operation and Adjustment ................................................. 13

1.5 Warranty

....................................................................................................................................

2. Specifications .......................................................................................................... 17

2.1 Basic Specifications................................................................................................................... 17

2.2 Name and Function of Each Part of the Controller ................................................................... 18

2.3 External Dimensions.................................................................................................................. 20

3. Installation and Noise Elimination............................................................................ 21

3.1 Installation Environment ............................................................................................................ 21

3.2 Supplied Voltage............................................................................................................................ 21

3.3 Noise Elimination Measures and Grounding............................................................................. 22

3.4 Heat Radiation and Installation.................................................................................................. 23

4. Wiring ...................................................................................................................... 24

4.1 Positioner Type (with Internal Drive-power Cutoff Relay) (ACON-C)........................................ 24

4.1.1 External Connection Diagram............................................................................... 24

4.1.2 Wiring the Power Supply/

Emergency-Stop Switch ............................................... 25

4.2 Safety Category Type (External Drive-power Cutoff Relay) (ACON-CG) ................................. 32

4.2.1 External Connection Diagram............................................................................... 32

4.2.2 Wiring the Power Supply/Emergency-Stop Switch ............................................... 33

4.3 Connecting the I/O Cables ........................................................................................................ 36

z PIO pattern 0 [Positioning mode (Standard Type)] .............................................................. 36

z PIO pattern 1 [Teaching mode (Teaching Type)]................................................................. 37

z PIO pattern 2 [256-point mode (256-point type)].................................................................. 38

z PIO pattern 3 [512-point mode (512-point type)].................................................................. 39

z PIO pattern 4 [Solenoid valve mode 1 (7-point Type)]......................................................... 40

z PIO pattern 5 [Solenoid valve mode 2 (3-point Type)]......................................................... 41

1.5.2 Scope of Warranty ................................................................................................ 15

1.5.3 Honoring Warranty ................................................................................................ 15

1.5.4 Limited Liability

......................................................................................................15

1.5.5 Conditions of Conformance with Applicable Standards/Regulations, Etc.,

and Applications

....................................................................................................16

1.5.1 Warranty Period ....................................................................................................15

1.5.6 Other Items Excluded from Warranty

....................................................................16