Owner's manual
Table Of Contents
- Cover
- Please Read Before Use
- CAUTION
- CE Marking
- Table of Contents
- Safety Guide
- Caution in Handling
- 1. Overview
- 2. Installation
- 3. Wiring
- 3.1 Basic Structure
- 3.2 Configuration Using a SIO Converter
- 3.3 Configuration Using an Isolated PIO Terminal Block
- 3.4 Configuration Using Both SIO Converter and Isolated PIO Terminal Block
- 3.5 Specifications of I/O Signals
- 3.6 I/O Signals for PIO Pattern 1 [3 Points] (Air Cylinder)
- 3.7 I/O Signals for PIO Pattern 0 [8 Points]
- 3.8 I/O Signals for PIO Pattern 2 [16 Points] (Setting by Zone BoundaryParameters)
- 3.9 I/O Signals for PIO Pattern 3 [16 Points] (Setting in Zone Fields in thePosition Table)
- 3.10 Emergency-Stop Circuit
- 3.11 Extension Cable
- 4. Electrical Specifications
- 5. Data Entry
- 6. Operation in the “3 Points (Air Cylinder)” Mode
- 7. Operation in the “8 Points” and “16 Points” Modes
- 7.1 How to Start
- 7.2 Position Table and Parameter Settings Required for Operation
- 7.3 How to Execute Home Return
- 7.4 Home Return and Movement after Start (16 Points)
- 7.5 Positioning Mode (Back and Forth Movement between Two Points)
- 7.6 Push & Hold Mode
- 7.7 Speed Change during Movement
- 7.8 Operation at Different Acceleration and Deceleration Settings
- 7.9 Pause
- 7.10 Zone Signal
- 7.11 Incremental Moves
- 7.12 Notes on Incremental Mode
- 8. Parameter Settings
- 9. Troubleshooting
- 10. Maintenance and Inspection
- 11. Appendix
- Change History
122
7. Operation in the “8 Points” and “16 Points” Modes <Practical Operation>
113
7.10 Zone Signal
How the boundaries are set varies depending on the PIO pattern.
x If fixed boundaries are applied to all operations, set them using parameters. (PIO pattern = 0 or 2).
x To set different boundaries for each position number to support multiple loads, set respective settings in the
position table. (PIO pattern = 3)
Example of use in operation) Output a zone signal in a range of 40 to 120 mm while the actuator is moving from the
home to the 150-mm position (position 1).
Method) x PIO pattern = 0 or 2
Use the parameters “Zone boundary+” and “Zone boundary–” to set the zone in
which the zone signal is output, as shown below:
Parameter No. 1 Zone boundary+ 120 (mm)
Parameter No. 2 Zone boundary– 40 (mm)
x PIO pattern = 3
Use the “Zone+” and “Zone-” fields of the position table to set the zone in which
the zone signal is output, as shown below:
No.
Position
[mm]
Zone+
[mm]
Zone-
[mm]
0 * * *
1 150.00 120.00 40.00
x
x
x
ERC2 controller
P
L
C
[4] [2]
[1]
[7] [3]
[6] [5]
Signal name
Start
Command position 1
Command position 2
Command position 4
Command position 8
*Pause
Position complete
Home return completion
Zone
*Alarm
Category
Input
Output
PIO
Selection/entry of command position No. 1
Start input ON
Position complete output OFF
Start input OFF
Movement to position 1 completes.
Position complete output ON
Movement to position 1 starts.
Actuator enters the zone. Zone output ON
Actuator exits the zone. Zone output
OFF
Reference flow
[1]
[2]
[3]
[4]
[5]
[6]
[7]