User`s manual

3-18
3-3 System design procedures
The following is an example of the system design procedure of the JW300.
Start
System design
Preparation of operation
Address allocation
Ladder design
Programming
Debugging
Trial operation
NG
OK
Run
Individual operation check
of each module
Wiring input/output
device with JW300
Save program,
modify ladder diagram
Select of memory capacity (model of control
module) and set up number of I/O module etc.
Register I/O
Revise program
Store in FD, HD, or flash ROM