Filter
Top Products
1. System Configuration
- 1 -
1. System Configuration
1.1 System Configuration for PLC Development
The system configuration for PLC development is shown below.
Setting and Displa
y
Unit
Base I/O Unit
The ladder is developed using
the setting and display unit.
(Onboard development)
To connector RS-232C
Personal computer
Used for ladder development,
creating message, ladder monitor
and saving data.
General printe
r
Ladder editing, ladder monitor
and PLC RUN/STOP, etc.
A new development is possible
with the personal computer.
Up/downloading is carried out with
the personal computer's development
tool.
RS-232C
Setting and Display Unit
Base I/O Unit
(Note) Refer to the "PLC Onboard Instruction Manual" (IB-1500179) for edition using the setting and
display unit (onboard edition), and the "PLC Development Software Manual (MELSEC Tool
Section)" (IB-1500177) for development using the personal computer.