Specifications

Introduction Operations that can be performed using MELSEC-L series
1 - 6
1.2.3 System enhancement according to application
By connecting various types of modules, the system can be enhanced according to the application. As
a baseless structure is employed, the space of the control panel can be used effectively without being
limited by the size of the base.
I00005a
Fig. 1-6: System enhancement (for an L02CPU CPU module as an example)
No. Module Description

Display unit (optional)
The system status can be confirmed and the system setting values can
be changed by attaching this to the CPU module.

Power supply module —

RS-232 adapter (optional) Attached when connecting to GOT.

CPU module —

I/O module or intelligent func-
tion module
The following modules can be attached as required.
앫 I/O modules
앫 Analog I/O modules
앫 Serial communication modules

END cover
Provided with the CPU module. Be sure to connect an END cover on
the right of the terminal module.

SD memory card (optional)
Using an SD memory card enables the following functions to be used.
앫 Data logging function
앫 Boot operation via the SD memory card
앫 Backing up data to the SD memory card
앫 Restoring backup data

GX Works2
This is a programming tool to design, debug, and maintain sequence
programs on a Windows personal computer.
Programs can also be created effectively using FB (Function Block).
Tab. 1-2: Description of various modules connectable to the system




USB connection
 
