Yaskawa MEMOCON GL120 - Manual (Page 80)

System Components: Functions and Specifications
4.3.1 Appearance of CPU Modules
— 4-24 —
4.3 CPU Modules
This section describes the functions, models, specifications, and other information on
the CPU Modules.
4.3.1 Appearance of CPU Modules 4-24 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.3.2 CPU Modules: Functions and Models 4-30 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.3.3 Specifications of CPU Modules 4-35 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.3.4 Using CPU Modules 1 (For CPU20, CPU30, and CPU35) 4-65 . . . . . . . . . . . . .
4.3.5 Using CPU Modules 2 (For CPU21) 4-80 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.3.6 Using CPU Modules 3 (For CPU10) 4-88 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.3.1 Appearance of CPU Modules
1. Appearance of CPU20 (Model No. DDSCR-120CPU34100)
Built-in battery
DIP switch
Key switch
Rotary switch 1
MEMOBUS port
MEMOBUS PLUS port
Module description
(120CPU34100)
Color code (yellow)
LED area
Module mounting screw
(Use M4 Phillips screwdriver.)
Rotary switch 2
4