Omron CPM1A Datasheet

Functions
20
Communications
Host Link Communications
CPM1A host link communications consist of interactive procedures whereby the CPM1A returns a response to a command sent from
the IBM PC/AT or compatible computer. These communications allow the IBM PC/AT or compatible computer to read and write in the
CPM1A’s I/O Areas and Data Memory Areas as well as in areas containing the status of various settings.
1:1 Host Link Communications
CPM1A
CPU
RS-232C
Adapter
Response
Command
1:n Host Link Communications
CPM1A
CPU
RS-422
Adapter
CPM1A
CPU
RS-422
Adapter
CPM1A
CPU
RS-422
Adapter
Response
Command
Link Adapter
3G2A9-AL004-E

Omron CPM1A Specifications

General

Brand	Omron
Model	CPM1A
Category	Controller
Language	English