Omron CJ2 CPU UNIT SOFTWARE User Manual

A-103
Appendices
CJ2 CPU Unit Software User’s Manual
A-2 Instruction Execution Times and Number of Steps
App
A-2-24 Network Instructions
DIRECT RECEIVE
VIA SERIAL COMMU-
NICATIONS UNIT
DRXDU 261 4 27.8 39.7 Storing 1 byte
188 205 Storing 256 bytes
CHANGE SERIAL
PORT SETUP
STUP 237 3 233 276 Addressed to COM
port on CPU Unit
A-2-24 Network Instructions
Instruction Mnemonic FUN No. Length (steps)
ON execution time (µs)
Conditions
CJ2H
CPU6@(-EIP)
CJ2M-
CPU@@
NETWORK SEND SEND 090 4 44.3 79.4 ---
NETWORK SEND 2 SEND2 491 5 43.4 82.8 ---
NETWORK RECEIVE RECV 098 4 43.9 79.9 ---
NETWORK RECEIVE
2
RECV2 492 5 44.5 82.8 ---
DELIVER COMMAND CMND 490 4 52.7 95.1 ---
DELIVER COMMAND
2
CMND2 493 5 53.0 98.1 ---
EXPLICIT MESSAGE
SEND
EXPLT 720 4 78 134 ---
EXPLICIT GET
ATTR IBU TE
EGATR 721 4 74 127 ---
EXPLICIT SET
ATTR IBU TE
ESATR 722 3 69 117 ---
EXPLICIT WORD
READ
ECHRD 723 4 65 110 ---
EXPLICIT WORD
WRITE
ECHWR 724 4 64 110 ---
A-2-25 File Memory Instructions
Instruction Mnemonic FUN No. Length (steps)
ON execution time (µs)
Conditions
CJ2H
CPU6@(-EIP)
CJ2M-
CPU@@
READ DATA FILE FREAD 700 5 217 372 In binary
WRITE DATA FILE FWRIT 701 5 216 366 In binary
WRITE TEXT FILE TWRIT 704 5 205 370 ---
Instruction Mnemonic FUN No.
Length
(steps)
ON execution time (µs)
Conditions
CJ2H
CPU6@(-EIP)
CJ2M-
CPU@@

Omron CJ2 CPU UNIT SOFTWARE Specifications

General

Brand	Omron
Model	CJ2 CPU UNIT SOFTWARE
Category	Software
Language	English