Mitsubishi MELSEC System Q User Manual

MELSEC System Q Beginners Manual 6 – 9
More Advanced Programming Applied Instructions Reference
Category Instruction Function
Instructions for
serial communi
-
cation modules
Read data
BUFRCVS
Reading of received data from an interface module
Write data
PRR
Send data via the interface module by means of user
frames
User registered
frames
GETE
Read user registered frames
PUTE
Register / delete user frames
Instructions for
PROFIBUS/DP
interface
modules
Read data
BBLKRD
Read data from the buffer memory of a PROFIBUS/DP
interface module and store the data in the PLC CPU
Write data
BBLKWR
Move data from the PLC CPU to the buffer memory of a
PROFIBUS/DP interface module
Instructions for
ETHERNET
interface
modules
Read data
BUFRCV
Read received data from fixed buffers
BUFRCVS
Write data
BUFSND
Move data from the PLC CPU to the ETHERNET inter
-
face module
Open connection
OPEN
Open connection
Close connection
CLOSE
Close connection
Error reset
ERRCLR
Clear error code and turn off "ERR." LED
Read error code
ERRRD
Read error code from buffer memory
Re-initialization
UINI
Re-initialization of an ETHERNET interface module
Instructions for
CC-Link
Parameter setting
RLPASET
Parameter setting for a CC-Link network and start of the
data link
Read data
RIRD
Read from buffer memory of intelligent device station or
from device memory of PLC CPU
RICV
Read data from the buffer memory of an intelligent device
station (with handshake).
RIFR
Read data from another station entered in automatic
updating buffer memory of CC-Link master.
Write data
RIWT
Write to buffer memory of intelligent device station or to
device memory of PLC CPU.
RISEND
Write (with handshake) to the buffer memory of an intelli-
gent device station.
RITO
Write data from the PLC CPU to the automatic updating
buffer memory of the CC-Link master. Afterwards the
data will be send to the specified station.

Mitsubishi MELSEC System Q Specifications

General

Brand	Mitsubishi
Model	MELSEC System Q
Category	Controller
Language	English