The Receive Area And The Received Data List - Mitsubishi Melsec-L Series User Manual

10.1.2 The receive area and the received data list

CH1
address
Buffer memory
600
H
Receive data count
601
H
to
Receive data
7FF
H
(Default)
10 - 6
The following shows the list of the receive area and the receive data for performing
data reception using the nonprocedural protocol.
(1) Receive area
The receive area is a memory area for storing the data received from the external
device and the receive data count in order to read the receive data to the CPU
module. By default, the receive area is assigned to addresses 600
(CH1 side) and A00
10 DATA COMMUNICATION USING THE NONPROCEDURAL PROTOCOL
to BFF (CH2 side).
H H
The receive data count units (word/byte) depends on the value
•
specified with GX Works2.
Writes the receive data storage count when the CPU module
•
is requested to read the receive data.
Stores the specified data area of the receive data.
•
to 7FF
H H
10 - 6