Mitsubishi MELSEC-L series Programming Manual page 180

G_RLPASET
(4) Send/receive and auto-refresh buffer assignment data
Device Item
[0]
s5
Specification for 1
to
*9
to 26 modules
[77]
s5
*9 :
*10 :
*11 :
Precautions
The RLPASET instruction is applicable to the QJ61BT11 of which the function version is B and
the first five digits of the serial number are '03042' or higher.
The QJ61BT11N is compatible with the RLPASET instruction.
Program Example
The following program sets the network parameter to the master module mounted on the I/O
number X/Y00 to X/Y1F, and starts up the data link.
Master module
(X/Y00 to 1F)
5.3 CC-Link Instruction
5-134
5.3.7 RLPASET instruction
Setting data
Specify the buffer memory size assignment at transient
transmission for local stations and intelligent device stations.
s5 [0] Send buffer size
s5 [1] Setting for the 1st module
Receive buffer size
s5 [2]
Auto-refresh buffer size
s5 [75]
Send buffer size
s5 [76] Setting for the 26th module
Receive buffer size
s5 [77]
Auto-refresh buffer size
Default parameter setting is 'send buffer size: 40
buffer size: 40H, auto-refresh buffer size: 80
Set the assignment data, in ascending order, for the stations set for a local station or intelligent device
station in the slave station setting data.
Keep the total of the send/receive buffer size within 1000
Specify the size added seven words to the size of send/receive data as the send/receive buffer size.
Setting a value outside the setting range results in error completion of the instruction.
Keep the total of the auto-refresh buffer size within 1000
Specify the necessary auto-refresh buffer size for each intelligent device station.
Setting a value outside the setting range results in error completion of the instruction.
Station number 1
Station number 2
Local station
Remote I/O station
(1-station occupy)
(error invalid station)
(1-station occupy)
Setting range
Send/receive buffer
: 0 (no setting)
H
40 to 1000
H H
0 (word) (no setting)
64 to 4096 (words)
Auto-refresh buffer
: 0 (no setting)
H
80 to 1000
H H
0 (word) (no setting)
128 to 4096 (words)
, receive
H
'.
H
(4096 (words)).
H
(4096 (words)).
H
Station number 3
Remote I/O station
(reserved station)
(1-station occupy)
Setting side
*10
User
*11