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5.4 Network Dedicated Instruction
5.4.7 RLPASET instruction
5-143
G_RLPASET
5
MODULE DEDICATED
INSTRUCTION
G_RLPASET
(4) Send/receive and auto-refresh buffer assignment data
*9 : 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.
*10 : Keep the total of the send/receive buffer size within 1000
H (4096 (words)).
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.
*11 : Keep the total of the auto-refresh buffer size within 1000
H (4096 (words)).
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.
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 and LJ61BT11 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.
Device Item Setting data Setting range Setting side
[0]
to
[77]
Specification for 1
to 26 modules
*9
Specify the buffer memory size assignment at transient
transmission for local stations and intelligent device stations.
Default parameter setting is 'send buffer size: 40
H, receive
buffer size: 40H, auto-refresh buffer size: 80
H'.
Send/receive buffer
*10
: 0H (no setting)
40H to 1000H
0 (word) (no setting)
64 to 4096 (words)
Auto-refresh buffer
*11
: 0H (no setting)
80H to 1000H
0 (word) (no setting)
128 to 4096 (words)
User
s5
s5
Send buffer size
Receive buffer size
Auto-refresh buffer size
Send buffer size
Receive buffer size
Auto-refresh buffer size
s5 [0]
s5 [1]
s5 [2]
s5 [75]
s5 [76]
s5 [77]
Setting for the 1st module
Setting for the 26th module
Master module
(X/Y00 to 1F)
Station number 1
Station number 2
Remote I/O station
(error invalid station)
(1-station occupy)
Remote I/O station
(reserved station)
(1-station occupy)
Station number 3
Local station
(1-station occupy)