Mitsubishi Electric MELSEC-L Special Instructions Manual page 123

Melsec-q/l structured programming manual
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■Error invalid station specification data
Device
Item
(s4)[0]
Specification for
1 to 64
*1
(s4)[3]
stations
*1 Set the parameter up to the largest station number set in the slave station setting data.
*2 Set the parameter only to the start station number of the module for the remote station/local station/intelligent device station that
occupies two or more stations.
Reserved station specification has a priority when an error invalid station and reserved station are specified for the same station.
■Send/receive and auto-refresh buffer assignment data
Device
Item
(s5)[0]
Specification for
1 to 26
*1
(s5)[77]
modules
*1 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.
*2 Keep the total of the send/receive buffer size within 1000H (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.
*3 Keep the total of the auto-refresh buffer size within 1000H (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.
Setting data
*2
Specify the error invalid station.
0: Not specified
1: Specified
b15
b14
b13
b12
to
s4 [0]
16
15
14
13
to
s4 [1]
32
31
30
29
to
s4 [2]
48
47
46
45
to
s4 [3]
64
63
62
61
to
1 to 64 in the table indicates a station number.
Default parameter setting is '0: Not specified' for all stations.
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]
Receive buffer size
Setting for the 1st module
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: 40H, receive buffer
size: 40H, auto-refresh buffer size: 80H'.
b3
b2
b1
b0
4
3
2
1
20
19
18
17
36
35
34
33
52
51
50
49
Setting range
Send/receive buffer
: 0H (no setting) 40H to 1000H
0 (word) (no setting)
64 to 4096 (words)
Auto-refresh buffer
: 0H (no setting) 80H to 1000H
0 (word) (no setting)
128 to 4096 (words)
5 MODULE DEDICATED INSTRUCTION
5.4 Network Dedicated Instruction
Setting
Setting side
range
User
Setting side
*2
User
*3
121
5

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