Mitsubishi Electric MELSEC iQ-R Series - Page 1666

1664
19 CC-LINK INSTRUCTIONS
19.7 Setting Network Parameters
■Error invalid station specification data
*1 For two or more stations occupied, specify only the slave station start number.
*2 If both the reserved and error invalid stations are specified for the same station, the reserved station specification will take priority.
■Automatic update buffer assignment data
*1 Beginning at the smallest station number, set the size for the slave stations for which the local or intelligent device station has been set
with the slave station setting data ((s2)+0 to (s2)+63).
*2 The automatic update buffer size must be 1000H (4096) words or less in total. For the automatic update buffer size, specify the required
size for each intelligent device station.
Operand: (s4)
Device Item Description Setting range Set by
+0 to +3 Error invalid station
specification
Specifies an error invalid station in a station-by-station manner.
*1*2
• 0: Not specified
• 1: Specified
The default value is "0: Not specified" for all stations.
 User
Operand: (s5)
Device Item Description Setting range Set by
+0 to +77 Automatic update buffer
assignment specification
Specifies the assigned buffer memory size (words) that is used for the transient
transmission with the automatic update buffer that is performed to the local or
intelligent device station.
*1
• 0: Not specified
• 1: Specified
The default value is 0080H.
0H (no setting)
0080H to
1000H
*2
User
b15
16
32
48
64
15
31
47
63
14
30
46
62
13
29
45
61
4
20
36
52
3
19
35
51
2
18
34
50
1
17
33
49
b14 b13 b12 b3 b2 b1 b0
(s4)+0
(s4)+1
(s4)+2
(s4)+3
…
…
…
…
…
(s5)+0
(s5)+1
(s5)+2
(s5)+75
(s5)+76
(s5)+77
·
Dummy
Dummy
Automatic update buffer size
Dummy
Dummy
Automatic update buffer size
For the 26th module
For the 1st module