
Chapter 6 Troubleshooting
6F8C1686
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Table 6-21 Module Status Codes
Module Status Code
Description
0
Normal status
1
Transmission not enabled
2
No data flow in the transmission line
3
Communication error
4
Scan list disagrees with the actual slave composition.
5
Network error
6
Network power error detected.
7
NETWORK_SEVERE_ERROR
8
NETWORK_DISABLED
9
Busoff is detected.
10
A duplicated node address is detected.
2) Node Status (02F3H to 0312H: 32 words)
The 02F3H to 0312H in the acknowledgement area represent node status. They include DN611B status,
network status, and slave device status under DN611B management. "NA = [ ]" shows a node address.
Table 6-22 Node Status
F
8 7
0
F
8 7
0
02F3H
NA=1
NA=0
0303H
NA=33
NA=32
02F4H
NA=3
NA=2
0304H
NA=35
NA=34
02F5H
NA=5
NA=4
0305H
NA=37
NA=36
02F6H
NA=7
NA=6
0306H
NA=39
NA=38
02F7H
NA=9
NA=8
0307H
NA=41
NA=40
02F8H
NA=11
NA=10
0308H
NA=43
NA=42
02F9H
NA=13
NA=12
0309H
NA=45
NA=44
02FAH
NA=15
NA=14
030AH
NA=47
NA=46
02FBH
NA=17
NA=16
030BH
NA=49
NA=48
02FCH
NA=19
NA=18
030CH
NA=51
NA=50
02FDH
NA=21
NA=20
030DH
NA=53
NA=52
02FEH
NA=23
NA=22
030EH
NA=55
NA=54
02FFH
NA=25
NA=24
030FH
NA=57
NA=56
0300H
NA=27
NA=26
0310H
NA=59
NA=58
0301H
NA=29
NA=28
0311H
NA=61
NA=60
0302H
NA=31
NA=30
0312H
NA=63
NA=62
Summary of Contents for DeviceNet nv Series
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