Channel status field, Panelbuilder translation error messages, Channel a & b status codes – Rockwell Automation 2711 ControlNet Communications User Guide User Manual
Page 15
ControlNet Communications
15
Publication 2711-6.10
PanelBuilder Translation Error Messages
Message
Recommended Action / Notes
Translation Failure
Contact Allen-Bradley for technical support.
Too many internal resources required by application.
Close any other applications that may be using memory.
Too many communication resources required by application.
Tag addresses should be grouped together as much as
possible, otherwise screen objects must be removed.
<Tag Name> – Exceeds maximum reference size of N element(s).
Decrease number of states where tag is an LSB trigger.
<Tag Name> – References beyond maximum file size of 999 elements.
Change tag address to reference a lower data address.
The Channel Status field on the terminal communications screen (see
page 6) displays a value that indicates the current status of both
channel A and channel B. You can also display the status on a
screen using an internal tag (@Read_DCRedundancy), see page 8.
Use the following table to convert the value to a channel A and
Channel B status condition. The definitions of each status condition
follows the table.
Displayed
Value
Status
A B
Displayed
Value
Status
A B
Displayed
Value
Status
A B
Displayed
Value
Status
A B
119
7 7
87
7 5
55
7 3
23
7 1
118
6 7
86
6 5
54
6 3
22
6 1
117
5 7
85
5 5
53
5 3
21
5 1
116
4 7
84
4 5
52
4 3
20
4 1
115
3 7
83
3 5
51
3 3
19
3 1
114
2 7
82
2 5
50
2 3
18
2 1
113
1 7
81
1 5
49
1 3
17
1 1
112
0 7
80
0 5
48
0 3
16
0 1
103
7 6
71
7 4
39
7 2
7
7 0
102
6 6
70
6 4
38
6 2
6
6 0
101
5 6
69
5 4
37
5 2
5
5 0
100
4 6
68
4 4
36
4 2
4
4 0
99
3 6
67
3 4
35
3 2
3
3 0
98
2 6
66
2 4
34
2 2
2
2 0
97
1 6
65
1 4
33
1 2
1
1 0
96
0 6
64
0 4
32
0 2
0
0 0
Channel A & B Status Codes
Code
Indicates:
Priority ➀
7
Terminal failure. Contact Allen-Bradley for technical support.
1 (Highest)
6
Self test being performed. Wait for end of test.
2
5
Incorrect node configuration. Check for duplicate nodes.
3
4
Incorrect network configuration (overflow/underflow if signaled by host, out-of-step, etc.).
Check for a node greater than UMAX.
4
3
Cable fault or lonely connection (disconnected cable, redundancy warning, etc.).
5
2
Temporary network errors (bad MAC frame, screeners not programmed, modem not online, etc.).
6
1
Channel ok.
7
0
Channel disabled.
8 (Lowest)
➀ If multiple status conditions apply, the highest priority condition is displayed.
Channel Status Field