Troubleshooting
7-7
Events
Many events in the Event queue occur under normal operation. If you
encounter unexpected communications problems, the events may help
you or Allen-Bradley personnel troubleshoot the problem. The following
events may appear in the event queue:
Code
Event
Description
1
No Event
Empty event queue entry.
2
DPI Bus Off
Flt
A bus-off condition was detected on DPI. This event may be
caused by loose or broken cables or by noise.
3
Ping Time Flt A ping message was not received on DPI within the specified
time.
4
Port ID Flt
The adapter is not connected to a correct port on a DPI product.
5
Port Change
Flt
The DPI port changed.
6
Host Sent
Reset
The DPI product issued this because it was reset.
7
EEPROM
Sum Flt
The EEPROM in the adapter is corrupt.
8
Online @
125kbps
The adapter and DPI product are communicating at 125kbps.
9
Online @
500kbps
The adapter and DPI product are communicating at 500kbps.
10
Bad Host Flt
The adapter was connected to an incompatible product.
11
Dup. Port Flt
Another peripheral with the same port number is already in use.
12
Type 0 Login
The adapter has logged in for type 0 control.
13
Type 0 Time
Flt
The adapter has not received a type 0 status message within
the specified time.
14
DL Login
The adapter has logged into a Datalink.
15
DL Reject Flt The host rejected an attempt to log in to a Datalink because the
Datalink is not supported or is used by another peripheral.
16
DL Time Flt
The adapter has not received a Datalink message within the
specified time.
17
Reserved
Not used
18
Control
Disabled
The adapter has sent a “Soft Control Disable” command to the
DPI product.
19
Control
Enabled
The adapter has sent a “Soft Control Enable” command to the
DPI product.
20
Message
Timeout
A Client-Server message sent by the peripheral was not
completed.
21
Flt Cfg Error
Flt Cfg for the Reference or Datalinks is set to a value > 65,535
and the drive is set for 16-bit
22
App CRC Flt
Startup sequence detected corrupt application firmware.
23
App Updated Statup sequence detected new application firmware in
candidate area.
24
CN Comm Flt The adapter detected a fault condition on the ControlNet
network.
25
CN Sent
Reset
The peripheral received a reset from the network.
26
CN Close Flt
An I/O connection from the network to the peripheral was
closed.
20COMM-UM003A-EN-P.book Page 7 Wednesday, November 7, 2001 3:46 PM
Содержание PowerFlex 20-comm-c FRN 1. Series
Страница 6: ...iv Table of Contents Notes 20COMM UM003A EN P book Page iv Wednesday November 7 2001 3 46 PM...
Страница 18: ...1 8 Getting Started 20COMM UM003A EN P book Page 8 Wednesday November 7 2001 3 46 PM...
Страница 34: ...3 10 Configuring the Adapter Notes 20COMM UM003A EN P book Page 10 Wednesday November 7 2001 3 46 PM...
Страница 74: ...5 20 PLC 5C Applications Notes 20COMM UM003A EN P book Page 20 Wednesday November 7 2001 3 46 PM...
Страница 98: ...6 24 ControlLogix Applications Notes 20COMM UM003A EN P book Page 24 Wednesday November 7 2001 3 46 PM...
Страница 114: ...B 6 Adapter Parameters Notes 20COMM UM003A EN P book Page 6 Wednesday November 7 2001 3 46 PM...
Страница 144: ...C 30 ControlNet Objects Notes 20COMM UM003A EN P book Page 30 Wednesday November 7 2001 3 46 PM...
Страница 152: ...Glossary 6 Notes 20COMM UM003A EN P book Page 6 Wednesday November 7 2001 3 46 PM...
Страница 154: ...20COMM UM003A EN P book Page 2 Wednesday November 7 2001 3 46 PM...