Allen-Bradley PowerFlex 20-comm-c FRN 1. Series, User Manual

Page: 106 / 159

7-8 Troubleshooting
27 CN Idle Flt The peripheral is receiving “Idle” packets from the network.
28 CN Open An I/O connection to the peripheral from the network has been
opened.
29 Net Timeout
Flt An I/O connection from the network to the peripheral has timed
out.
30 PCCC IO
Close The device sending PCCC Control messages to the peripheral
has sent the PCCC Control Timeout to a value of zero.
31 PCCC IO
Open The peripheral has begun receiving PCCC Control messages
(the PCCC Control Timeout was previously set to a non-zero
value).
32 PCCC IO
Time Flt The peripheral has not received a PCCC Control message for
longer than the PCCC Control Timeout.
22 Watchdog
T/O Flt The software watchdog detects a failure.
34 EEPROM Init Startup sequence detected a blank EEPROM map revision.
Intended to happen in factory test.
35 DPI Fault
Clear The user cleared a fault in the Host.
36 Normal
Startup Peripheral completes a normal startup.
37 Manual Reset The user reset the adapter.
Code Event Description
20COMM-UM003A-EN-P.book Page 8 Wednesday, November 7, 2001 3:46 PM