Chapter Summary; Troubleshoot The H Series Fieldbus Devicenet Adapter; Use The Status Indicators - Parker H Series Installation & Service Instructions Manual

Troubleshoot the H Series Fieldbus
DeviceNet Adapter
This chapter describes how to troubleshoot your adapter.
See the Following Sections:

Use the Status Indicators

Guidelines for Using Your Adapter

Chapter Summary

Use the Status Indicators
You can use the status indicators to troubleshoot your adapter. The
following graphic shows the adapter's status indicators.
DN et
Ou t
DN et
In
X1
X10
PW R
Use the table below to troubleshoot your adapter.
Indication Probable Cause
Adapter Status
Off No power applied to device
Green Device operating normally
Flashing Red Recoverable fault
Red Unrecoverable fault -
may require device replacement
Flashing Red/Green Device is in self-test
Indication
DeviceNet Status
Off
Page:
6-1
Flashing Green
6-2
6-2
Green
Flashing Red
Red
Indication
PointBus Status
Off
PSSCDM18PA
Flashing Green
Green
Adapter Status
Flashing Red
Indicator
Red
DeviceNet Status
Indicator
PointBus Status
Indicator
Flashing Red/Green
System Power
Indicator
Adapter Power
Indicator
Indication
System Power
Off
Green
Indication
Adapter Power
Off
Green
Probable Cause
Device is not on line:
- Device attempting to Autobaud
- Device has not completed
dup_MAC-id test
- Device not powered - check module
status indicator
Device is on line but has no
connections in the established state
Device is on line and has
connections in the established state
One or more I/O connections in
timed-out state
Critical link failure - failed
communication device. Device
detected error that prevents it from
communicating on the network.
(Possible duplicate MAC ID or baud
rate mismatch).
Probable Cause
Device is not on line:
- Device has not completed
dup_MAC-id test
- Device not powered - check module
status indicator
Device is on line but has no
connections in the established state
Device is on line and has
connections in the established state
One or more I/O connections in
timed-out state
Critical link failure - failed
communication device. Device
detected error that prevents it from
communicating on the network.
(Possible duplicate MAC ID or baud
rate mismatch).
Communication faulted device - the
device has detected a network access
error and is in communication faulted
state. Device has received and accepted
an Identity Communication Faulted
Request - long protocol message.
Probable Cause
Not active - Field power is off or
dc-dc converter problem.
System power on - dc-dc converter
active (5V).
Probable Cause
Not active - Field power is off.
System power on, 24V present.
Publication PSS-UM001A-EN-P – December 2016
6
Chapter