26
Status Indicators
Section 3-1
3-1
Status Indicators
This section describes the ED Router status indicators (LEDs).
3-1-1
Overview
ED Router and network status are displayed on the following status indicators.
• MS (Module Status): Displays the status of the ED Router.
• NS E (Network Status, EtherNet/IP): Displays the status of the EtherNet/
IP network.
• NS D (Network Status, DeviceNet): Displays the status of the DeviceNet
network.
• 10: Lit when Ethernet is connected by 10Base-T.
• 100: Lit when Ethernet is connected by 100Base-T.
• ACT: Lit when Ethernet communications are detected.
The following table describes the MS, NS E, and NS D indicators in detail.
: ON
: Flashing
: OFF
Indicator name
Color
Status
Meaning
MS
(module status)
Green
Operation status
Red
Fatal error (Critical fault)
An ED Router failure has occurred, and recovery is not possible. ED Router
operation stops and the NS E and NS D indicators turn OFF.
• ED Router failure.
Fatal error (Abort)
One of the following recoverable errors has occurred. Message communica-
tions routing is enabled.
• Switch changed during operation (failure, unintended operation, etc.)
• Setting error due to power interruption while making settings
-
Power is not being supplied.
NS E, NS D
(Network Status)
Green
While online, at least one CIP connection is established.
While online, not even one CIP connection is established.
Red
Communications are not possible.A non-recoverable communications error
was detected in the network.
• DeviceNet bus OFF error
• DeviceNet node address duplication error
• EtherNet/IP IP address duplication error
A recoverable communications error was detected in the network.
• DeviceNet network power supply error
• DeviceNet communications timeout error
• BOOTP server connection error
• DeviceNet node address switch setting changed after startup.
• EtherNet/IP IP address switch setting changed after startup.
• DeviceNet node baud rate switch setting changed after startup.
-
Not connected online.
Summary of Contents for NE1A-EDR01
Page 1: ...OPERATION MANUAL Cat No Z912 E1 01 NE1A Series NE1A EDR01 EtherNet IP DeviceNet Router...
Page 2: ...NE1A Series EtherNet IP DeviceNet Router NE1A EDR01 Operation Manual Produced July 2007...
Page 3: ...iv...
Page 7: ...viii TABLE OF CONTENTS...
Page 9: ...x...
Page 13: ...xiv...
Page 41: ...24 ED Router Settings Section 2 5...
Page 53: ...36 Error History Section 3 3...
Page 97: ...80 DST1 Series Monitoring Section 4 7...
Page 101: ...84 Settings from the Network Configurator Appendix B...
Page 105: ...88 Glossary...
Page 107: ...90 Revision History...