HMS AnyBus-X AB7607 - Status and Diagnostics; Anybus-X LEDs

Chapter 10 Status and Diagnostics 10-1
© 2005 HMS Industrial Networks
AB7607 User manual
Status and Diagnostics
Anybus-X LEDs
There is a group of LED indicators on the front of the Anybus-X that is used to
annunciate the current status of the module and the network interfaces. The layout
of the LEDs is shown in Figure 10-1.
Anybus-X Status LED
Major unrecoverable faults are indicated by a series of green and red flashes. If
the Anybus-X Status LED is flashing red and green for an extended period of
time, count the number of red and green flashes and call technical support.
Figure 10-1 Anybus-X LEDs
State Summary Description
Flashing Green Idle Module is in Idle mode.
Solid Green Run Module is in Run mode.
Solid Orange Hardware
Initialization
The LED will be in this state immedi-
ately after power is applied.
Flashing Red/Green Error A major, unrecoverable fault has been
detected.
Red, Green, Orange
Alternate Flashing
Self Test A self test of the module is in progress.
Table 10-1 Anybus-X Status LED States
Anybus-X Status
Module
Network
Module
Activity
Network
Ethernet
DeviceNet
Status
Status
Status
Status
Link