User Manual Owner manual

Publication 2093-UM001A-EN-P — March 2007
Configure and Startup the Kinetix 2000 Drive System 125
7. Observe the three SERCOS LED indicators on the SERCOS module.
Comm
Flashing green Establishing communication with network Wait for steady green.
Steady green Communication is ready Observe the Bus Status LED indicator.
Off No ring present Refer to IAM/AM Status Indicators on page 139.
Bus
Steady green Axis is enabled when status should be disabled
1. Verify Hardware Enable Input (IOD/AF pin 43) is
open.
2. Verify MSO instruction is not commanded in
RSLogix 5000 software.
3. Return to Apply Power to the Kinetix 2000 Drive
on page 123.
Flashing green
(1)
Bus is up, axis is disabled (normal status) Go to step 7.
Off DC bus is not present Refer to IAM/AM Status Indicators on page 139.
(1)
The follower IAM has a 2.5 second delay after dc bus voltage is applied before the Bus Status LED indicator begins flashing. This provides the common bus leader time to
complete pre-charge.
Status LED
Indicator
Condition Status Do This
If SERCOS LED State is The Status is Do This
Flashing green and red Establishing communication Wait for steady green on all three LED indicators.
Steady green Communication ready Refer to Test and Tune the Axes.
Not flashing green or red, and not steady green SERCOS module is faulted
Refer to the appropriate Logix manual for specific
instructions and troubleshooting.