Rockwell Automation 1771-SPI,D17716.5.122 SPI PROTOCOL INTERFACE - Manual (Page 53)

Interpreting Diagnostic Information
In LEDs and Error Codes
Chapter 5
5-3
No
Yes
A
SPI module is
not configured if:
Is SPI module in
the correct I/O slot?
Move SPI module to
the correct I/O slot.
Go to B
MODULE
ACTIVE
= Flashing
No Is the device
ID listed correctly in
the polling list?
Yes
Enter or correct the
device ID in the MCC
polling list.
Is the device
enabled in the
polling list?
No Set the DS bit 15 for
the device in the MCC
polling list.
Yes
Are the device
addresses correct in
the polling list?
No Correct the device
and/or zone address
in the MCC polling list.
Is the
Yes
MODULE
ACTIVE
= ON
Yes
No
Refer to Chapters 3 and 4
for configuring the SPI
module with MCC.