Honeywell HC900 - Page 200

186 HC900 Process & Safety Controller User and Installation Manual Revision 6
21 April 2017
Number
of
Strobes
Possible Cause
Scanner Action
User Action
6
The scanner determined that a
module has a bad channel. In this
condition, the module’s status LED
will not indicate the failure
because the Scanner determines
the condition, not the module itself.
No action is taken
Refer to the Bad I/O Channel
Diagnostics on page 189 to
determine the nature of the
problem and possible user
actions.
7
One of the power-supplies failed.
No action is taken
Replace the power-supply