Rockwell Automation 2706-LV2P_LV2R_LV4P_LV4R DL40 PLUS USER MANUAL - Manual (Page 58)

Offline Operating Modes 4–5
Publication 2706-6.1
Stack data for the Bit Trigger run mode is displayed in the following
format (data put on stack last will be displayed first):
– List of Round Robin messages that were run
MESSAGE #
Message Text
RAN
hour:minute:second month date year*
– List of Priority Section messages that were run
MESSAGE #
Message Text
RAN
hour:minute:second month date year*
– NEW IMAGE FILE (Bit Trigger Table)
hour:minute:second month date year (always time stamped)
– PRIORITY SECTION
a list of message numbers with bits set in the Priority Section
or NO MESSAGES will be displayed.
– ROUND ROBIN SECTION
a list of message numbers with bits set in the Round Robin
Section or NO MESSAGES will be displayed.
* If Time attribute is set.
Note: Priority Message entries will be found among the Round
Robin messages or the Priority Section messages depending on
which section was running when the Priority Message was triggered.
Number of Occurrences
Information on the Historical Events Stack will be displayed by
frequency of occurrence. The message that was stacked the most will
be displayed first; the least will be displayed last. To view the next
event on the stack, you press any key on the keyboard or the
[SELECT] or [ENTER] push button on the front panel.
Note: A message can be triggered once but stacked several times if
variables are updated.
Events are displayed (one message per screen) in this format:
MSG#: NNNN XXX
Where:
NNNN = Message Number (1–9999)
XXX =
Number of times message was triggered (after 999 the count
will recycle to 1)