3-12
T-296
1. Fill in ISO header information
2. Add a trip comment if desired
3. Configure for five probes (s, r, P1, P2, P3)
4. Configure for one hour logging interval
5. Set the sensor configuration at USDA
6. Configure for two byte memory storage format
7. Do a trip start
3.6.13 DataCORDER Alarms
Alarm display is an independent DataCORDER
function. If an operating parameter is outside of the
expected range or a component does not return the
correct signals back to the DataCORDER an alarm is
generated. The DataCORDER contains a buffer of up to
eight alarms. A listing of the DataCORDER alarms is
provided in Table 3-10, page 3-27. Refer to paragraph
3.6.7 for configuration information.
To display alarm codes:
a. While in the Default Display mode, press the ALT.
MODE & ALARM LIST keys. This accesses the Data-
CORDER Alarm List Display Mode, which displays
any alarms stored in the Alarm Queue.
b. To scroll to the end of the alarm list press the UP AR-
ROW. Depressing the DOWN ARROW key will scroll
the list backward.
c. The left display will show “AL#” where # is the alarms
number in the queue. The right display will show
“AA##,” if the alarm is active, where ## is the alarm
number. “IA##,” will show if the alarm is inactive
d. “END” is displayed to indicate the end of the alarm list
if any alarms are active. “CLEAr” is displayed if all the
alarms in the list are inactive.
e. If no alarms are active, the Alarm Queue may be
cleared. The exception to this rule is the DataCORD-
ER Alarm Queue Full alarm (AL91) , which does not
have to be inactive in order to clear the alarm list. To
Clear the Alarm List:
1. Press the ALT. MODE & ALARM LIST keys.
2. Press the UP/DOWN ARROW key until “CLEAr” is
displayed.
3. Press the ENTER key. The alarm list will clear and
“
-- -- -- -- --
” will be displayed.
4. Press the ALARM LIST key. “AL” will show on the left
display and “
-- -- -- -- --
” on the right display when
there are no alarms in the list.
5. Upon clearing of the Alarm Queue, the Alarm light will
be turned off.
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