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INF-TN1FSH-E
4.4.4.3. How to set analog output at error (BURNOUT)
Description
Output burnout is a function of setting the analog output to specific values shown below when the measurement status
becomes abnormal. Set the duration until burnout processing is performed with the burnout timer.
(Setting contents)
•
Hold:
Holds measurement value.
•
Upper:
Sets the analog output to the upper limit of the output limit.
•
Lower:
Sets the analog output to the lower limit of the output limit.
•
Zero:
Sets the analog output to 0% (4 mA)
•
Not used:
Burnout is not used.
Setting range of burnout timer: 0 to 900 sec.
The burnout processing is performed as follows.
1. LCD ..............The measurement on the LCD changes with the analog output.
Operation
(example)
When output burnout is set to the lower limit value and the burnout timer is set to 30 sec.
Key operation
Description
Display
FUNC RANGE
Display RANGE UNIT.
RANGE UNIT
m
3
/h
"
or
#
Select “OUTPUT BURNOUT”
OUTPUT BURNOUT
HOLD
ENTER
"
or
#
ENTER
Enter select/enter mode, select “LOWER,”
and press ENTER.
OUTPUT BURNOUT
LOWER
#
Select “BURNOUT TIMER”
BURNOUT TIMER
10 sec
ENTER 3 0 ENTER
Enter numeric value enter mode, enter “30”
using ten keys, and press ENTER.
BURNOUT TIMER
30 sec
ESC
Display the measurement, reflecting the
setting.
(Measurement display screen)
