Configure Alarm Set-Point Limits; Figure 26 Set-Up Alarm Set-Point Limits - Michell Instruments PURA User Manual

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3.4.2

Configure Alarm Set-Point Limits

The following procedure is used to set limits
to which the alarm levels can be set (usually
after re-configuring the instrument's range
for Fahrenheit readings).
Figure 35
sequence.
1. Press the '
' tECH '.
2. Press the '
flash between '
3. Press the '' key four times and the display
will flash between '
4. Press the '
' SU-L '.
5. Press the '' key once to display a flashing
4 digit number representing the current
minimum alarm level setting.
setting for the ºC range is -100.0).
6. Use the '' and '' keys to set the required
new value (e.g. -148.0).
7. Press the '
The display will read '
8. Press the '' key once to display a flashing
4 digit number representing the current
maximum alarm level setting.
setting for the ºC range is 020.0)
9. Use the '' and '' keys to set the required
new value (e.g. 068.0).
10. Press the '
followed by the '
display.
Michell Instruments
shows the operational
P ' key once, the display will read
SET ' key once and the display will
ConF ' and ' PinP
ConF ' and ' GEnn
SET ' key once, the display will read
SET ' key to accept the new value.
SU-u '.
SET ' key to accept the new value,
P ' key to return to the main
key
'.
'.
(The default
(The default
Figure 26
OPERATION
Main display
P
SET
x4
SET
SET
P
SET
Main display
Set-up alarm set-point limits
33