Delta HD207 Series Instruction Manual page 13

Activating Alarm Set-points for the Second Input Channel/ (relative humidity in HD206-1
and HD206-2 models and External Temperature in HD207 and HD207-1 models).
The instrument indicates that humidity and external temperature alarm set-points (as set at step
P08) have been exceeded and lights up the
ALRM indication. To enable this function, use T3 (
press ENTER to confirm (T1).
Note: the alarm indication remains even if, after going out of range, the measurement re-
turns to set limits. To reset previous alarm indications, set OFF and press ENTER (T1)
to confirm.
Setting the Instrument in a Default Configuration.
"deF" indication appears: press ENTER (T1) to confirm or T4 to jump to P0 without making
any change.
The default configuration allows to set the following parameters:
•
Sampling time: 5 sec
•
Manual Start
•
Endless Loop Memory: OFF
•
Alarm set-points for the first channel: OFF
symbol on display in correspondence with
) and T4 (
P09 off
[ ]
2 1
) keys to select ON, then
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13