Function Switch; Position Selector Switch; Unit Display; Symbol Display - Facom 714 Guía De Instrucciones

Function switch

Unit display

ms: Lit in <<% ms>> position of the rotating switch, and yellow key pressed.
% : Lit in <<% ms>> position of the rotating switch.
K: Lit in <<Ohm>> position of the rotating switch, after pressing yellow key if the value
measured exceeds 3999 Ω.
Ω Ω Ω Ω Ω : Lit in <<Ohm-continuité>> position of the rotating switch, after pressing
yellow key or not.
V: Lit in <<V>> and <<λ>> position of the rotating switch.
A: Lit in <<
Lit in <<T°>> position of the rotating switch if Fahrenheit degrees selected.
°F:
Lit in <<T°>> position of the rotating switch if Celsius degrees selected (yellow key).
°C:

Symbol display

Lit in «_» position of the rotating switch.
λ: λ: λ: λ: λ:
HOLD: Lit when HOLD function is active.
In HOLD, MIN and MIN MAX settings, not only can the value displayed be
lower than the actual measurement, but the voltage at the inputs can also be
DANGEROUS.
MIN: minimum value displayed in the MIN/MAX mode.
MAX: maximum value displayed in the MIN/MAX mode.
MIN MAX: relative value displayed in the MIN/MAX mode in the voltage function.
«continuity» position of the switch.
: Symbol lit:
- blinks when the clamp's remaining operating time is about 1 hour.
- fixed when the tester's operation or accuracy are no longer guaranteed, when the
batteries must be changed, or when viewing the operating time.
you can display the battery life in all positions of the rotating switch (except OFF
and pressing and holding the green key.
Lit in the
PEAK:
lit when viewing the current's "peak" value.
T°INT: lit for the "T°" position of the rotating switch when the tester terminals are not connected or
when the thermocouple connected to the terminals is off. (Here, the tester measures its internal
temperature, i.e. the ambient temperature after thermal stabilisation).
T°EXT:
lit for the "T°" position of the rotating switch when the thermocouple is connected.
(Here, the tester measures the thermocouple temperature).
AC: lit for the "V" and
- blinks for automatic AC/DC selection.
- fixed when AC/DC selected by the user.
DC: lit for the "V" and
- blinks for automatic AC/DC selection.
- fixed when AC/DC selected by the user.
T+:
lit in the "%-ms" position of the rotating switch when positive threshold trigger chosen.
Blinks when the trigger level does not match the signal measured.
T-: lit in the "%-ms" position of the rotating switch when negative threshold trigger
chosen. Blinks when the trigger level does not match the signal measured.
P: lit when tester auto off inhibited.
To cancel auto off, press the yellow key, and turn the rotating switch from the OFF to the <<T°>>
position. This configuration is not memorised after the tester is powered off.
FUNCTIONAL CHARACTERISTICS. REFERENCE CONDITIONS
The functional characteristics are guaranteed in the following reference fields:
- Temperature:
- Humidity rate:
- Power supply voltage:
- Frequency domain of the alternate signal applied:
- Peak factor of the alternate signal applied:
>> position of the rotating switch.
position of the rotating switch when the
positions of the rotating switch:
positions of the rotating switch:
714P.200 clamp (only) is connected.
+ 23°C ± 5K
45% to 55% relative humidity
2.8V ± 0.2V
45 to 65 Hz
√2
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