Aux: Measurement With External Probes - MARTINDALE VR2250 User Instruction Manual

7. AUX: MEASUREMENT WITH EXTERNAL PROBES

Turn the switch on AUX position.
The F4 function key undertakes the following operations:
Pressing this key the instrument shows one of the following working
modes displayed cyclically:
Leakage Current (mA), supported by Flexible Clamp.
NOTE that other Environmental Parameters (°C, °F, HR%, m/s, mV, Lux)
and Sound Level Measurement are not supported.
The "Leakage Current" mode allows the following operations:
Display in real time the values coming from External Flexible Clamp.
Memorize the values displayed (pressing SAVE key).
Record (pressing the START key after a proper setting) an Input signal
coming from the External Flexible Clamp. It will be possible to analyse
the recorded data ONLY by transferring the data to a PC.
Record (pressing the START key) an Input signal coming from an
External Flexible Clamp, using "Typical Configurations" with pre-
programmed parameters inside meter (see paragraph 7.2.2). It will be
possible to analyse the recorded data ONLY by transferring the data
to a PC.
Please note the difference between memorize and record: the former means
that the instrument stores in the memory only the actual values displayed while
the latter means that you want to store the course of the input signals during a
recording time (typically long).
CAUTION
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VR2250