IM CA71-E
2-3
Names and Functions of Parts
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App
2. Names and Functions of Parts
8)
MEASURE OFF
Key
Turns on/off the MEASURE mode. Turning off the mode causes
the measured value shown on the LCD to disappear.
If the MEASURE mode is not in use and therefore turned off,
the power to the measurement circuit within the calibrator is also
turned off.
This strategy saves on battery power if the calibrator is running on
batteries.
9)
HOLD
Key
Holds the measured value being displayed.
Also used to start CPM or CPH measurement or communication.
10)
MEM
Key
Used to turn on/off the memory function.
SOURCE Mode – Functions for Generation
11) Output Terminals
These terminals are common to all of the source functions.
12) Function Selector Switch
Selects a source function and its range.
13)
RANGE
Key
Used to further select from range options within the selected function.
• If you have selected the 100 mV TC range, use this key to select
the voltage output or the type of thermocouple, as the key cycles
through the 100 mV, K, E, J, T, R, B, S, N, L and U options.
• If you have selected the 400 Ω RTD range, use this key to select
the resistance range or the type of RTD, as the key cycles through
the 400 Ω, Pt100 and JPt100 options.
• If you have selected the PULSE range, use this key to select the
frequency range, as the key cycles through the 500.0 Hz, 1000 Hz
and 10 kHz options.
14)
SOURCE ON
Key
Turns on/off the source output.
15)
PULSE SET
Key
If you have selected the PULSE range, use this key to cycle through
the frequency, amplitude and pulse count options for pulses being
generated.
Содержание CA71 HANDY CAL
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