YOKOGAWA HANDY CAL CA51, Руководство пользователя

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IM CA71-E
4-15
Source
4
Step 7: Set the number of pulses value digit by digit using each pair of
and output setting keys. Each press of the or key
increases or decreases the digit. Increasing the digit from 9
or decreasing it from 0 causes the digit to overflow or under-
flow, allowing you to set the output value without interruption.
Holding down the
or key continuously changes the digit
in question. Pressing the key initializes the output
setpoint to the default ( ), thus reverting to the mode of
sourcing continuous pulse trains.
Step 8: Pressing the key causes the indicator on the LCD
to change from to . The calibrator sources the preset
number of pulses with the preset frequency and amplitude
between the output terminals.
Step 9: When source is complete, the calibrator automatically turns
off the output and ceases operation. The appears on the
LCD and the output terminals are open-circuited.
TIP
To stop sourcing pulses halfway, press the key when pulse output is in progress.
The appears on the LCD and the output terminals are open-circuited.
4.5 Sourcing Pulse Signals