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5. To change the amplitude, select [FREQ LEVEL] from frequency level menu.
6. Enter the amplitude.
4.7 Sourcing a pulse train
The calibrator can produce a pulse train with an adjustable number of pulses
at a desired frequency. For example, setting the frequency to 60Hz and the
number of pulses to 60 would produce 60 pulses for a period of 1 second. To
source a pulse, use the same connection as for frequency, and proceed as
follows:
1. Switch to the lower display and select pulse from the primary parameters.
2. Choose the desired unit and enter the frequency using the keypad.
3. Select the [COUNTS] function from the home menu to enter the number
of pulses. Use [TRIG] to start and stop the signal.
4. The amplitude of the pulse can be adjusted in the same manner as for
frequency.
Figure 13. Connections for Outputting Thermocouples
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