IM CA71-E
4-15
Source
1
2
3
4
5
6
7
8
9
10
11
12
13
App
Step 5:
Set the output value digit by digit using each pair of
and output setting keys.
Each pair of and keys corresponds to each digit of
the LCD reading.
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 underflow, 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 value (0.1 V).
Step 6:
Press the
key once again to show
on the LCD.
Then, press the
key one more time to revert to
frequency setting mode.
Step 7:
Pressing the
key causes the
indicator on the LCD
to change from
to .
The calibrator sources a continuous pulse train with
the preset frequency and amplitude between the output
terminals.
Step 8:
To turn off the output, press the
key once again.
The
symbol appears on the LCD and the output terminals
are open-circuited.
TIP
To change the frequency range, place the calibrator in frequency setting
mode with the
key.
Then, change the frequency range using the
key.
4.5 Sourcing Pulse Signals
