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12 external analog control, External analog control, Program off – B&K Precision 9171-9174 - Manual User Manual

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2. Use the keypad to select the program number where the

sequence is stored. Valid number is 1 – 10. Press to
confirm the program.

3. Press ( or for dual channel models) to

enable the output and execute the programmed sequence.
For dual channel models, both outputs will turn ON.

4. To disable the sequence at any time, press

( or for dual channel models) again. This will also
turn OFF the output. For dual channel models, both outputs
will be OFF.


3.12

External Analog Control

The power supply output(s) can be controlled by external DC voltage
sources (0 – 5 V or 0 – 10 V) or resistances (0 – 5kΩ).

The

optional DIO/Analog Card must be installed for this function to
be available.

Note: The external control circuit uses a 12-bit D/A converter, thus

resolution for voltage and current is limited to 10 mV and 10 mA

respectively.

PROGRAM NUMBER = 0

PROGRAM OFF

Enter

OUTPUT

CH1

CH2

OUTPUT

CH1

CH2

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