VOLTCRAFT VC940 - V06-09 Instrukcje Operacyjne Pobierz pdf (Strona 25)

MultiSystem 4010

Operating Instructions

Rev. 1.5 / 120816 english

Page 25 of 45

6.4.3. Frequency input channel (C5)

Highlight channel C5 in the channel menu and press . The channel can be used as frequency or

counter channel, please see section 6.4.2 on page 24 for information on the programming.

6.4.4. Trigger input channel (C6)

Highlight channel C6 in the channel menu and press :

You may feed an external signal via the trigger input channel into the instrument to start a recording.

Please see section 3.2.4 on page 9 for information on allowed trigger signals.

This channel may also be used to start recordings on several measuring instruments simultaneously.

Please see the section “Simultaneous recording on connected instruments” on page 26.

Here you may only enter a name. Press

to save the entered name.

6.4.5. Trigger output channel (C7)

Highlight channel C7 in the channel menu and press :

The trigger channel may be used to start a simultaneous recording on connected instruments. Please

see the section “Simultaneous recording on connected instruments” on page 26.

Here you may define these parameters:

Name enter a name for the channel

Operation mode select one of four modes

Inactive channel not used

Meas. channel a measuring channel is supervised for the entry of a certain incident that

can be defined with the parameters “Source”, “Condition” and “Value”

(see below); if it happens, the ouput will be switched

Trigger event switches the output when the recording is started by a defined trigger

(see section 6.6 on page 33); this function is used to synchronize

recordings on connected instruments (see below)

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VOLTCRAFT VC940 - V06-09 Instrukcje Operacyjne Strona 25