SMY133-SMY134-SMP133 Operating Manual
6.2.1.12 Time Synchronization
Instruments that have internal real time counter (RTC) can be used for time synchronization of other
instruments using this action.
Select digital output where the synchronization pulse to be sent to and choose the transmitting period
to PPS or PPM. The synchronization pulse width is fixed : 200 ms.
Fig. 6.15 : I/O Setup – Time Synchronization Output
6.2.1.13 Archive Control
With this action you can control recording of measured data into the instrument archive.
You can set one of two operating modes :
•
Continuous
... data recording runs when corresponding condition is true and stopped when
false
•
Duration
... data recording starts as soon as corresponding condition changes from false to
true; after the period defined in the field
Duration
expires, the recording is stopped; then
waits for the next false->true change of the condition
Fig. 6.16 : I/O Setup – Archive Control
If no archive control action is set, the recording runs permanently.
6.2.1.14 General Oscillogram
This action is available when appropriate firmware module is installed only. It enables to record
courses of measured voltages and currents in graphical form.
In the setup screen you can set :
•
voltage and current signals to be recorded
•
sampling rate of recording
•
duration of record before (pretrigger) and after (posttrigger) the false-to-true triggering
condition change
50
