Puas yog lub multimeter muaj qhov chaw nres nkoj uas tuaj yeem tso tawm cov cim mem tes?
The rear panel VM terminal can output a pulse signal under certain conditions. The "VM Comp" BNC connector on the back panel of the multimeter generates a pulse signal after each measurement, which can be used to inform other devices that it has completed a measurement. The output signal is a low{{0}}true pulse whose plus 5V level is pulled down to 0V for about 2us.
