Remote Control
Copyright © Itech Electronic Co., Ltd. 13
model down to the device action.
Control Source — As shown in figure above, a control source is used to hold
up operation until the programmed event occurs. The control source options
are explained as follows:
HOLD — Only the TRIG:IMM command will generate a trigger in HOLD
mode. All other trigger commands are ignored.
MANual — Event detection is satisfied by pressing the TRIG key.
TIMer — This generates triggers that are in synchronization with the
electronic load's internal oscillator as the trigger source. The internal
oscillator begins running as soon as this command is executed. Use
TRIG:TIM to program the oscillator period.
EXTernal — Event detection is satisfied when an input trigger via the
TRIGGER LINK connector is received by the electronic load.
BUS — Event detection is satisfied when a bus trigger (GET or *TRG) is
received by the electronic load.
Delay — A programmable delay is available after the event detection. The
delay can be manually set from 0 to 999999.999 seconds.