6166 DC Voltage Current Source Operation Manual
5.5.4 TRIGGER IN Signal
5-17
TRIGGER IN input circuit
Figure 5-8 TRIGGER IN Input Circuit
Restrictions on Using TRIGGER IN
1. Do not input the TRIGGER IN signal in Standby status or when switching between Operate and
Standby.
2. Ensure that the TRIGGER IN signal and the trigger from the keys or remote commands do not over-
lap.
3. Allow the 6166 at least 10 ms after completion of the previous scan to input the TRIGGER IN signal
for scan start.
4. Do not use the TRIGGER IN signal when selecting the BCD interface.