Sequoia / Tahoe Series User Manual California Instruments
88 M447352-01 REV-A
logic-high (or user-selectable logic-low) turns the output on. This mode is
equivalent to using the Output On/Off button on the front panel.
Off The power source ignores the external Remote Inhibit input and allows the user
to turn On/Off the output irrespective of the logic level (logic-low / logic-high).
The Remote Inhibit output mode state is saved at power-down. The factory default state is LIVE.
Figure 4-6: Remote Inhibit Pinout Diagram
4.2.3 Trigger IN Function
There are two types of user-selectable Trigger IN functions: Internal and External. This can be selected
from the front panel Transients menu, refer to Section 5.7.6.
An external trigger signal is to be given to the TRIGGER IN (Pin 5) and RETURN / ISO_COM (Pin 1) when
Start Source is selected as EXT(ernal) for the execution of programmed values or transient lists right after
the START button is pressed which is present in Transients RUN sub-menu, refer to Figure 4-7.
Figure 4-7: Trigger IN Pinout diagram