FTP3000 Series Programmable DC Power Supply Operation Manual
____________________________________________________________________________
- 28 -
Figure 3-13 Power Save Set
3. Select “Power Save” item as “On”, to enable power save function.
Power On Auto Output
When “Power Save” function is enabled, users are able to turn on the function of power supply auto output when
it is powered on. The default set is “Off”, which means when power supply is powered on, the output is “Off”.
1. Press
to enter menu set interface;
2.
Select “System” sub menu under “Set”, press
to enter into system parameter set page;
Figure 3-14 Enable Power On Auto Output Function
3. Select and set “Power On” item as “On”, to enable power on auto output function: when power supply is
powered on, the output is “On”.
----------------------------------------------------------------------------------------------------------------------
If “Power Save” function is disabled, even if you set “Power On” function as “On”, the
power on auto output will not take effect.
-------------------------------------------------------
-----------------------------------------------------------------------------------
3.12 External Control
FTP3000 series power supply analog interface PIN11 provides an input “INHIBIT” for external control signal, the
port receives 5V TTL level signal, low level effective, filter time is about 20 milliseconds.
Figure 3-15 External Control Wiring
