B&K Precision XLN60026 - Manual - Manual (Page 137)

41
EXTERN
ENABLE
Enable
+/Enable -
Output
Output
On/Off
button
Display
NOT ACTIVE
(by Default)
Not Active On
----
ACTIVE
(A Mode)
Opened Off
Disabled ENA
Shorted On/Off
Enabled ----
ACTIVE
(B Mode)
Opened Off
Disabled
----
Shorted On
Disabled ----
Note:
When changing from
A MODE to B MODE, change EXTERN ENABLE
to
NOT ACTIVE first to disable analog control, then change to B MODE.
Afterwards, exit the menu to verify that the ENA indicator is no longer
displayed before going back to the menu to reset
EXTERN ENABLE to
ACTIVE.
Shut-Off
Pin 15 can be used to shut off the power supply’s output, controlled by an
input trigger signal. The output shuts off with the falling edge or rising
edge of the trigger. This is selectable from the menu by pressing MENU
6-SPECIAL TEST FUNC  2. EXTERNAL CONTROL. Choose between
OFF/LOW (for falling edge trigger) or ON/LOW (for rising edge trigger).
Falling-edge trigger
EXTERN MONITOR= 10V
EXTERN SHUT-OFF= OFF / LOW
EXTERN ENABLE= ACTIVE