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8-9-6. Remote/local function
The remote/local function is controlled by the system controller and
with the
ＦＡＳＴ
key of the PSF Series power supply unit. (This key
serves as the FAST, LOCK and LOCAL keys.) The PSF Series power
supply unit always resides in the local, remote, or remote with local
lockout status.
■
Local
The PSF Series power supply unit enters the local status in either
of the following cases:
・
When power is turned on.
・
When the
ＦＡＳＴ
key is pressed and the LED on the side of key.
・
When the unit receives the GTL command.
・
When the remote status is canceled.
■
Remote
The PSF Series power supply unit enters the remote status when it is
specified as the listener in the condition where REN is true. The
LED enters the remote display mode, where any other panel keys
than the POWER switch and
ＦＡＳＴ
key are inoperative. In the local
lockout status, any other keys than the POWER switch are
inoperative, with the only exception of an error.
