HP 54501A - Rcl

*RCL
*RCL
(Recall)
command
The
*RCL
command restores
the
state of
the
instrument
from
the
specified
save/recall
register.
An instrument
setup must
have
been
stored
previously
in the
specified
register.
Registers
1
through
4
are
general
purpose
and
can
be
used
with
the
*SAV
command.
Register
0 is
special
because
it
recalls
the
state
that
existed
before
the last
AUTOSCALE,
RECALL,
ECL,
or
TTL
operation.
Note
An error message
will
appear on
screen
if nothing
has
been
previously
saved
in
the
specified
register.
Command Syntax:
*RCL
<
reregister
>
Where:
<
reregister
>
::=
Othrough4
Example:
OUTPUT
707;"*RCL
3"
<NL>
HP
54501A
Programming
Common
Commands
5-15