Rion NA-42, Instruction Manual

Page: 81 / 122

71
Serial Interface
· When readout resolution is set to two decimal points
p1 p2 p3 p4 p5 p6,p7 <
EOT
><
CR
><
LF
>
p1 to p6 : Indicated measurement value
p4 : Taken as "."
When the integer is 1 or 2 digits, the empty p1
and/or p2 part is padded with spaces.
When there is no displayed measurement value
and this command is received, the output will be
p1 to p6 = 000.00.
p7 = O Overload occurred
p7 = _ No overload or underload (_ represents a
space)
p7 = U Underload occurred
p7 = W Overload and underload occurred
* When operating in
L
max
mode, the
L
max
value is
returned. The same applies for
L
peak
.
DOF n Output instantaneous value every 0.1 seconds in non-
protocol mode
n = 0 Instantaneous value output OFF
(this carried out the same processing as
for the following <
SUB
>.
n = 1 Instantaneous value output ON
Output data format is the same as for DOD? command.
For information on the transfer sequence, see page 61.
Data will be output every 0.1 seconds. When DOF0 or
<
SUB
> is received, non-protocol mode output is termi-
nated.
<
SUB
> Stop instantaneous value output every 0.1 s
<
SUB
> 1A
H
For information on the transfer sequence, see page 61.
No terminator (<
CR
><
LF
>) added when sending
<
SUB
>