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Description • This command cannot be specified while
computation is in progress.
• Set p4 according to the table in section 4.3.
• For p5 and p6, enter an integer value of 5
digits or less according to the table in section
4.3. The decimal position is fixed to the
position indicated in the table in section 4.3.
• Be sure that p8 is greater than p7.
When setting the square root
Syntax
SR p1,p2,p3,p4,p5,p6,p7,p8,p9,p10
<terminator>
p1 Channel number
p2 Measurement mode (SQRT)
p3 Range type
p4 Leftmost value of span
p5 Rightmost value of span
p6 Leftmost value of scaling (−20000 to 30000)
p7 Rightmost value of scaling (−20000 to
30000)
p8 Scaling decimal point position (0 to 4)
p9 Low-cut function (ON, OFF)
p10 Low-cut value
Query
SR[ p1]?
Example
Given channel 01 whose input range is 0 to 10 V,
take the square root of the input value and scale
the result in the range 0.00 (m
s). When the input value is less than or equal to
5.0% of the recording span, use the low-cut
function.
SR 01,SQRT,20V,0,1000,0,10000,2,ON,
50
Description • This command cannot be specified while
computation is in progress.
• Set p3 according to the table in section 4.3.
• For p4 and p5, enter an integer value of 5
digits or less according to the table in section
4.3. The decimal position is fixed to the
position indicated in the table in section 4.3.
• Be sure that p7 is greater than p6.
• Parameters p9 and p10 is valid only when the
low-cut function is enabled (see the UF
command).
SO
Sets the computing equation
(/M1 option).
SO p1,p2,p3,p4,p5,p6<terminator>
Syntax
p1 Computation channel number
p2 Turn ON/OFF the computing equation (ON,
OFF)
p3 Computing equation (up to 120 characters)
p4 Leftmost value of span (−9999999 to
99999999)
p5 Rightmost value of span (−9999999 to
99999999)
p6 Span decimal point position (0 to 4)
Query
SO[ p1]?
Example
Description • This command cannot be specified while
VB
Syntax
Query
Example
Description • Set p3 in the range of ±10% of the span of the
3
3
/s) to 100.00 (m
/
SA
When not using the alarm
Syntax
Query
Example
When using the alarm
Syntax
4.4 Setting Commands
Calculate the sum of channel 01 and 02 on
computation channel 0A. Set the leftmost and
rightmost values of span to –10.00 and 15.00,
respectively.
SO 0A,ON,01+02,−1000,1500,2
computation is in progress.
• For a description on the computing equations,
RD100B Recorder User's Manual
see the
• For p4 and p5, enter a value using 7 digits or
less ,excluding the decimal, for negative
numbers and 8 digits or less for positive
numbers.
Sets the bias.
VB p1,p2,p3<terminator>
p1 Channel number
p2 Bias ON/OFF (ON, OFF)
p3 Bias value
VB[ p1]?
Given channel 03 whose range type is 2V
(measurable range: −2.000 to 2.000 V), add a
bias of 0.1 V.
VB 03,ON,100
measurable range at the range type or ±10%
of the scaling span. Specify the value with an
integer (see section 4.3).
• The bias setting is valid only when the bias
function is enabled (see the UF command).
Sets the alarm.
SA p1,p2,p3<terminator>
p1 Channel number
p2 Alarm number (1 to 4)
p3 Alarm ON/OFF state (OFF)
SA[ p1[,p2]]?
Do not use alarm number 4 of channel 01.
SA 01,4,OFF
SA p1,p2,p3,p4,p5,p6,p7<terminator>
p1 Channel number
p2 Alarm number (1 to 4)
p3 Alarm ON/OFF state (ON)
p4 Alarm type
H High limit alarm
L Low limit alarm
h Difference high limit alarm
l Difference low limit alarm
R High limit on rate-of-change alarm
r Low limit on rate-of-change alarm
T Delay high limit alarm
t Delay low limit alarm
(Characters are case-sensitive.)
p5 Alarm value
.
4
4-11
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