Yokogawa µR20000 - Manual (Page 58)

Commands
1
2
3
4
5
6
App
Index
IM 04P01B01-17E
4-15
Example Set the display (VFD) brightness to 2 and the
internal illumination to 1.
VF2,1
Description The brightness increases as the value increases.
TD Sets the DST.
Syntax TD p1,p2,p3,p4,p5,p6,p7,p8,p9
p1 Use/Not use DST (USE, NOT)
p2 DST start time: month (Jan, Feb, Mar, Apr,
May, Jun, Jul, Aug, Sep, Oct, Nov, or Dec)
p3 DST start time: number of the week in the
month (1st, 2nd, 3rd, 4th, or Last)
p4 DST start time: day of the week (Sun, Mon,
Tue, Wed, Thu, Fri, or Sat)
p5 DST start time: hour (0 to 23)
p6 DST end time: month (Jan, Feb, Mar, Apr,
May, Jun, Jul, Aug, Sep, Oct, Nov, or Dec)
p7 DST end time: number of the week in the
month (1st, 2nd, 3rd, 4th, or Last)
p8 DST end time: day of the week (Sun, Mon,
Tue, Wed, Thu, Fri, or Sat)
p9 DST end time: hour (0 to 23)
Query TD[p1]?
Example Enable DST and set the DST start time to hour
0 on the 2nd Sunday of June and the DST end
time to hour 0 on the 2nd Sunday of December.
TDUse,Jun,2nd,Sun,0,Dec,2nd,Sun,0
Description • The DST start time and end time cannot be
set to the same time.
• The TD command can be used on the
µR10000 and µR20000 with system version
1.11 or later. On the µR10000 with system
version 1.02 or earlier, use the SS command.
SS Sets the DST.
Syntax SS p1,p2,p3
p1 Standard time/DST selection
Winter Standard time
Summer DST
p2 Switch time setting ON/OFF (ON, OFF)
p3 Date and time (fixed to the YY/MM/DD HH
format)
YY Year (00 to 99, the lower 2 digits)
MM Month (01 to 12)
DD Day (01 to 31)
HH Hour (00 to 23)
Query SS[p1]?
Example Switch to DST on 0 hour of June 1st, 2005.
SSSummer,ON,05/06/01 00
Description • Parameter p3 is not available when p2 is OFF.
• The SS command can be used on the
µR10000 with system version 1.02 or earlier.
SO Sets the computing equation
(/M1 option).
Syntax SO p1,p2,p3,p4,p5,p6
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 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.
SO0A,ON,01+02,−1000,1500,2
Description • This command cannot be specified while
computation is in progress.
• For a description on the computing equations,
see the µR10000 Recorder User’s Manual or
the µR20000 Recorder User’s Manual.
• 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.
SK Sets the computation constant
(/M1 option).
Syntax SK p1,p2
p1 Constant number (K01 to K30)
p2 Constant (up to 11 characters)
The range is –9.9999E+29 to –1.0000E–30,
0, 1.0000E–30 to 9.9999E+29.
(The + sign of “E+” can be omitted.)
Query SK[p1]?
Example Set 1.0000E−10 to constant K01.
SKK01,1.0000E−10
Description This command cannot be specified while
computation is in progress.
SJ Sets the timer used in TLOG
computation (/M1 option).
Syntax SJ p1,p2,p3
p1 Computation channel number
p2 Timer number (Periodic, 1, 2)
p3 Sum scale (for TLOG.SUM)
OFF Integrates the data per scan interval.
/s
Integrates the physical amount that
are in unit of /s.
/min Integrates the physical amount that
are in unit of /min.
/h Integrates the physical amount that
are in unit of /hour.
/day Integrates the physical amount
that are in unit of /day.
4.4 Setting Commands