Yokogawa µR20000 - Manual (Page 28)

2-15
IM 04P01B01-61E
Configuring the Recorderr
1
2
3
4
Index
Turning ON/OFF Computation
Turns ON/OFF computation.
Expression
Enter the expression using up to 120 characters. For details on the expression, see
section 9.2, “Setting the Computing Equation” in the µR10000 Recorder User’s Manual (IM
04P01B01-01E) or µR20000 Recorder User’s Manual (IM 04P02B01-01E).
Constant
Sets the constants to be used in computing equations. Up to 30 constants can be
specified.
Range of values (maximum significant digits is 5):
–9.9999E+29 to –1.0000E–30, 0, 1.0000E–30 to 9.9999E+29
Span
Set the recording span.
Span (Point, L, and R)
Set the leftmost value of the span (L) and the rightmost value of the span (R) using a
mantissa and decimal point position.
Mantissa: –9999999 to 99999999
Decimal position: 0 (the number of digits right of the decimal is 0) to 4 (the number of
digits to the right of the decimal is 4)
Unit
Enter the unit using up to six characters. The characters that can be used are as follows
(see section 2.12):
Alphabet, numbers, symbols (%, #, °, @, +, –, *, /, (, ), µ, Ω,
2 , 3 , .), and space
Alarm 1 to 4
For the procedure, see section 2.4, “Setting the Measurement Channels.”
The alarm types that can be specified on a computation channel is high limit (H), low limit
(L), delay high limit (T), and delay low limit (t).
TLOG Computation (TLOG)
Sets TLOG computation and the printing of the computed values.
Timer
Sets the timer used in TLOG computation and printout to Periodic (periodic printout
timer), 1 (timer 1), or 2 (timer 2). For a description of the timer setting, see page 2-24.
SUM Scale
Sets the sum scale when determining the sum value in TLOG computation. For a
description of sum scale, see page 2-12.
Tag, Zone, Bar Graph, Partial, Color (Dot Model), and Trend
For the procedure, see section 2.4, “Setting the Measurement Channels.”
Copying and Pasting the Settings
The settings specified for a given channel can be copied and pasted to other channels.
For the procedure, see “Copying and Pasting the Settings” on page 2-13.
2.5 Setting the Computation Channels (/M1 Option)