Yokogawa µR20000 - Manual (Page 204)

9-21
IM 04P02B01-01E
Operat
ons
Related
to
the
Computat
on
Funct
on
(/M1
Opt
on)
1
2
3
4
5
6
7
8
9
10
11
12
App
Index
Applyng the Changes and Returnng to Operaton Mode
Press the key or SHIFT + key to select End and then press the key. Press
the key to select Store and then press the key. The changes are applied, and
the screen returns to Operation mode. If you select Abort and press the key, the
changes are discarded, and the screen returns to Operation mode. Press the ESC key to
return to the Basc= screen.
Explanaton
Tmers
Timer features
• The timer determines the interval used to calculate the report data (the average,
minimum, maximum, sum value), etc.
• The timer is also used to set the interval at which the computed values are printed on
the chart paper.
Number of Tmers
There are two timers: Timer No. 1 and 2. The timer that is used can be set for each
channel.
Tmer Type
There are two timer modes, absolute time mode and relative time mode. For absolute
time mode times, set the referernce time and interval; for relative time mode timers, set
the interval.
• Absolute (Absolute Tme Mode)
After the computation is started, the timer times out at the times determined by the
reference time (on the hour) and the nterval. The Ref. Tme (refarence time) is set
on the hour (00 to 23).
Example 1: Reference time: 14:00
Interval: 12h
The timeout times are hour 2 and hour 14.
Example 2: Reference time: 00:00
Interval: 10min
The timeout times are 0 hour, 0 hour 10 min, 0 hour 20 min, ... 23 hour 40
min, and 23 hour 50 min. For example, if computation is started at 9 hour
36 min, the timeout times are 09 hour 40 min, 09 hour 50 min, 10 hour,
and so on.
• Relatve (Relatve Tme Mode)
The clock is started in sync with the starting of the computation, and the timer times
out every specified interval. In this mode, the timer and the clock stop when a power
failure occurs.
Example: Interval:
00:15
The timer times out every 15 minutes after the computation is started.
• Off
If Off is selected, the TLOG computation continues, but reset and printout are not
performed. To reset computed result, use the remote control function (/R1 option) or
carry it out manually (using the FUNC key).
Interval
Select from 10, 12, 15, 20, 30min, 1, 2, 3, 4, 6, 8, 12, and 24h.
<Related Topcs> Setting the timer to be used for each channel: Section 9.6
Resetting the computation remotely: Section 7.18
Resetting the computation manually: Section 9.1
9.12 Settng the Tmer Used n TLOG Computaton and Perodc Prntout