Yokogawa µR20000 - Manual (Page 46)

46
IM 04P02B01-02E
Recording/Displaying Data
The printout description figures are for explaining the printout contents. The font is
different from the actual printout. The printout positions are also slightly different.
• Manual Printout
Prints the current measured values and alarm statuses of all channels by operating
the keys.
• New Chart Speed Printout
When the chart speed is changed, the time tick (dot model), the date/time of
change, and the new chart speed are printed. The time ticks are marks that indicate
the positions of the date/time on the chart paper. An asterisk (*) shows there are
messages that cannot be printed.
• Periodic Printout
Measured values and other items are printed at the preset interval. For details, see
appendix 1 and 2 in the µR20000 Recorder User’s Manual (IM 04P02B01-01E) on the
CD-ROM.
• Printout Contents
The date/time, time tick, measured value and channel status for each channel,
the channel scale (the leftmost and rightmost values of the span), and the chart
speed are printed. On the pen model, if a time tick is not printed at the correct
position, a time tick cancel mark (!) is printed. Pen offset compensation mark is
printed when the function to compensate the pen offset along the time axis is
enabled.
• Printout Interval
The printout interval can be set by specifying the value or set automatically in
sync with the chart speed.
Alarm Printout
Alarm information is printed when an alarm occurs or releases.
Time of alarm occurrence/release
Indicates that there are alarms that are
not printed because the alarm printout
buffer is full.
Level number
Alarm type
Channel number or tag
: Alarm occurrence, : Alarm release
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
01H2*10:00
Alarms that occur while an alarm printout is in progress are temporarily saved to the
buffer memory in a printout-wait condition. Alarms are cleared from the buffer memory
when they are printed. A buffer overflow mark is printed when there are alarms that
cannot be printed because the buffer is full.
• Message Printout
An arbitrary character string from five character strings set in advance can be printed
on the chart paper. Each message can be set using up to 16 characters.
If message printout is executed while another message is being printed, the most
recent message is temporarily stored to the buffer memory in a printout-wait condition.
Messages are cleared from the buffer memory when they are printed. A buffer
overflow mark is printed when there are messages that cannot be printed because the
buffer is full.
• Recording Start Printout
When recording is started, the time tick (dot model), the time, and the chart speed can
be printed. By factory default, the recording start printout is disabled. An asterisk (*)
shows there are messages that cannot be printed.
• Channel Printout (Dot Model)
Prints the channel number or tag by the trend recording.