A recorder's performance is measured by the readability of the information on its printed chart. The DR230 can record clearly, in 10 colors, data from all measurement points, at a 2-second interval. It has a wide variety of recording functions including analog trend recording over an effective recording width of 250 mm, recording of digital measured values, recording of various messages, zone recording, and partially compressed and expanded recording, that support the clear interpretation of data.

• High Speed Recording at a 2-second Interval
• Programable Ten-Color Recording
• Versatile Recording Formats

Print example

1. Analog trends
   Records clearly in 10 colors. You can assign the recording color to each channel.
   
   
2. Digital recording
   Measured values are recorded digitally either an interval based on the chart speed, or at your specified interval. You can also start the recording of data by a remote contact input.
   
   
3. Manual recording
   By pressing a key, analog recording can be interrupted and one scan's measured values recorded digitally.
   
   
4. Alarm printout
   A change in the alarm status (ON/OFF state and time, for each channel) is printed out.
   
   
5. Scale printout
   The recording scale is printed out for each channel.
   
   
6. Message printout
   The contents of a preset message are printed out by pressing a key, contact closure on a remote control terminal, or when an alarm is detected. You can preset up to five messages of 16 characters each.
   
   
7. Header printout
   Headers are printed as comments (five rows of 80 characters) for experiments or process monitoring.
   
   
8. Printing channel No. and tag No.
   The channel number or tag are printed periodically.