Model 9200 Programmable Dual-loop Controller
Chart
The “Chart” display shows between 15 minutes and 7 days of process variable data on the screen, and can be scrolled back to view all of the data stored on the hard drive (72 hours at a time). The vertical timelines change as the time changes on the screen. A chart is available for the “LP1 and LP2” only and a chart is available for the ”LP1 and LP2 plus their setpoints”. You can toggle between the two charts by pressing the “PREV” and the “NEXT” keys.
The “Prev” and “Next” arrows change the display from one chart to another (i.e. from just process variables to process variables and setpoints.)
The blue “RIGHT” and “LEFT” arrows move the displayed chart along the horizontal axis, going back and forward in time and then returning to real time.
The “+” and “ – “ keys change the time window displayed on the screen.
The “Note” key allows the operator to enter a note on the chart, similar to writing on a paper chart. The note shows up when the chart is printed out using the utility software included with the Series 9000 instrumentation. The interface must be the ADVANTECH 5.7 inch with the flash card.
Pressing the “Note” key displays an alpha/numeric keypad asking for operator ID or Initials. Pressing the appropriate keys and then pressing the “<- Enter” key displays another alpha/numeric keypad and prompts the operator to enter a note. After pressing the keys on this keypad and then “<- Enter” key the next screen displayed asked you where you want the note written. The default choice is the current time and date. You can change the parameters and place the note at whatever time and date is required. Pressing the “OK” key takes you back to the real time chart page.
Pressing the “Realtime” key bring the chart display back to the current time.
The “View” key allows you to look at the “NOTES” that have been stored with the chart.
SSi Manual SERIES 9200 | 18 | Programmable |