Honeywell VRX180 Manuale Utente

With a live vertical or horizontal trend on the display, press Tab key to access the Point/Detail menu.  
When replaying (stored) trends this menu is always displayed.  From this menu you can press the Tab 
key again to advance the scoreboard at the top of the display to the next point in the trend.  Also, you 
can press the Increment or Decrement buttons to scroll the trend forward or backward in time. 

 

TEMP 7

1941.5 DEGF

1500.0

2500.0

A ALARM1 HIGH

12:15

11:45

11:15

TEMP 7

2061.5 DEGF

2500.0

 

 

Definition 

SCROLL 

Press the Increment or Decrement buttons to scroll the trend forward or backward in time.  
Press Tab key to change to the next point on a multi-point trend. 

Press the Menu button to restore the Point/Detail menu.  The trend display will remain at the 
time determined by the SCROLL. 

Press the Display button to restore the original primary display and cancel the SCROLL. 

SET HOLD, 

REL HOLD 

Causes one point to remain displayed in the scoreboard. Available for live trend only. 

Before selecting SET HOLD, press Point/Detail to change the scoreboard to the desired 
point.  Select SET HOLD and press Enter.  An “H” appears in the lower right display. The 
HOLD will remain in effect until deliberately removed with REL HOLD. 

To HOLD a different point, press the Tab key until the desired point is shown, then press the 
Display button. 

To release the HOLD, select REL HOLD. 

DETAIL 

Use the Increment and Decrement buttons to move the line cursor forward or backward in 
time. The value of the displayed point will change to its value at the new time. 

If desired, press Tab to change to the next point on a multi-point trend. 

Press the Menu button to restore the Point/Detail menu. The trend display will remain at the 
chosen point. 

Press the Display button to restore the primary display and cancel DETAIL feature.