RIGOL 
         
© Copyright RIGOL Technologies, Inc. 2007.  1-37 
  User Manual for DM3000 Series 
 
To Control Trigger Options 
Press  or    to trigger the multimeter. When you start the multimeter, the   
          Key will turn light, it means this function is running. 
 
   
Figure 1-57   
Trigger Control Keys 
Multimeter triggering options include Automatically, Single and Hold. 
Auto Triggering 
Press          key once, it will takes continuous readings at the fastest rate possible for 
the specified measurement configuration. 
Single Triggering 
Press          key, The multimeter takes one reading, or a number of readings specified 
by a sample count you enter. 
Holding Triggering   
Press     key. The reading- hold mode allows you to capture and hold a stable 
reading on the front panel display. 
 
 
NOTE 
Press          key, in Remote Mode, by switching back to the local mode.