Logic Out LEDs

Provides information about the DR4 Logic Outputs. The numbers at the top of the front panel correspond to the Logic Out ports on the back of the DR4. For example, the LED for number 1 provides information about the Logic Out port 1.

Under each Logic Out port number is an LED that indicates the state of the port. When the associated toggle control in the Control palette of the Processing Workspace is unchecked, the DR4 sets the port to logic high and the LED is off. When the toggle is checked, the DR4 sets the Logic Out port to logic low and the LED is on.