Xtramus NuDC-4U V2.1 - Manual (Page 7)

7
1.3. NuDC-4U Panel Functions Overview
Front Panel
LEDs Label Status Description
ON NuDC-4U is power on and ready for tests
Power
OFF NuDC-4U is power off
ON NuDC-4U is connected to PC via USB cable
USB
OFF NuDC-4U is NOT connected to PC via USB cable
Yellow Channel A/B/C/D is connected to a power-on DUT
Green Channel A/B/C/D is connected to a power-off DUT
Upper LEDs
Channel
A ~ D Blinking
Green
Channel A/B/C/D is connected to a power-off DUT, and
Power Status of channel A/B/C/D are displayed on LCD
ON Pausing current Power Status readings displayed on LCD
Pause
OFF Power Status readings is displaying on LCD in real-time
ON
Current power status of channel A/B/C/D exceeds pre-set
alarm criteria
Lower LEDs
Alarm
A ~ D
OFF
Current power status of channel A/B/C/D is under pre-set
alarm criteria, or no alarm criteria is not configured
NuDC-4U is embedded with a 2x16 characters LCD for displaying NuDC-4U system and power status.
Item Mark Description
Current Channel Ch_X
Show power status of current channel. "X" represents the 4
channels of NuDC-4U: A, B, C, and D
Measurement Unit -V / -I / -W Unit of power status:
¾ V: Voltage
¾ I:
Ampere
¾ W: Watt
Measured Value Current value in Volt, Ampere or Watt
Maximum Value MAX Maximum value during the test period
Minimum Value MIN Minimum value during the test period
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