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5.050V 3.001A
Monitor
CC1
Source Cap
5.050V 3.001A
Sniffer
CC2
Request
2.00/2.00A
Copyright (C) 2017
LYSstudio Vision 1.0
www.chargerlab.com
Screen
Brightness
Saver
Sleep 1 hours
Calibration
VBUS：10.0000
VREF：10.0002
AUTO CAL
GAIN：1.00018
Calibration
ZERO：0.0000
IREF：2.4999
AUTO CAL
GAIN：1.00001
FactoryReset
Warning...
Erase all data
Main screen5：PD communication monitor
screen
5.00V 3.0A
9.00V 3.0A
Menu button
15.0V 2.0A
Left|Right button
Monitor
5.00V 3.0A
Sniffer
9.00V 3.0A
15.0V 2.0A
20.0V 1.5A
CC1、CC2
Source Cap
Request
Main screen6：About Logo Help information
Menu button
Left|Right button
Website
System setting1：Screen parameters
Menu button
60
Left|Right button
OFF
Brightness
Saver
Sleep
System setting3：Calibration parameters
R
Menu button
Left|Right button
VBUS
R
VREF
R
AUTO CAL
ZERO
AMPS
System setting3：FactoryReset parameters
Menu button
R
Left|Right button
Switch between monitor or sniff mode
Switch to other main screen
Monitor mode(default) only monitor data
packets on CC wires,
if CC wires doesn't
connect will cause
Intermittent power failure
Sniff mode , automatic sent handshake packet
when press button,
can change SRC Fixed
Supply PDO
The CC wire current used for communication,
automatic change
Source or Sink packet of PD communication
protocol
Upper layer requests to change to a different
power supply from Source.
We send a new REQUEST message to the
Source and the upper layer can start using the
new power supply
click enter System Setting screen
Switch to other main screen
www.chargerlab.com
obtain more help information
Switch to next screen
①Change screen brightness level ②Open
screen saver mode ③Standby time
Screen brightness, step 5 range from 0 to 100
Screen saver mode
Standby time, for example enter standby
mode 1 hours later, still measure
Switch to next screen
①Adjust reference voltage ②One key
calibrate ③Manual adjust gain
Voltage measured
Reference voltage input , need very precise
voltage source
Press right/+ for one key calibrate
Press right/+ for one key set current to 0
Current of output load
Switch to next screen
Press right/+ restore reference data and
system settings to factory preset
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