ITech IT6720 Manual page 6

Step value for Cursor Position
Cursor position
A
B
C
D
Check the Preset Voltage and Current Value
The power supply usually displays the actual voltage and current value.
If you want to check the preset voltage and current value, please press
for 2 times, and then the preset value will display for 3 seconds.
Key Lock Function
This function can prevent error operation. Press
will bright, and then press
means the keys have been locked. Repeat above operation, key lock
function will be disabled.
OVP Function
Press first, then press
Shift
(Setup) key for 3 seconds, LED
will display OVP.
A B
Use key and knob
to set OVP value.
OCP Function
After setting OVP value, press
into OCP function, use
key and knob
value.
Note
The output of power supply will be
off if the OVP and OCP value are
less than the actual voltage and
current value. Default setting is
OVP=61V，OCP=5.1A,
Step voltage
10V
1V
0.1V
0.01V
(Lock) key, the light
C
D V/A
C
A
B
to set OCP
Step current
1A
0.1A
0.01A
0.001A
and the light
Shift
will bright, that
Lock
IT6720 60V/5A/100W
ITECH
Auto Range DC Power Supply
A
C
B
OVP Value
IT6720 60V/5A/100W
ITECH
Auto Range DC Power Supply
A C
B
OCP Value
Shift
Shift
CV CC
OVP OCP
V
D
Lock
Prog
OFF
Shift
A
CV CC
OVP OCP
V
D
Lock
Prog
OFF
Shift
A