IT8518C View Datasheet(PDF) - ITE Tech. INC.
Part Name
Description
MFG CO.
'IT8518C' PDF : 44 Pages View PDF
TURN-ON CHECKOUT
Introduction
Successful tests in this chapter provide a high degree of confidence that the electronic load is
operating properly.
Checkout Procedure
The test in this section checks for proper operation of the electronic load. If you have not already
done so, connect the power cord to the unit and plug it in.
Procedure
1. Turn the unit on.
The electronic Load
undergoes a self-test
when you First turn it on.
Display
2. Wait for 1s after turn
EPROM ERROR
on electronic load.
3. Wait for another 2S. ERROR CAL.DATA
LOAD MODEL:IT85XX
4. Press Shift button and SN: XXX-XXX-XXX
keys .
VER x.xx
5. Press Esc button
6.Press
0.000V 0.000A
0.000W I: 0.000A
Explanation
During self test, all segments are
briefly lit
EEPROM damage or Lost data
of last power off
Run well if no such display,
system will go to the step 3
directly.
EEPROM Lost calibration data
Run well if no such display,
system will go to the step 4
directly.
Display the information of the
product Type, series number
version of software.
Display the actual input voltage
and current value.
Display the actual power value
and setting value.
28 USER’S GUIDE
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