User Manual

10.3 OLP: Over Load Protection
Normally the overload protection is sustained by the CC constant current mode.
When the CC mode fails and goes undetected, it may cause serious damage to your test piece
or load.
The OLP is to minimize the extent of damage to your loads as power supplies do fail some
day.
Switch off your power supply as soon as you see this warning as shown below.
To reset this warning, switch off the unit and remove all loading.
Switch the unit back on again and double check with caution.
If this problem cannot be fixed, please contact and consult with your agent.
11. PC Interface Control
Support OS: Windows XP/Vista/7 (32bits/64bits)
Driver: Silicon Lab CP210x USB driver
(Included in CDROM folder “USB CP210x Drivers V6.5 for Win_XP_S2K3_Vista_7”)
11.1. Main Display
The Main interface divided into 7 panels.
1. Display panel – use to display real-time information of power supply.
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