Table of Contents
Advertisement
P l e a s e
I p ( m a x ) =
If NO, please press LOAD ON/OFF key, the AC load will using the previous I
load ON automatically without pressing the LOAD ON/OFF key.
If the users press the LOAD ON/OFF under I
users that their I
(max) value is 0, then the system will LOAD ON with zero loading current.
p
If the voltage is gone and voltage appears again in two seconds, the 63800
Electronic Load will not request users to input again.
The 63800 Electronic Load uses the value I
WARNING
testing UUT's impedance. Hence, when the value I
high, the UUT may be damaged by the loading current. Otherwise, when
the value I
becomes larger and results in the increase of measuring tolerance.
Therefore, it is recommended to set I
maximum load current of the UUT.
When the ABA Mode is Disable, the I
for beginner to use this mode.
The ABA Disable Mode is an advanced mode for users that are familiar with
the Chroma AC Load. If ABA is set to Disable, 63800 series may be
damaged in the application. While operating, the ABA set to Enable state is
recommended. Moreover, after ABA is set to Disable under AC mode, AC
load Load ON firstly and then UUT power on. It is only for AC load under CR
mode, there is no this function under DC mode. It doesn't support ABA
Disable under parallel mode.
3.4.8 Lock Mode
63800 Electronic Load provides lock function, it avoids user to touch keypad or rotary
unintentionally when operating constantly. Otherwise, the unintentional behavior may cause
UUT damage or experiment failure.
Lock function consists of lock keypad, lock rotary and lock all. The following introduces how to
operate lock function.
1. Press CONF./LOCAL key.
2. Press 1 , then press ENTER to enter SETUP.
r e - e n t e r
0 . 0
(max)=0, the system will beep twice to warn the
p
(max) setting too low, the test tolerance of UUT's impedance
p
(max) only need to be set once. It is very dangerous
p
Local Operation
I p ( m a x ) .
p
(max) set as the reference for
p
(max) setting is too
p
(max) value according to the
p
(max) value to
3-11
Advertisement
Table of Contents
