Function and Features
Copyright © ITECH Electronic Co., Ltd. 34
dynamic test function. Repeat Steps 1-11 to continue parameter setting and
operation of dynamic test.
3.9.3 Toggle mode
Under toggle mode, after enabling dynamic test operation, the load will be
switched continuously between A value and B value after receipt of every trigger
signal.
Taking CC mode as example (operations under other modes are similar), when
output voltage and current of the tested instrument are 10 V and 3 A
respectively, the load current will switch from 1 A and 2 A. Set the dynamic test
parameters and perform the test as follows:
1. Press [Shift] + 2 (Tran) keys.
TRANSITION
On Off
2. Operate key and move it to on. Press [Enter] key and move the
cursor to Toggle. And press [Enter] key (The Trig lamp that indicates VFD
screen status is on)
TRANSITION
Continuous Pulse Toggle
3. Operate key and select high rate and low rate. Move to the
High-Rate and press [Enter] key.
TRANSITION
High-Rate Low-Rate
4. Set ascending slope and press [Enter] key.
TRANSITION
Rise up=2.000A/uS
5. Set descending slope and press [Enter] key.
TRANSITION
Rise down=2.000A/uS
6. Set A value and press [Enter] key.
TRANSITION
Level A=1A
7. Set B value and press [Enter] key.
TRANSITION
Level B=2A
8. Start dynamic test and operate key. Move to on and press
Dynamic test in toggle mode
To Next Page
Loading...
