Jinko JK2830, Руководство по эксплуатации

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JK2830 Series Operation Manual Chapter 3 Introduction to [DISP]
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not displayed on the page
，
press More 3/5 to display the following softkeys.
◼
D
◼
Q
◼
Y
◼
G
◼
B
◼
MORE 4/5
5) Select and press a softkey to set monitor function. If the softkey you need is
not displayed on the page
，
press More 4/5 to display the following softkeys.
◼
Z
◼
θ r
◼
θ º
◼
X
◼
MORE 5/5
3.4.4 Delay time
JK2830 trigger delay means the delay time from triggering to test-start. Delay
function can set the trigger delay time. The range of the trigger delay time can be
set from 0s to 60s with 1ms as the resolution. The trigger delay function is great
useful when the instrument is applied in an auto test system. When the
instrument is triggered by HANDLER interface, the trigger delay time can ensure
DUT and test terminal has a reliable contact.
Operation steps for setting the delay function
Execute the following steps to set the measurement delay time.
1)
Move the cursor to the TRIG DLY zone.
3) the following soft keys are displayed.
◼
↑
(+) and
↑
(++)
This key is used to increase the trigger delay times.
◼
↓
(-) and
↓
(--)
This key is used to decrease the trigger delay times.
4)
Use above soft keys to set the delay times or Use numeric keys to input delay
time. After pressing a numeric key, the following unit keys will be displayed.
These soft keys can replace
[ENTER] to input delay time.
◼
ms
◼
s
3.4.5 Output impedance
JK2830 provides four output impedanc es for your choice: 100 Ω, 50 Ω and 30 Ω .