33501 Series Operation Manual 3-7
3.1.15 DYN setting key and LED
DYN setting key is setting Dynamic Mode parameter, There are rise, fall, Thigh and
Tlow parameters, Setting the parameter is rotating the knob switch. Press any key to
escape the DYN parameters setting mode.
3.1.15.1 Press DYN setting key, LED will ON
3.1.15.2 Setting level High Period, Middle 5 digit LCD display will show “T-Hi” Lower
5 digit LCD display will show setting value
，
the unit is “ms”.
3.1.15.3 Setting level Low period, Middle 5 digit LCD display will show “T-Lo”, Lower
5 digit LCD display will show setting value
，
the unit is “ms”.
3.1.15.4 Setting ries time
，
Middle 5 digit LCD display will show ”RISE”, Lower 5
digit LCD display will show setting value
，
the unit is “mA/
μ
s” or “A/uS”.
3.1.15.5 Setting fall time
，
Middle 5 digit LCD display will show ”FALL”, Lower 5 digit
LCD display will show setting value
，
the unit is “mA/
μ
s” or “A/uS”.
3.1.16 Config key and LED
The Config key setting includes the Sense AUTO/ON, Load ON/OFF voltage and Load
Polarity. The setting sequence is shown delow.
OFF
Æ
SENSE AUTO/ON
Æ
Load ON/OFF Voltage
Æ
Polarity setting
Æ
OF
F
Æ
Repeat
3.1.17 SHORT key and LED
3.1.17.1 Short test function Enable/Disable Key.
Press “ SHORT” key to enable the short test function and the indicator LED
is lit on. The LCD display show “SHORT” on upper 5 digits LCD display,
shows “PRESS” on middle 5 digits LCD display and shows “START” on
lower 5 digits LCD display.
3.1.17.2 Short test function parameter setting key.
There are 3 parameter for the SHORT test function. The parameter as
TIME, V-Hi and V-Lo.Press “SHORT” key again to set short test time when
SHORT test function is enabled. Press SHORT key again to next
parameter by the sequence of TIME, V-Hi, V-Lo and disable, press another
key to exit the setting and save the setting. The short test parameter
description as following.
3.1.17.3 TIME : setting the short test time, The LCD display shows “SHORT”,
“TIME” and CONTI(initial) from upper to lower 5 digits LCD display, the
setting range is “CONTI” means continue, 400mS to 9999mS step 200mS
by clockwise rotate the setting knob.
The short test will be no time limitation when setting to CONTI until press
“START/STOP” key to stop the short test.
3.1.17.4 V-Hi : Short test voltage check upper limitation setting, The LCD display
shows “SHORT”, “V-Hi” and 0.00V(initial) from upper to lower 5 digits, the
V-Hi setting range from 0.00 to 60.00 step 0.01V by rotating the setting
knob.
3.1.17.5 V-Lo : Short test voltage check lower limitation setting, The LCD display
shows “SHORT”, “V-Lo” and 0.00V(initial) from upper to lower 5 digits, the
V-Hi setting range from 0.00 to 60.00 step 0.01V by rotating the setting
