33501 Series Operation Manual 4-11
LOAD OFF VOLTAGE Setting
Purpose:
The Load OFF voltage setting
Command Syntax:
LDOF {SP} {NR2} {;|NL}
Description:
The Load OFF voltage can be adjusted by the LDOF command, the adjust range is 0.1
～
60V
load on voltage (Res. = 0.1V), the load off voltage setting. The load will stop to sink Current if
power source output voltage is lower than load off voltage.
LDOF 2.0; Set the load off voltage is 2.0V, the load will start to sink current when power
Source output voltage is lower than 2.0V.
POWER Level
Purpose:
The load power setting in Constant Power mode.
Command Syntax:
CP :{ HIGH|LOW} {SP} {NR2} {; |NL}
Description:
This command is used to set the load Power level of 33501 series electronic load.
VOLTAGE Limit
Purpose
：
To set the upper/lower limit value of threshold voltage.
Command syntax
：
LIM:VOLT:{HIGH|LOW}{SP}{NR2}{
；
|NL}
Description
：
This command is to set the upper/lower limit value of threshold voltage. When input voltage is
Lower than the lower limit value or higher than the upper limit value, NG indicating light will
come on to indicate
〝
NO GOOD
〞
.
For Example
：
LIM: VOLT: LOW 1.0; to set the lower limit value of threshold voltage is 1.0 V.
LIM: VOLT: HIGH 60.00; to set the upper Limit vale of threshold voltage is 60.00V.
CURRENT Limit
Purpose
：
To set the upper/lower limit value of threshold current.
Command syntax
：
LIM: CURR {HIGH/LOW} {SP} {NR2} {; |NL}
Description
：
This command is to set the lower limit value of threshold current. When load sink current is
Lower than this lower limit value or higher than the upper limit value, NG indicating light will
come on to indicate
〝
NO GOOD
〞
.
For Example
：
LIM: CURR: LOW: 0.05; to set the lower limit value of threshold current is 0.05A.
LIM: CURR: HIGH: 120.0; to the upper limit value of threshold current is 120.0A.
