4-8 PRODIGIT
4.5 GPIB/RS-232
command
description
4.5.1 Setting Command
CURRENT Level
Purpose
：
The load current setting in Constant Current mode.
Command syntax
：
CC
：
{LOW|HIGH}{SP}{NR2}{;|NL}
LIN
：
{A|B}{SP}{NR23}{;|NL}
CC
：
{A|B}{SP}{NR23}{;|NL}
CC{SP}{NR2}{;|NL}
Description
：
CC
：
{LOW|HIGH}{SP}{NR2}{;|NL}
This command id used to set the current level of 3310 series Electronic Load
module.
CC
：
{A|B}{SP}{NR2}{;|NL}
This command is used to set the load current level A/B of 3250A series electronic
load module.
CC
：
{SP}{NR2}{;|NL}
This command is used to set the load current level for CC static mode of 3330A
and 3320 series electronic load module.
Note:
1.The load current data must include decimal point, otherwise this command is
unable to excute. The effective load current level can be programmed is the
sixth digit after the decimal point.
2.The HIGH load level load current MUST be higher than LOW level load current
for proper dynamic waveform definition, the load current difference between
programmed HIGH and LOW level is 10 times of resolution at each range, the
3310 series Electronic Load will adjust and limit of the programmed values.
If the programmed HIGH level is equal or less than LOW level, the 3310 series
load module will adjust and limit HIGH level to be higher 10 times programming
resolution of LOW level, and vice versa at the programmed LOW level is equal
or more than HIGH level.
3.If the programming load current level over the maximum specification at
programmed range of 3250A/3310 series load module, the full scale current will
be sent to the load module.
4.Please make sure range I/II command before execute the load current setting
command, otherwise the 3310 series load module will adjust to fit the load
current after programming the RANGE command.
5.LOW|HIGH option is for 3310 series electronic load.
6.A|B option is for 3250A series electronic load.
7.Engineering unit for load current is Amps.
8.Please refer to Appendix C for proper programming procedure of 3310 series
electronic load module.
For Example
：
CC
：
LOW 1.8 set LOW level load current to 1.8 A.
CC
：
HIGH 25.123456 set HIGH level load current to 25.123456 A.
