Prodigit 3301A, Operation Manual

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3301A MAINFRAME OPERATION MANUAL 11
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Chapter 4 GPIB programming operation
4-1.The summary of GPIB command
Table 4-1 GPIB command listing
COMMAND FUNCTION
CHAN Channel selecting
CLE Clear to initial state
CURR Current level programming
LOAD Set load input ON OFF condition
MASTER Select Master or Slave operation mode
PRES Preset load current level to be display on DCM and
Imonitor
RANGE Select the full scale current range
RECALL Recall the store state
SHOR Set load input to short circuit
SLEW Load current slew rate control
SPEC Set the specification for each load module
STORE Store the present load state and load level
TRIG Excecute the commands which is waiting for trigger
Table 4-1 GPIB Command listing
4-2.The description of abstraction
1.SP：Space, the ASCII code is 20 Hexadecimal.
2.；：Semicolon, Program line terminator, the ASCII code is OA Hexadecimal.
3.NL：New line, Program line terminator, the ASCII code is OA Hexadecimal.
4.N：Integer number from 1 tp 8.
5.NR2：Digits with decimal point. It can be accepted in the range and formate of ##.#####.
For example：30,12345, 5.0
The description of GPIB programming command syntax.
1.{ }：The contents of the { } symbol must be used as a part or data of the GPIB command, it
can not be omitted.
2. [ ]：The contents of the [ ] symbol indicts the command can be used or not. It depends on
th testing application.
3. ｜ ： This symbol means option. For example "A ｜ B" means it can only use A or B as the
command, it can choose only one as the setting command.