Summary Of Ieee-488/Serial Interface Commands - Lakeshore 647 User Manual

4.3

SUMMARY OF IEEE-488/SERIAL INTERFACE COMMANDS

Below is an alphabetical list of IEEE-488/Serial Interface commands consisting of Operational Commands
(Paragraph 4.3.1.1), Interface Commands (Paragraph 4.3.1.2), Ramping Commands (Paragraph 4.3.1.3),.
Current Zero Commands (Paragraph 4.3.1.4), Current Step Limit Commands (Paragraph 4.3.1.5), and
Common Commands (Paragraph 4.3.1.6).
OPERATIONAL COMMANDS
Cmd Function
ERR? Error Status Summary
IMAX Upper Current Limit
IMAX? Upper Current Limit Query
IOUT? Output Current Query
ISET Output Current Setting
ISET? Output Current Setting Query
IV? Output Summary Query
OVP? Overvoltage Protection Query
RI? Remote Inhibit Status Query
VOUT? Output Voltage Query
VSET Output Voltage Setting
VSET? Output Voltage Setting Query
INTERFACE COMMANDS
Cmd Function
END EOI Status
END? EOI Status Query
MODE Interface Status Mode
MODE? Interface Status Mode Query
TERM Terminator
TERM? Terminator Query
RAMPING COMMANDS
Cmd Function
RAMP Ramp Segment Parameters
RAMP? Ramp Segment Parameters Query
RMP Ramp Status
RMP? Ramp Status Query
SEG Active Ramp Segment
SEG? Active Ramp Segment Query
See Chapter 6 for additional IEEE-488 commands for the Model 6476 Gaussmeter Input Card and the Model
6477 High Resolution Display and Programming Option.
4.3.1 Commands List Structure Description
COMMAND (Shortcut Command):
Input: Syntax of user input.
Returned: Response to command.
Remarks: Further explanation and definition.
Remote Operation
Lake Shore Model 647 Magnet Power Supply User's Manual
Short command description.
CURRENT ZERO COMMANDS
Cmd Function
IMODE? Current Programming Mode Query
VMODE? Voltage Programming Mode Query
ZI Zero Current Value Status
ZI? Zero Current Value Query
ZIS Zero Current Status
ZIS? Zero Current Status Query
CURRENT STEP LIMIT COMMANDS
Cmd Function
ISTP Output Current Step Limit
ISTP? Output Current Step Limit Query
ISTPS Output Current Step Limit Status
ISTPS? Output I Step Limit Status Query
STEP? Output I Step Limit Exceeded Query
STEPR1 Output I Step Limit Exceeded Reset
COMMON COMMANDS
Cmd Function
* CLS Interface Clear
* ESE Std. Event Status Enable Reg
* ESE? Std. Event Status Query
* ESR? Std. Event Status Enable Query
* IDN? Identification Query
* OPC Operation Complete
* OPC? Operation Complete Query
* RST Reset Command
* SRE Service Request
* SRE? Service Request Query
* STB? Status Byte Query
* TST? Self Test Query
* WAI Wait-To-Continue
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