Regurated DC Power Supply PWX series

Communication Interface Manual


Command (Function/ Subsystem)

IEEE488.2 Common Commands

*CLS Clears all the event registers
*ESE Sets the event status enable register bits
*ESR Queries the event status register
*IDN Queries the identification string (manufacturer information)
*OPC Causes the device to generate the operation complete message in the event status register when all pending selected device operations have been finished
*OPT Queries the hardware interface board and enhanced functions that are installed.
*PSC Initializes *ESE and *SRE
*RCL Recalls the contents saved to memory
*RST Performs a device reset; configures the PWX to a known condition independent from the usage history of the device
*SAV Saves the current settings to memory
*SRE Sets the service request enable register bits
*STB Reads the status byte and master summary status bits
*TRG Trigger command
*TST Executes a self-test
*WAI Prevents the device from executing subsequent commands or queries until the No Operation Pending flag becomes true




Overview of Messages

Command (function search)

Command (ABC search)

Command (Sub-system search)




Multi channel (VMCB)

Command for DCS

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Communication Interface Manual