User Manual

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4.7 Multi-Unit Programming Commands
The multi-unit programming commands used by the power supply
include a carriage return (CR) character for termination of all ASCII
strings. For all configuration commands (except for commands listed
under Synchronous Control Commands section), the instrument will
return a string “OK” to indicate command sent successfully. If an error
occurs, it will return an error. See the “Error list” section for details.
System control commands
This set of commands is used to select the instrument (based on their
address) to control, obtain, and set its system settings.
Command
Description
CADR
Select the address, which can be 1 to 30, of the
power supply to access and control.
CCLS
Clear status
CRST
Reset command. Brings the power supply to a known state
CIDN?
Return the power supply model identification
CREV?
Return the firmware version
CSN?
Return the serial number
CST?
Return the device status
CCLR?
Clear protect
Output control commands
This set of commands controls the outputs of the selected instrument
(based on their address). As described in the previous section, use the
CADR command first to select the address of the unit under control