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System Commands

Chapter3 System Commands

STATus:QUEStionable[:EVENt]?

This order can read the parameter from quest event register. the power supply

will return a decimal number which is corresponding to the binary weighted sum

of each bit of the register, these bits have been latched. After executing, quest

event register is reset.

Quest syntax:

STATus:QUEStionable[:EVENt]?

Parameter:

None

Return parameter:

<NR1>

Reference order:

STATus:QUEStionable:ENABle

STATus:QUEStionable:CONDition?

This order can be used to read the value of query condition register and to get

the status of the power, if it is CC or CV. The power supply will return a decimal

number corresponding to the

binary-weighted sum of each bit of the

status of the power is OFF or uncertain. If 1 is returned, then the status is

CV mode, if 2 is returned, then the status is CC. If 3 is returned, then

there is error occurred.