DELTAV <nrf>
Sequential command.
Operation complete message generated immediately after execution.
Set delta voltage to <nrf>. The value of <nrf> must be in Volts; no multipliers are allowed. If the
value of <nrf>, after rounding, is outside the range of the specified output an execution error will
be generated and the corresponding error number will be placed in the Execution Error Register,
104 (Maximum delta voltage value exceeded), if the value is too large or 109 (Minimum delta
voltage value exceeded) if the value is too small.
DELTAI <nrf>
Sequential command
Operation complete message generated immediately after execution.
Set delta Amps to <nrf>. The value of <nrf> must be in Amps; no multipliers are allowed. If the
value of <nrf>, after rounding, is outside the range of the specified output an execution error will
be generated and the corresponding error number will be placed in the Execution Error Register,
105 (Maximum delta Amps value exceeded), if the value is too large or 108 (Minimum delta amp
value exceeded) of the value is too small.
DELTAV?
Sequential command
Operation complete message generated immediately after <rmt> is sent.
Returns the delta voltage value in Volts in <nr2> numeric format. The syntax of the response is
Example:
DELTAI?
Sequential command
Operation complete message generated immediately after <rmt> is sent.
Returns the delta current value in Amps in <nr2> numeric
format. The syntax of the response is
Example:
INCVV
Sequential command
Operation complete message generated immediately after execution.
Increment the output voltage by the delta voltage value and verify that the voltage is within ±3
counts or 5% of the target value. If the value of the output voltage is outside the range for the
specified output the value is set to the maximum value allowed, no error is generated.
INCV
Sequential command
Operation complete message generated immediately after execution.
This command is identical to INCVV above except that no verification of the output voltage is
performed, thus saving the possible 500ms required to read back the output voltage. This is
useful when it is known that the slew time will be short or during constant current operation.
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If the delta voltage is 0·55 Volts the response to the command
DELTAV? will be DELTAV 0.55<rmt>.
If the delta current is 0·550 Amps the response to the command
DELTAI? will be DELTAI 0.550<rmt>.
DELTAV <nr2><rmt>
DELTAI <nr2><rmt>