Control Commands 
  Copyright ©ITECH Electronic Co., Ltd.  33 
Chapter9 Control Commands 
APPLy {<voltage value>|DEF|MIN|MAX} [,{<current 
value>|DEF|MIN|MAX}] 
This order has combined two kinds of orders: VOLTage and CURRent. When 
sending this order to unit, power supply will output voltage and current 
according to the current setting of this order. Of course the precondition is the 
setting value is within the set range. If not, then a execution error will occur. You 
can also use DEF, MIN or MAX as the setting parameters.DEF represents 
factory setting. MIN will enable the voltage and current to be 0. MAX will enable 
the output to be the highest value in the range. 
Order syntax: 
[SOURce:]APPLy <NRf> 
Parameters: 
MIN to MAX 
Unit: 
V, A 
Query syntax: 
APPLy? 
Return parameters: 
<NR2> 
ADDR 
Address matching commands for multi-machine mode. When the command is 
sent, the power supply with the same address as that set by the command is 
connected to the PC, and the related operations of the power supply can be 
performed on the PC. 
Order syntax: 
ADDR <NR1> 
Parameters: 
0 to 30 
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