Elgar CW 1251P, Programming Manual

SCPI Commands 

Elgar CW-P Series 

3.5  STATUS Commands  

:STATus 

The status commands tree. 

   :OPERation? 

SCPI commands returns ‘1’. 

   :OPERation 

The SCPI Operation sub-tree. 

      :[EVENt?] 

Returns ‘1’. 

      :CONDition? 

Returns ‘1’. 

      :ENABle <value> 

Sets the value in the Operations Enable register. 

      :ENABle? 

Returns the value in the Operations Enable register. 

   :PRESet 

Set the value of the Operations Enable register. 

   :QUEStionable? 

Returns ‘1’. 

   :QUEStionable 

      :CONDition? 

Returns ‘1’. 

      [:EVENt?] 

Returns ‘1’. 

      :ENABle <value> 

Set the value of the Operations Enable register. 

      :ENABle? 

Returns the value of the Operations Enable register. 

3.6 SYSTEM 

Commands 

:SYSTem 

The system command tree. 

   :KLOCK? 

Returns ‘1’ if the front panel programmable 
keys are locked out. 

   :KLOCK <boolean> 

‘1’ locks the front panel programmable keys. 

   :CHECKSUM? 

Returns the results of the checksum test.  
1 = the checksum passed, 0 = failed. 

   :CHECKSUM 

Specify that the CW shall re-check its flash 
checksum. 

   :COMMunicate 

The communications sub-tree. 

      :GPIB 

The GPIB communications channel. 

         [:SELF] 

SCPI sub-command. 

            :ADDRess <value> [<value>] 

Set the GPIB address to a value of 1..31. 

            :ADDRess? 

Returns the GPIB address presently set. 

   :AUTORUN <value> 

‘1’ (ON) specifies the CW will automatically 
close the output relay at power-up. ‘0’ (OFF) 
specifies the CW will power up in standby. 

   :AUTORUN? 

Returns the state of the autorun parameter, 
either ‘0’ or ‘1.’ 

   :STORe <value> 

Specify that the present system setpoint/ 
register set shall be saved to EEPROM at the 
<value> address. <value> shall be 0..98. 

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Programming 

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