# LakeShore 336 Series Streams Protocol File 

#

#####

# Interface: ASCII (INET or GPIB)

# Four Sensor Inputs/Outputs

# Two PID Loops

# Two Heater Outputs

#

# Commands:

#       *IDN? 				- ID Query

#          return: <string>

#       INTYPE? <input>			- Input Type Parameter Query

#          return: n,n,n,n,n <sensorType>,<autorange>,<range>,<compensation>,<units>

#       HTR? <output>  			- Heater Output Query

#          return: +nnn.n

#       HTRSET? <output>		- Heater Setup Query

#          return: n,n,+n.nnn,n <htrResistance>,<maxCurrent>,<maxUserCurrent>,<current/power>

#       HTRST? <output>			- Heater Status Query

#          return: n<error code>

#       <C/K/S>RDG? <input>		- Celcius/Kevin/Sensor Input Reading Query

#          return: +nnn.n		

#       RDGST? <input>			- Input Reading Status Query

#          return: n <status byte> 		

#       SETP <output>,<value> 		- Control Setpoint Command

#       SETP? <value>	  		- Control Setpoint Query

#          return: +nnn.nnn

#       RANGE <output>,<range> 		- Heater Range Command

#       RANGE? <value>  		- Heater Range Query

#          return: <0=Off, 1=Low(On), 2=Medium, 3=High

#       PID <output>,<P>,<I>,<D>        - Control Loop Parameters Command

#       PID? <output> 			- Control Loop Query

#	    return: <nnn.n>,<nnn.n>,<nnn.n>

#       RAMP <output>,<off(0)/on(1)>,<rate> - Control Setpoint Ramp Cmd

#       RAMP? <output> 			    - Control Setpoint Ramp Query

#	    return: <off(0)/on(1)>,<rate>

#    

ExtraInput = Ignore;

ReplyTimeout = 100;

OutTerminator = LF;

InTerminator = CR LF;

getID { 

	out "*IDN?";

        in "%s";

	@init {out "*IDN?"; in "%s";}

	}

setSETP {

	out "SETP \$1,%f";

        wait 100;

	}

getSETP {

	out "SETP? \$1";

	in "%f";

	@init {out "SETP? \$1"; in "%f";}

	}

setMOUT {

	out "MOUT \$1,%f";

        wait 100;

	}

getMOUT {

	out "MOUT? \$1";

	in "%f";

	@init {out "MOUT? \$1"; in "%f";}

	}

setOUTMODE {

	out "OUTMODE \$1,%(\$2:OUT\$1:Mode.RVAL)d,%(\$2:OUT\$1:Cntrl.VAL)d,0";

        wait 100;

	}

getOUTMODE {

	out "OUTMODE? \$1";

        in "%(\$2:OUT\$1:Mode_RBV.VAL)d,%(\$2:OUT\$1:Cntrl_RBV.VAL)d,%*d";

	}

setMODE {

	out "MODE %d";

        wait 100;

	}

getMODE {

	out "MODE?";

        in "%d";

	}

setPID {

	out "PID \$1,%(\$2:P\$1.VAL)f,%(\$2:I\$1.VAL)f,%(\$2:D\$1.VAL)f";

        wait 100;

	}

getPID {

        out "PID? \$1";

        in "%(\$2:P\$1_RBV.VAL)f,%(\$2:I\$1_RBV.VAL)f,%(\$2:D\$1_RBV.VAL)f";

	}

setInType {

        out "INTYPE %(\$2:OUT\$1:Cntrl_RBV.VAL)s,%(\$2:IN\$1:Sensor_RBV.VAL)d,%(\$2:IN\$1:AutoRange_RBV.VAL)d,%(\$2:IN\$1:Range_RBV.VAL)d,%(\$2:IN\$1:Comp_RBV.VAL)d,%(\$2:IN\$1:Units.RVAL)d";

	}

getInType {

        out "INTYPE? %(\$2:OUT\$1:Cntrl_RBV.VAL)s";

        in "%(\$2:IN\$1:Sensor_RBV.VAL)d,%(\$2:IN\$1:Comp_RBV.VAL)d";

	}

getInput {

        out "%(\$2:IN\$1:Units_RBV.VAL)s","RDG? ","%(\$2:OUT\$1:Cntrl_RBV.VAL)s";

        in "%f";

	}

getInName {

        out "INNAME? %(\$2:OUT\$1:Cntrl_RBV.VAL)s";

        in "%[_a-zA-Z0-9 -]";

	}

getHeater {

        out "HTR? \$1";

        in "%f";

	}

getRange {

        out "RANGE? \$1";

        in "%d";

	}

setRange {

        out "RANGE \$1,%d";

        wait 100;

	}

getAOutput {

        out "AOUT? \$1";

        in "%f";

	}

setRamp {

	out "RAMP \$1,%(\$2:OnRamp\$1.VAL)d,%(\$2:RampR\$1.VAL)f";

        wait 100;

	}

getRamp {

        out "RAMP? \$1";

        in "%(\$2:OnRamp\$1_RBV.VAL)d,%(\$2:RampR\$1_RBV.VAL)f";

	}