User`s manual

124 cHAPTER 6: Computer Interface Operation
Model 335 Temperature Controller
RELAYST? Relay Status Query
Input RELAYST? <relay number>[term]
Format n
<relay number> Specifies which relay to query: 1 or 2.
Returned <status>[term]
Format n 0 = Off, 1 = On.
SCAL Generate SoftCal Curve Command
Input SCAL <std>,<dest>,<SN>,<T1 value>,<U1 value>,<T2 value>,<U2
value>,<T3 value>,<U3 value>[term]
Format n,nn,S[10],+nnnnnn,±nnnnnn,+nnnnnn,±nnnnnn,+nnnnnn,±nnnnnn
<std> Specifies the standard curve from which to generate 
a SoftCal™ curve. 
Valid entries: 1, 6, 7.
<dest> Specifies the user curve to store the SoftCal™ curve. 
Valid entries: 21–59.
<SN> Specifies the curve serial number. Limited to ten characters.
<T1 value> Specifies first temperature point in kelvin.
<U1 value> Specifies first sensor units point.
<T2 value> Specifies second temperature point in kelvin.
<U2 value> Specifies second sensor units point.
<T3 value> Specifies third temperature point in kelvin.
<U3 value> Specifies third sensor units point.
Remarks Generates a SoftCal™ curve. Refer to Paragraph 5.3.
Example SCAL 1,21,1234567890,4.2,1.6260,77.32,1.0205,300.0,0.5189[term] generates
a three-point SoftCal™ curve from standard curve 1 and saves it in user curve 21.
SETP Control Setpoint Command
Input SETP <output>,<value>[term]
Format n,±nnnnnn
<output> Specifies which output’s control loop to configure: 1 or 2.
<value> The value for the setpoint (in the preferred units of the 
control loop sensor).
Example SETP 1,122.5[term] Output 1 setpoint is now 122.5 (based on its units).
Remarks Control settings, that is, P, I, D, and Setpoint, are assigned to outputs, which results in
the settings being applied to the control loop formed by the output and its control
input.
SETP? Control Setpoint Query
Input SETP? <output>[term]
Format n
<output> Specifies which output to query: 1 or 2.
Returned <value>[term]
Format ±nnnnnn (refer to command for description)