Lakeshore 332 User Manual page 134

Temperature controller
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MODE?
Remote Interface Mode Query
Input:
MODE?[term]
Returned: <mode>[term]
n
Format:
MOUT
Control Loop Manual Heater Power (MHP) Output Command
Input:
MOUT <loop>, <value>[term]
n,±nnnnnn[term]
Format:
<loop>
<value>
Example: MOUT 1,22.45[term] – Control Loop 1 manual heater power output is 22.45%.
MOUT?
Control Loop Manual Heater Power (MHP) Output Query
Input:
MOUT? <loop>[term]
Format: n
<loop>
Returned: <value>
Format: ±nnnnnn[term]
PID
Control Loop PID Values Command
Input:
PID <loop>, <P value>, <I value>, <D value>[term]
n,±nnnnnn,±nnnnnn,±nnnnnn
Format:
<loop>
<P value>
<I value>
<D value>
Remarks: Setting resolution is less than 6 digits indicated.
Example: PID 1,10,50[term] – Control Loop 1 P is 10 and I is 50.
PID?
Control Loop PID Values Query
Input:
PID? <loop>[term]
Format: n
<loop>
Returned: <P value>, <I value>, <D value>[term]
Format: ±nnnnnn,±nnnnnn,±nnnnnn
6-36
Lake Shore Model 332 Temperature Controller User's Manual
(Refer to command for description)
Specifies loop to configure: 1 or 2.
Specifies value for manual output.
Specifies which loop to query: 1 or 2.
(Refer to command for description)
Specifies loop to configure: 1 or 2.
The value for control loop Proportional (gain): 0.1 to 1000.
The value for control loop Integral (reset): 0.1 to 1000.
The value for control loop Derivative (rate): 0 to 200.
Specifies which loop to query: 1 or 2.
(Refer to command for description)
Remote Operation

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