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6: Computer Interface Operation
HAPTER
MODE
Input
Format
Example
MODE?
Input
Returned
Format
MOUT
Input
Format
Example
Remarks
MOUT?
Input
Format
Returned
Format
OPST?
Input
Returned
Format
Remarks
OPSTE
Input
Format
Remarks
OPSTE?
Input
Returned
Format
Model 335 Temperature Controller
Remote Interface Mode Command
MODE <mode>[term]
n
<mode>
MODE 2[term] places the Model 335 into remote mode with local lockout.
Remote Interface Mode Query
MODE?[term]
<mode>[term]
n (refer to command for description)
Manual Output Command
MOUT <output>,<value>[term]
n, +nnnnn[term]
<output>
<value>
MOUT 1,22.45[term] Output 1 manual output is 22.45%.
Manual output only applies to outputs in Closed Loop PID, Zone, or Open Loop modes.
Manual Output Query
MOUT? <output>[term]
n
<output>
<value>
+ nnnnn[term] (refer to command for description)
Operational Status Query
OPST? [term]
<bit weighting> [term]
nnn
The integer returned represents the sum of the bit weighting of the operational sta-
tus bits. Refer to section 6.2.5.2 for a list of operational status bits.
Operational Status Enable Command
OPSTE <bit weighting> [term]
nnn
Each bit has a bit weighting and represents the enable/disable mask of the corre-
sponding operational status bit in the Operational Status Register. This determines
which status bits can set the corresponding summary bit in the Status Byte Register.
To enable a status bit, send the command OPSTE with the sum of the bit weighting for
each desired bit. Refer to section 6.2.5.2 for a list of operational status bits.
Operational Status Enable Query
OPSTE?[term]
<bit weighting> [term]
nnn (Refer to section 6.2.5.2 for a list of operational status bits)
0 = local, 1 = remote, 2 = remote with local lockout.
Specifies output to configure: 1 or 2.
Specifies value for manual output.
Specifies which output to query: 1 or 2.