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18 get output deviation, 19 get/set output power, 20 set active process – INFICON SQC-310 Thin Film Deposition Controller User Manual

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SQC-310 Operating Manual

Example: . . . . . . To Get Sensor 1 info, send: PA1

The return string is of the form:

status frequency life

where status 0=inactive,1=active

For example: 1 5950000.00 95.00

5.3.18 Get Output Deviation

Command: . . . . . Q

Description: . . . . Returns the % deviation of the requested output.

Parameters: . . . . Output Number

Example: . . . . . . To Get Output 1 deviation, send: Q1

The return string is of the form: 1.00

5.3.19 Get/Set Output Power

Command: . . . . . S

Description: . . . . Returns output power. Sets outputs to PID loop mode or manual

mode. In manual mode, also sets the output power. Power is
sent as an integer value.

Parameters: . . . . Output Number, Power

Example: . . . . . . To Get Output 2 power send: S? 2

To Set Output 2 to 50.0% of full scale send: S2 500

NOTE: This places other outputs in Manual mode at their

current power.

To set all outputs to PID loop control send: S0

5.3.20 Set Active Process

Command: . . . . . T

Description: . . . . Sets the currently selected process. If a process is running, it is

not changed and an E response status is returned.

Parameters: . . . . Process Number

Example: . . . . . . To set the process to Process 1 send: T1