INFICON Composer Gas Concentration Controller - Manual (Page 150)

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Composer Operating Manual
Codes for S and R 99
0 Frequency
Float
1 Amplitude Float
2 Temperature Float
3 Concentration Float
4 BubblerFlow Float
5 DilutionFlow Float
6 R2 Float
7 Q Float
8 Step Float
9 Error Float
10 TargetConcentration Float From input if configured that way,
otherwise the parameter value
11 Analog Input Float Instantaneous reading at last
measurement
12 Digital Input 1 Byte bit pattern
13 Digital Output 1 Byte bit pattern
14 Configuration Switches 2 Byte bit pattern
15 Keyboard Lock 1 Byte TRUE or FALSE
16 State Status 1 Byte Same pattern as the current command
17 Drive Level 1 Byte
18 Amp Range 1 Byte
19 Configuration Option 1 Byte No Option, Bulk Flow, extra output
20 Weight Fraction Float Only available if in Bulk Flow
21 MFC Readback Float Only available if in Bulk Flow
22 ActualBulkFlow Float Only available if in Bulk Flow
23 TargetBubblerFlow Float Only available if in Bulk Flow
24 TargetBulkFlow Float Only available if in Bulk Flow
25 OptionalAnalogInput Float Only available if in Bulk Flow
26 InAmpTrack byte 1 = Amp Track mode
0 = not in AmpTrack mode
27 ControlLoopType byte 0 = PID
1 = Fuzzy
2 = PI
3 = I
4 = Open Loop
NOTES:
S99 will not be updated when in sweep.
This has been tested for all codes except the ones that require the option board.
There is a maximum of 30 commands allowed in an R 99.
Formats of all values match the formats in the current "S" commands.
Addition codes can be added as needed.