Operating Manual GC 5000 BTX; Version 5 – 11/2010
32
6.5 How to select communication parameters (optional)
6.5.1 Analog outputs configuration
Menu bar
Parameters
Analog output conf.
If you have a board with 4, 8 or 16 analog outputs in your analyzer, you can
edit the configuration and correlation between outputs and results in this
window.
1. Select the mode of the desired output type under „Analog output type“.
The resolution of the voltage outputs is 1.22mV and the resolution of the
current outputs is 2.7µA.
2. Select for every channel a component from the results file of the
chromatography software (Drop-down menu).
3. Edit the low and high range values.
Referring to the selected values displayed in the window above, we get the
following results :
•
All analog outputs (4) got the type 0-10V.
•
Channel 1: It shows the result for benzene.
The output voltage of channel 1 will range linear between 0V for 0ppb
benzene and 10V for 10ppb benzene.
•
Channel 2:
It shows equivalent 0V for 5ppb toluene and 10V for 100ppb toluene.
The same is valid for the channels 3, 4 and 5 for the other components.
The channels 6 to 8 will not be used.
Summary of Contents for The GC 5000 BTX
Page 1: ...Operating Manual Gas chromatograph GC 5000 BTX...
Page 35: ...Operating Manual GC 5000 BTX Version 5 11 2010 33 Fig 5 Connection of analog outputs...
Page 102: ...Operating Manual GC 5000 BTX Version 5 11 2010 100 Injection Waiting for end of cycle time...
Page 105: ...Operating Manual GC 5000 BTX Version 5 11 2010 103 Injection Waiting for end of cycle time...