Yokogawa GC8000 Process Gas Chromatograph - Manual (Page 455)

<Appendix D Action of External Input and Output Signals>
App.D-10
IM 11B08A01-01E
 Analog Input
By using optional A/I cards (up to four cards, four inputs per card), up to 16 inputs can be output
as A/O.
A/I cards can acquire analog information from fi eld instruments (process pressure gauges and
fl ow meters) and analyzers, which can be calculated with the user program, a new function of the
GC8000.
1 1 / 1 1 / 2 2
1 5 : 1 5 : 4 5
Peak Setup-Specifi c (1/2)
1 1 / 1 1 / 2 2
1 5 : 1 5 : 4 5
Peak Setup-Specifi c (2/2)
Stream #1 Peak #1 Stream #1 Peak #1 AI signal 1
Using/Assigned peak num 8 / 10 > - 0% value 200.000
> - Process (Type) AI - 100% value 400.000
- Process (Detail) AI signal 1 - Action time 100.0 s
- Name Pressure - SYS number 1
- Execution Excuted
- Synchronize to #01 #001
- Output fl ag Provided (31001)
- Range number 0
- Auto gain value 0
Menu Copy1 Copy2 Strm# Peak# Menu Copy1 Copy2 Strm# Peak#
F1 F2 F3 F4 F5 F6 F1 F2 F3 F4 F5 F6
Figure 12 AI Processing (Individual Peak Setting Screen on GC-HMI EtherLCD)
1 1 / 1 1 / 2 2
1 5 : 1 5 : 4 5
Multirange Setup
Range # 1
>
- Process (Type) AI
- Process (Detail) AI signal 1
- 0% value 200.000
- 100% value 400.000
Menu Get Range#
F1 F2 F3 F4 F5 F6
Figure 13 AI Processing (Multi-Range Setting Screen on GC-HMI EtherLCD)
1 1 / 1 1 / 2 2
1 5 : 1 5 : 4 5
A/I Setup
Slot # 1 AI # 1
> - Signal name Pressure
- Filter const 1.000
Menu Status Slot# AI#
F1 F2 F3 F4 F5 F6
Figure 14 A/I Setting Screen on GC-HMI EtherLCD
2nd Edition : May 11, 2012-00