Yokogawa GC8000 Process Gas Chromatograph - Manual (Page 458)

<Appendix D Action of External Input and Output Signals>
App.D-13
IM 11B08A01-01E
Table 11
In the status of stream
sequence 1 or stream
specifi cation 1
Stop to Pause
Turned On when the mode changes to the pause
mode
Stop to Run
Turned On when the mode changes to the run
mode
Run to Pause Kept turned On
Run to Stop
Turned Off when the mode changes to the stop
mode
Run mode of stream sequence 1* to Run mode of
stream sequence 2
Turned Off when analysis starts for the stream 2
Pause mode of stream sequence 1* to Stop mode
of stream sequence 2 Turned Off when the mode changes to the stop
mode of stream 2 Stop mode of stream sequence 1* to Stop mode of
stream sequence 2
Run mode of stream sequence 2 to Run mode of
stream sequence 1*
Turned On when analysis starts for the stream 1
Pause mode of stream sequence 2 to Stop mode
of stream sequence 1*
Kept turned Off
Stop mode of stream sequence 2 to Stop mode in
the status of stream sequence 1*
Run mode of stream sequence 1 to Run mode of
stream specifi cation 1
Kept turned On
Pause mode of stream sequence 1 to Stop mode
of stream specifi cation 1
Turned Off when the mode changes to the stop
mode of stream 1
Stop mode of stream sequence 1 to Stop mode of
stream specifi cation 1
Kept turned Off
Run mode of stream sequence 1* to Calibration/
Validation
Turned Off when analysis starts for the calibration/
validation stream
Pause mode of stream sequence 1* to Calibration/
Validation
Turned Off when analysis starts for the calibration/
validation stream
Stop mode of stream sequence 1* to Calibration/
Validation
Kept turned Off
* Same for the case of stream specifi cation 1
1 1 / 1 1 / 2 2
1 5 : 1 5 : 4 5
D/O Setup
Slot # 1 DO # 1
>
- Process assign Stream
- Stream 1 (GCM 1)
Menu Status Slot# DO#
F1 F2 F3 F4 F5 F6
Figure 16 Process Specifi cation: Stream (D/O Setting Screen on GC-HMI EtherLCD)
 Operation Mode
The Operation Mode function of D/O is a function to send out information that the operation mode
of each GCM is in the specifi ed mode. The contact output is turned On in the operation mode set
on the D/O setting screen.
One among the following four types of operation mode is set for each contact point.
• Run
• Run (Warming up time)
• Stop
• Pause
2nd Edition : May 11, 2012-00
App.D