Yokogawa GC8000 Process Gas Chromatograph - Manual (Page 465)

App.D-20
IM 11B08A01-01E
To give a command to all GCMs, set “0” for the GCM number.
One among the following three types of operation mode is set for each contact point.
• Run
• Stop
• Pause
1 1 / 1 1 / 2 2
1 5 : 1 5 : 4 5
D/I Setup
Slot # 1 DI # 1
> - Signal name G1-Run
- Process assign Operation mode
- GCM number 1
- Operation mode Run
Menu Status Slot# DI#
F1 F2 F3 F4 F5 F6
Figure 28 Process Specifi cation: Operation Mode (D/I Setting Screen on GC-HMI EtherLCD)
 Alarm Process
This is a function to activate a specifi ed alarm using contact input as a trigger.
To set an alarm for all GCMs, specify “0” for the “GCM number.” To set an alarm for each GCM,
specify the relevant GCM number.
The alarm level can be set to “2” or “3.” The alarm number is determined as follows depending on
the alarm level and the D/I contact number.
Alarm level 2: 200 + Contact number (No. 201 to 232)
Alarm level 3: 400 + Contact number (No. 401 to 232)
An alarm message can be defi ned using up to 22 alphanumeric characters.
For the details of alarms, see Section 7.1 “D/I Alarm.”
1 1 / 1 1 / 2 2
1 5 : 1 5 : 4 5
D/I Setup
1 1 / 1 1 / 2 2
1 5 : 1 5 : 4 5
D/I Setup
Slot # 1 DI # 1 Slot # 1 DI # 1
> - Signal name ALM R2-1 > - Signal name ALM R3-1
- Process assign Alarm process - Process assign Alarm process
- GCM number 0 - GCM number 1
- Alarm level 2 (201) - Alarm level 3 (401)
- Message Sampling System Error - Message air conditioner alarm
Menu Status Slot# DI# Menu Status Slot# DI#
F1 F2 F3 F4 F5 F6 F1 F2 F3 F4 F5 F6
Figure 29 Process Specifi cation: Alarm Setting (D/I Setting Screen on GC-HMI EtherLCD)
2nd Edition : May 11, 2012-00