Yokogawa GC1000 Mark II Process Gas Chromatograph - Manual (Page 23)

<4. Engineering>
4-10
IM 11B06E01-01E
4.3 Additional Information
This chapter explains how to change the IP address of ASIU/ASGW and the property of
serial port.
The tool software that is shown below needs to be installed on PC.
CD-ROM Code Item
NT203AJ-PC11E Resource configurator
4.3.1 Modification of IP addressing setting
n Preparation of PC
Connect the PC on which resource configurator software is installed to ASIU/ASGW with Ethernet
n Starting the ASIU/ASGW on the IP address setting mode
There are two methods of starting the ASIU/ASGW on the IP address setting mode.
One is use of web browser on PC, the other is use of switches on CPU module.
Select one depending on the location of ASIU/ASGW.
During the IP address setting mode, LEDs on CPU module of ASIU/ASGW are indicated as fol-
lows.
HRDY: Flashing quickly
RDY: Flashing slowly
CTRL: Not lit
To release this mode, press the RESET button or turn off the power.
l Method of use the switch on CPU module of ASIU/ASGW
(1) Turn on ASIU/ASGW, or press “RESET” button.
(2) ASIU/ASGW starts and during the “HRDY” and “RDY” LED are flashing rapidly (about for
two seconds), press “SHUTDOWN” button once.
(3) ASIU/ASGW starts on IP address setting mode.
4th Edition : Nov. 22, 2011-00