Specifications

[Issue No.] GOT-A-0018-G [Page] 9/27
[Title] Precautions when Replacing GOTA800, A77GOT, A64GOT Series with GOT1000 Series
[Date of Issue] Ver.G: September 2011 (First Edition: September 2005)
[Relevant Models] GOT800, A77GOT, and A64GOT Series
HEAD OFFICE : TOKYO BUILDING, 2-7-3 MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN
NAGOYA WORKS : 1-14, YADA-MINAMI 5-CHOME, HIGASHI-KU, NAGOYA, JAPAN
TECHNICAL BULLETIN
Example of accessing the network by adding a programmable controller to the network
MELSECNET(Ⅱ) coaxial loop
or MELSECNET(Ⅱ) optical loop
or MELSECNET/B
Add a
programmable
controller to the
network, and
connect the GOT.
Figure 3-2 Example of replacement configuration when adding a programmable controller to the network and
connecting the programmable controller to the GOT
3.5 Replacing the GOT800 or A77GOT series connected to the MELSECNET/10 (programmable controller to
programmable controller optical loop/coaxial bus) network system with the GOT1000 series
Use the MELSECNET/H communication unit listed in Section 3.4.1, set the MELSECNET/H communication
unit to the MELSECNET/10 mode, and connect the GOT to the MELSECNET/10 network system.
MELSECNET/10
GOT-A900 ＋
MELSECNET/10
communication un it
MELSECNET/H
MELSECNET/10 mode
GOT1000 ＋
MELSECNET/H communication
unit (Connect with
MELSECNET/10 mode)
Figure 3-3 Example of replacement configuration when changing networks