17 - 26
17.7 Precautions
17.7.4
Ethernet connection
■1.
Via network system
GOT with Ethernet communication cannot access the CNCs in another network via the CNC (network module,
Ethernet module, etc.).
■2.
When connecting to multiple GOTs
When connecting two or more GOTs in the Ethernet network, set each [PLC No.] to the GOT.
➠
17.4.1 Setting communication interface (Controller Setting)
■3.
When connecting to the multiple network equipment (including GOT) in a segment
By increasing the network load, the transmission speed between the GOT and CNC may be reduced.
The following actions may improve the communication performance.
• Using a switching hub
• More high speed by 100BASE-TX (100Mbps)
• Reduction of the monitoring points on GOT
■4.
Ethernet cable connection
Ethernet cable is so susceptible to noise that you should wire power cables and electric supply cables separately. And
you need to attach a ferrite core (attachment) on the control unit side.
For details of the Ethernet cable connection, refer to the following
➠
C6/C64/C64T NETWORK INSTRUCTION MANUAL BNP-B2373 IX Connection Function with
GOT
■5.
Version of CNC
For MELDAS C6/C64, use NC system software version D0 or later.
LED1
1 turn
Ferrite
core
Ferrite core
Ethernet
FG cable for Ethernet
GOT
Summary of Contents for GOT2000 Series
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Page 1023: ...MULTI CHANNEL FUNCTION 21 MULTI CHANNEL FUNCTION 21 1 ...
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