17 - 6
17.2 System Configuration
17.2.4
Ethernet connection
*1
The destination connected with the twisted pair cable varies with the configuration of the applicable Ethernet network system.
Connect to the Ethernet module, hub, transceiver or other system equipment corresponding to the applicable Ethernet network
system.
Use cables, connectors, and hubs that meet the IEEE802.3 10BASE-T/100BASE-TX standards.
A cross cable is available for connecting the GOT to the Ethernet module.
*2
A length between a hub and a node.
The maximum distance differs depending on the Ethernet device to be used.
The following shows the number of the connectable nodes when a repeater hub is used.
• 10BASE-T: Max. 4 nodes for a cascade connection (500m)
• 100BASE-TX: Max. 2 nodes for a cascade connection (205m)
When switching hubs are used, the cascade connection between the switching hubs has no logical limit for the number of
cascades.
For the limit, contact the switching hub manufacturer.
*3
For the system configuration of the expansion unit, refer to the following manuals.
➠
C6/C64/C64T CONNECTION AND MAINTENANCE MANUAL BNP-B2255
➠
C6/C64/C64T NETWORK INSTRUCTION MANUAL BNP-B2373
*4
Select [AJ71QE71] for [Controller Type] in [Ethernet] of GT Designer3.
For [Ethernet] of GT Designer3, refer to the following.
➠
*5
GT25-W, GT2505-V does not support the option device.
CNC
Connection cable
*1
GOT
Number of
connectable
equipment
Model name
Expansion unit
Communication
type
Cable model
Maximum
segment
length
*2
Option device
*5
Model
MELDAS C6/C64
FUC6-EX875
*2*4
Ethernet
• 100BASE-TX
Shielded twisted pair cable
(STP) or unshielded twisted
pair cable (UTP) of category
5 or higher
• 10BASE-T
Shielded twisted pair cable
(STP) or unshielded twisted
pair cable (UTP) of category
3 or higher
100m
- (Built into GOT)
128 GOTs
(recommended to
16 units or less)
GT25-J71E71-
100
Expansion
unit
GOT
Connection cable
MELDAS
C6/C64
Ethernet (MELSEC), Q17nNC,
CRnD-700, and gateway
Communication driver
Summary of Contents for GOT2000 Series
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Page 84: ......
Page 432: ...6 58 6 6 Precautions ...
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Page 1023: ...MULTI CHANNEL FUNCTION 21 MULTI CHANNEL FUNCTION 21 1 ...
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Page 1054: ...21 30 21 5 Multi channel Function Check Sheet ...
Page 1055: ...FA TRANSPARENT FUNCTION 22 FA TRANSPARENT FUNCTION 22 1 ...
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