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24.1 System Configuration
24.1.3 Connecting to the MELSERVO-J3 Series
24.1.3 Connecting to the MELSERVO-J3 Series
1 System configuration and connection conditions
*1 Connect the connector of the servo amplifier to CN3.
*2 Multi-drop communication (Up to 32 axes can be connected.)
Connection conditions
System Configuration
Number of
GOTs
Communication
Distance
1 RS-232/422
1
RS-232
RS-422
1 RS-422 30m or less
1 RS-422 30m or less
Communication driver
MELSERVO-J3, J2S/M
*1
5
1
RS-422/232 conversion
cable
*1
RS-422 cable 2)
7
RS-422/232 converter
3
RS-232 cable 2)
6
1
*1
RS-422 cable 3)
8
MAX30m
2
MAX30m
1
4 4
RS-422 cable 3)
8
RS-422 cable 4)
9
*2 *2 *2
*1*1*1
RS-422
cable 6)
11
Distributor
Distributor
RS-422 cable 5)
10