16.3 Connection Diagram
The following diagram shows the connection between the GOT and the servo amplifier.
16.3.1Connection diagram
RS232 connection diagram 1)
GOT side | Connector for interface unit's or | ||||
servo amplifier's CN3 | |||||
CD/NC*1 |
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| FG |
1 |
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SD(TXD) | 3 |
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| 2 | RXD |
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- | 9 |
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| 1 | LG |
RD(RXD) | 2 |
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| 12 | TXD |
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SG | 5 |
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| 11 | LG |
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RS(RTS) | 7 |
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CS(CTS) | 8 |
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DR(DSR) | 6 |
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ER(DTR) | 4 |
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RS232 connection diagram 2)
GOT side | Connection cable side | |||||||
SD(TXD) |
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1 |
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| 3 | ||
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RD(RXD) | 2 |
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| 2 | RXD |
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ER(DTR) | 3 |
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| 1 | - | ||
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DR(DSR) | 4 |
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| 4 | DTR | ||
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SG | 5 |
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| 5 | GND | |
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RS(RTS) | 6 |
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| 6 | DSR | ||
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CS(CTS) | 7 |
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| 7 | RTS | ||
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NC | 8 |
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| 8 | CTS | ||
NC | 9 |
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| 9 | - | ||
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RS232 connection diagram 3)
Connector for interface unit's or
GOT side |
| servo amplifier's CN3 |
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SD(TXD) |
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| RXD |
1 |
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| 2 |
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RD(RXD) | 2 |
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| 1 |
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ER(DTR) | 3 |
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| 12 |
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DR(DSR) | 4 |
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| 11 |
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SG | 5 |
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| FG |
RS(RTS) | 6 |
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CS(CTS) | 7 |
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NC | 8 |
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NC | 9 |
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Precautions when preparing cable
(1)Cable length
The length of the cable
(2)GOT side connector
For the GOT side connector, refer to the following.
16 - 8 | 16. SERVO AMPLIFIER CONNECTION |
| 16.3 Connection Diagram |