Wiring Servomotors; Terminal Symbols And Terminal Names; Pin Arrangement Of Encoder Connector (Cn2) - YASKAWA SGD7S Product Manual

4.4 Wiring Servomotors

4.4.1 Terminal Symbols and Terminal Names

4.4

Wiring Servomotors

4.4.1

Terminal Symbols and Terminal Names

The SERVOPACK terminals or connectors that are required to connect the SERVOPACK to a
Servomotor are given below.
Terminal/Connector
Symbols
U, V, and W
CN2
4.4.2

Pin Arrangement of Encoder Connector (CN2)

• When Using a Rotary Servomotor
Pin No.
1
2
3
4
5
6
Shell
• When Using a Direct Drive Servomotor
Pin No.
1
2
3
4
5
6
Shell
• When Using a Linear Servomotor
Pin No.
1
2
3
4
5
6
Shell
4-24
Terminal/Connector Name
Servomotor terminals
Ground terminal
Encoder connector
Signal
PG5V Encoder power supply +5 V
PG0V Encoder power supply 0 V
BAT (+)* Battery for absolute encoder (+)
BAT (-)* Battery for absolute encoder (-)
PS Serial data (+)
/PS Serial data (-)
Shield –
*
You do not need to wire these pins for an incremental encoder.
Signal
PG5V Encoder power supply +5 V
PG0V Encoder power supply 0 V
– – (Do not use.)
– – (Do not use.)
PS Serial data (+)
/PS Serial data (-)
Shield –
Signal
PG5V Linear encoder power supply +5 V
PG0V Linear encoder power supply 0 V
– – (Do not use.)
– – (Do not use.)
PS Serial data (+)
/PS Serial data (-)
Shield –
Refer to the following section for the wiring proce-
dure.
4.3.2 Wiring Procedure for Main Circuit Connector on
page 4-13
–
–
Function
Function
Function
Remarks