YASKAWA MECHATROLINK Sigma 2 Series User Manual page 44

* 1. represents twisted-pair wires.
* 2. When using an absolute encoder, connect a backup battery only when there is no battery con-
nected to the CN8.
* 3. Connect an external regenerative resistor between terminals B1 and B2 for SERVOPACKs
with a capacity of 6.0 kW or higher.
* 4. Make signal allocations using parameters.(Refer to 6.1.2 Standard Settings for CN1 I/O Sig-
nals.)
* 5. Connect the ground wire of the NS115 to the marked "G" on the SERVOPACK.(Refer to 1.3
Mounting the NS115.)
3.6 Examples of Combined Connections (for Fully Closed Encoders)
3-19
3