Wiring to a 1394-SA15 Cable

* Only one analog input pair should be connected to the output of the servo module. If the 1394 servo axis is configured as a velocity servo drive, then connect the VREF signals. If the 1394 servo axis is configured as a torque servo drive, then connect the TREF signals.

** An external +5V power supply is necessary to power the encoder driver circuit of the 1394 servo drive. This supply is shared by all four-axis encoder driver circuits. Only one connection is needed to the +5V field supply.