15
Service Manual
www.microphase.eu
Dc
DRIVE
CNC
DRIVE
CNC
The following diagram shows an application utilizing a differential reference from a C.N.C
The +/-VEL in differential mode has a 40Kohm of impedance input.
Differential reference
Speed potentiometer
The following diagram shows an application using speed reference connections from C.N.C in the
Common Mode. This analog in common mode has a 20Kohm of impedance input.
Common mode reference
The following figure shows an application with speed reference connections using an in/-9.8V
power supply.
The speed potentiometer must have an included value between >5 and <10Kohm.
Speed reference from external potentiometer
2.6
Analog inputs (+/-VEL)
(Signal terminal pin 8-9)
DRIVE
