fuji motor and UMI7772

[arys]

Hi,

i'm beginner to Ni motion.

I have problem in signal connection between servo motor's amplifier to NI motion interface module (UMI-7772).

i bought fuji motor together with amplifier ( i think can call driver also). the model are GYG501CC2-T2E and the amplifier is RYC501C3-VVT2.

what happen here, i'm not confident in connection between these 2 parts. here are the connections after discussion

amplifier                  UMI-7772

P1 ---- +24V

P7------------------------P4

P20----------------------P12

P8------------------------P11

P21----------------------P11

P2-----------------------P6

P14--GND                P10-----GND

one more what i'm wondering now is the optically isolated condition of the UMI. does is ok with the amplifier because the motor's vendor ask me to make sure it will not harm the UMI. what should i do for that purpose?

thks buddy

*i'll be back on wednesday

[Luke H]

arys,

Is this the amplifier you are referring to?

http://www.stcontrol.com/Manual/Servo/SERVO_W_Catalog.pdf

There is a connection diagram on page 15A of this manual.  As far as getting everything wired correctly, at bare minimum you will need 6 signals:

Commanded Torque to Motor
Analog Voltage
Analog Ground

Feedback from Encoder
Encoder A +
Encoder A -
Encoder B+
Encoder B -

Please let us know if the link I posted is the amplifier you are using as well as the current status of your issue.

Regards,
Luke H