Functions; Specifications - Delta Electronics AH500 Manual

A H 5 00 M o ti on C on tr ol M od ul e Ma nua l

14.1 Functions

AH20MC-5A is equipped with a DMCNET port. A DMCNET is Delta motion control communication. It
is a real-time system. It only takes 1 millisecond to update the commands sent to the twelve axes in
AH20MC-5A. There are several modes of returning home. The twelve axes in AH20MC-5A can
move synchronously. They are divided into four groups so that three-axis helical/linear interpolation
can be used. They are divided into six groups so that two-axis linear/circular interpolation can be
used.
 A DMCNET supports twelve Delta ASDA-A2-F AC servo drives.
 Users can write the values of parameters into a servo drive and read the values of parameters
from the servo drive by means of a DMCNET.
 User can instruct an axis to return home by means of a DMCNET, and axes can move
synchronously by means of a DMCNET.

14.2 Specifications


Connector
Item
Transmission type
Electrical isolation
Connector
Transmission cable
 Communication
Item
Data type
Serial transmission speed
Maximum transmission distance
1 4 - 2
DMCNET
500 V DC
Removable connector (5.08 mm)
Four communication cables
Static frame and dynamic frame
There are two channels. The serial transmission speed
of a channel is 10 megabits per second.
20 meters (A 120 ohm terminal resistor is required.)
Specifications
Specifications