DYNAMIXEL | DYNAMIXEL Connectable Quantity and Recommended Configuration

본문

1. How many DYNAMIXELs can be connected?

Due to the communication circuit buffer capacity, the maximum number of connectable DYNAMIXELS per communication circuit is 64 for TTL/RS485.

TTL is more affected by usage conditions, and the number of connectable DYNAMIXELS may vary.

*When using RoboPlus Motion, up to 26 units can be used, and in cases other than Motion, up to 253 units can be used from ID 0 to 252.

*In the case of ID 254, it is used as a broadcasting ID.

2. How many DYNAMIXELs can be connected in series?

Connect within 15 units, but if a large power drop occurs, a power (VDD, GND) jumper is required.

(If a power drop occurs, communication failure, torque loosening, etc. may occur.)

In the case of the X330 (5V) low-voltage model, it is recommended to connect 4 units in series.

3. What is the maximum allowable current

Average current 3A

Example 1) When using less than 64 units (communication possible with 1 U2D2)

Example 2) When using between 64 and less than 253 units (using multiple U2D2s)

Communication with 64 DYNAMIXELs per 1 U2D2 is possible, multiple communication port control is required.

Example 3) When using between 64 and less than 253 units (using U2D2 + DYNAMIXEL Communication Bridge)

Communication with 64 DYNAMIXELs per 1 DYNAMIXEL Communication Bridge is possible.