Dynamixel rx-28 – Robotis RX-28 User Manual

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DYNAMIXEL

RX-28

Address 0x05

Return Delay Time.

The time it takes for the Status Packet to return after the Instruction

Packet is sent. The delay time is given by 2uSec * Address5 value.

Address 0x06,0x07,0x08,0x09

Operating Angle Limit.

Sets the Dynamixel actuator’s operating angle range. The Goal

Position needs to be within the range of: CW Angle Limit <= Goal Position <= CCW

Angle Limit. An Angle Limit Error will occur if the Goal Position is set outside this range

set by the operating angle limits.

Address 0x0B

the Highest Limit Temperature.

The upper limit of the Dynamixel actuator’s operating

temperature. If the internal temperature of the Dynamixel actuator gets higher than this

value, the Over Heating Error Bit (Bit 2 of the Status Packet) will return the value 1, and

an alarm will be set by Address 17, 18. The values are in Degrees Celsius.

Address 0x0C,0x0D

the Lowest (Highest) Limit Voltage.

The upper and lower limits of the Dynamixel

actuator’s operating voltage. If the present voltage (Address 42) is out of the specified

range, a Voltage Range Error Bit (Bit 0 of the Status Packet) will return the value 1,

and an alarm will be set by Address 17, 18. The values are 10 times the actual voltage

value. For example, if the Address 12 value is 80, then the lower voltage limit is set to

8V.

Address 0x0E,0x0F, 0x22,0x23

Max Torque

. The maximum torque output for the Dynamixel actuator. When this value

is set to 0, the Dynamixel actuator enters the Free Run mode. There are two locations

where this maximum torque limit is defined; in the EEPROM (Address 0X0E, 0x0F) and

in the RAM (Address 0x22, 0x23). When the power is turned on, the maximum torque

limit value defined in the EEPROM is copied to the location in the RAM. The torque of

the Dynamixel actuator is limited by the values located in the RAM (Address 0x22,

0x23).

Address 0X10

Status Return Level.

Determines whether the Dynamixel actuator will return a Status

Packet after receiving an Instruction Packet.

Address16

Returning the Status Packet

0

Do not respond to any instructions

1

Respond only to READ_DATA instructions

2

Respond to all instructions

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