Dear niryo one mate @th-chiu,
Each Dynamixel has a specific id , your date shows that ids 4, 5, 6 and 11 has been found.
The hardwire for the dynamixel are composed of 03 wire +7,6VDC – GND – Signal , if the voltage is under +6,6 your motor can flash red.
What is the hardware statur? There is a code on the hardware status screen.
Take a look on this table if you have the right version for everything: