Cloudray DM556S User Manual (English)

Questions and Answers:

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Kristin MannJul 29, 2025
Why Cloudray DM556S motor does not work?
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  charles35Jul 29, 2025
  If the Cloudray DC drive motor isn't working, first check if the power indicator is off, and if so, examine the power supply circuit. If the motor rotor is locked, the pulse signal might be weak; increase the signal current to 7-16mA. Also, see if the drive is protected, and if it is, address the alarm and repower the system. Another cause may be an enable signal problem, so pull up or disconnect the enable signal. Finally, verify that the upper computer has pulse output, as an incorrect command pulse could be the cause. If the speed is too slow, select the right micro-stepping.
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Colton RobinsonAug 4, 2025
What to do if position or speed is wrong on Cloudray DC Drives?
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  Jim ElliottAug 4, 2025
  If the position or speed of your Cloudray DC drive is incorrect, it could be due to signal interference; ensure reliable grounding to eliminate it. Also, verify the upper computer instructions to ensure the output is correct, as the command input might be incorrect. Check the DIP switch status and correctly connect the switches, as the setting of Pulse per revolution might be wrong. If the encoder signal is abnormal, replace the motor and contact the manufacturer.
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justin35Aug 10, 2025
Why Cloudray DM556S DC Drives motor is out of tolerance?
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  Amy DavisAug 10, 2025
  If the Cloudray DC Drives motor is out of tolerance, it might be because the acceleration and deceleration time is too short; reduce command acceleration or increase drive filtering parameters. The motor torque could also be too low, so select a motor with high torque. Check the load weight and quality and adjust the mechanical structure, as the load might be too heavy. Finally, if the current of the power supply is too low, replace it with an appropriate one.
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James FischerAug 16, 2025
What to do if alarm indicator is on in Cloudray DM556S DC Drives?
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  Tiffany WilsonAug 17, 2025
  If the alarm indicator is on for your Cloudray DC Drives, check the motor connection to make sure it's correct. Also, verify the sequence of the encoder connection, as the motor connection and encoder connection might be wrong. Ensure the power supply voltage is neither too high nor too low.
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elizabethowensAug 22, 2025
How to fix wrong steering of Cloudray DM556S motor?
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  Dr. Jonathan HerringAug 23, 2025
  If the steering of the Cloudray DC Drives motor is wrong, adjust the DIP SW5 because the rotary direction of motor might be reversed. Check the connection, because the motor cable might be disconnected. The pulse mode might be in error, or the DIR port might be damaged, especially if the motor only runs in one direction.