Troubleshooting for Parallel LA37 | 57 Symptom Possible cause Action Insufficient power supply Check the power supply while the actuator is running Actuators run in smaller steps before stop Connect the actuator(s) to BusLink one at a time and check the following: - Reason for last stop - Current cut-off levels in both directions After everything is connected, put power on all actuators at the same time. Then wait 10 seconds before the run in/run out signals are activated The signal and power cables MUST be re-connected to all actuators. Ensure that no actuator is missing in the Signal cable damaged system. Otherwise, the system will not work, or removed under All actuators stop at the same not even after re-powering operation position Please see non-critical info below After everything is connected, put power on all actuators at the same time. Then wait 10 seconds before the run in/run out signals are activated Only for Non-critical Parallel: Even if none of the actuators are connected, the connected actuators will run after re-powering. For further assistance, please contact your local LINAK ® supplier.
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