Ridder Drive Systems LogicDrive RLD80, Руководство по эксплуатации продукта

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Ridder Drive Systems T
+31 (0)341 416 854
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+31 (0)341 416 611
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www.ridder.com
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Problem 2 The LogicDrive RLD80 keeps starting and stopping on receiving a ‘fixed’ control
signal.
Observation 2 The RLD80 continuously moves back and forth in both directions in quick
succession.
Cause 1 The control signal from the climate controller is unstable.
Solution 1 Make sure the climate controller is sending a stable control signal; check the
connections.
Cause 2
The shield of the control cable has not been connected, making the 0-10 V DC
input susceptible to interference from external signal sources.
Solution 2 Connect the shield of the control cable in the control box.
Cause 3 The control cable is not shielded and, therefore, susceptible to interference from
external signal sources.
Solution 3 Replace the control cable with a shielded cable and connect the shield in the
control box.
10.2 Technical Support
For Technical Support please contact your local After Sales contact person. You will find your local
After Sales contact person via our website www.ridder.com .
10.3 Environment
End of life products from Ridder Drive Systems must be disposed according to local laws and/ or
regulations.