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Summary of Contents for Assa Abloy Albany MCC VectorControl
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Page 1: Mcc Vectorcontrol
MCC T ROUBLESHOOTING ANUAL VectorControl 6410R0140_B - MCC Troubleshooting Manual Rev.B... -
Page 2: Table Of Contents
MCC T ROUBLESHOOTING ANUAL Contents VectorControl ............................ 1 Contents ............................... 2 Troubleshooting manual ........................3 Preparations / safety instructions ..................3 Checking inputs and outputs ..................... 4 Reading the error log ......................5 Reading out the event log ....................9 Error views (only for doors equipped with a display unit) .......... -
Page 3: Troubleshooting Manual
MCC T ROUBLESHOOTING ANUAL Troubleshooting manual Preparations / safety instructions VectorControl Before attempting to localize errors on the MCC frequency converter control unit, please carefully read and understand the setup installation / operating manual. This will expedite a pinpointing of error sources on the MCC from Albany Door Systems. Always keep this manual in its document box near the door. -
Page 4: Checking Inputs And Outputs
MCC T ROUBLESHOOTING ANUAL Technical notes: The information in this operating manual is subject to technical amendments. For safety reasons, certain parameters are protected by access codes. The necessary access code level is indicated in square brackets after the chapter header. Detailed information on access codes can be found in the installation / operating manual. -
Page 5: Reading The Error Log
MCC T ROUBLESHOOTING ANUAL Reading the error log The error log is divided into two areas: 0-999 => Information (e.g. configuration changed) 1000- …. => Error messages (e.g. emergency lever actuated) The control unit's error log logs the messages shown below, including their date and time. The views mentioned below are described in chapter 1.5. - Page 6 MCC T ROUBLESHOOTING ANUAL Endurance test started Refer to view 150 Endurance test stopped Refer to view 150 State changed externally The software state was changed from an external computer Invalid positions Invalid positions on system start, e.g. when resetting toolbox positions DSP, safety-edge actuation Only for product development DSP, 18 V missing...
- Page 7 MCC T ROUBLESHOOTING ANUAL Emergency lever / manual crank 1011 Refer to view 111 operated Reference limit switch circuit 1013 Refer to view 113 interrupted Crash indicator triggered 1015 Refer to view 115 Emergency-stop actuated (X7) 1016 Refer to view 151 Safety device 1 defective 1018 Not used...
- Page 8 MCC T ROUBLESHOOTING ANUAL Frequency converter error - IGBT 1108 Refer to view 137 overload Frequency converter error - IGBT 1109 Overload warning message overload warning Frequency converter error - safety edge 1111 Refer to views 124, 128 Frequency converter error - brake 1112 Refer to view 142 circuit overcurrent...
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Page 9: Reading Out The Event Log
MCC T ROUBLESHOOTING ANUAL Reading out the event log The control unit's event log saves the actions listed below. Event Event code Event log erased Configuration file changed Application software changed Message text in event log supplemented / modified Door requires servicing Door servicing complete Control cycle counter reset Door cycle counter reset... -
Page 10: Error Views (Only For Doors Equipped With A Display Unit)
MCC T ROUBLESHOOTING ANUAL Error views (only for doors equipped with a display unit) The error views below are listed in ascending order by display number. Regardless of the selected language, this number is indicated on the display field's left-hand side, e.g. 103 is assigned to the "Door stopped"... - Page 11 MCC T ROUBLESHOOTING ANUAL disappears, check the motor and cable. - The display was disconnected with the control unit active. Operate the "Open" key to acknowledge the error. - Check the stationary and pre-running A test of the safety photocells for soiling, and clean the photocells failed.
- Page 12 MCC T ROUBLESHOOTING ANUAL The door was hit and the - If the door does not have a self- crash indicator triggered. repairing crash system, acknowledge the error by closing the door fully after performing the repair. - If the door has a self-repairing crash system, close the door until the bottom profile engages automatically and the lower limit is attained.
- Page 13 MCC T ROUBLESHOOTING ANUAL and its cable. The position encoder - Check the position encoder (spacing indicates door movement between the electronics and magnetic although the door is ring) and perform adjustments stationary, or the direction wherever necessary. of rotation (direction of the - Check the brake for wear.
- Page 14 MCC T ROUBLESHOOTING ANUAL The motor current is too - Check the drive (delta circuit high (> 25A). connection). - Check the door mechanism for smooth operation. - Check the position encoder (spacing between the electronics and magnetic ring) and perform adjustments wherever necessary.
- Page 15 MCC T ROUBLESHOOTING ANUAL housing. The braking circuit's current - Check the brake and its line is too high. (possibility of a short circuit / earth fault in the brake circuit). - Check the brake voltage. The frequency converter's - Check the door mechanism for total current is too high.
- Page 16 MCC T ROUBLESHOOTING ANUAL circuit. Measure the voltage and rectify the short circuit. The door comes to a stop. A - The emergency lever was actuated, "Door stopped after error" e.g. due to an excessively tensioned message is issued. cord or a short-circuit / earth fault in the line.
- Page 17 MCC T ROUBLESHOOTING ANUAL wherever necessary. - Check the door mechanisms. - Check the brake's venting. The voltage at emergency- - Check the wiring of the emergency- stop input X7 is too high. stop circuit. - Turn the control unit off and on again.
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Page 18: Problems During Installation
MCC T ROUBLESHOOTING ANUAL Problems during installation 1.6.1 Limits cannot be set during installation During attempts to set limits, the door stops even though the "Door open" limit switch was not triggered. The "Door open" limit status cannot be saved. ... - Page 19 MCC T ROUBLESHOOTING ANUAL Albany Door Systems NA Technical Support 877-925-2468 service@albanydoors.com www.albanydoors.com 975A Old Norcross Rd Lawrenceville, GA 30046 6410R0140_B - MCC Troubleshooting Manual Rev.B...
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