124 Fault tracing
Cannot communicate with the controller after downloading firmware:
• After firmware download, always power cycle the MicroFlex e150.
Mint WorkBench loses contact with MicroFlex e150 while connected using
USB:
• Check that the MicroFlex e150 is powered.
• Check that a ‘ABB USB Motion Product’ device is listed in Windows Device
Manager, and 'MicroFlex e150' is listed in Windows Devices and Printers
(Windows 7). If not, there could be a problem with the PC's USB interface.
Tuning
Cannot enable the MicroFlex e150 because there is an error 10010:
• Check the drive enable input, if assigned, is connected and powered correctly.
Cannot enable the MicroFlex e150 because there is an error 10033, 10034
and/or 10035:
• Check the Safe Torque Off inputs on connector X3 pins 18 & 8 and 19 & 9 are
both connected and powered correctly.
When the MicroFlex e150 is enabled the motor is unstable:
• Check that the load is firmly coupled to the motor.
• Use the Mint WorkBench Drive Setup Wizard to confirm that the correct motor
data has been entered.
• Use the Mint WorkBench Autotune Wizard to retune the motor.
• If the motor is still unstable, select the Mint WorkBench Autotune Wizard once
more. Click Options.... On the Bandwidth tab, move the Current and/or Position
and Speed Control sliders to a slower position to select a lower bandwidth. Click
OK to exit and then start the Autotune Wizard again.
Ethernet
Cannot connect to the drive over TCP/IP:
• Check that the PC's Ethernet adapter has been correctly configured, as described
in Configuring the TCP/IP connection (optional) on page 93.
How do I configure my EtherCAT manager to operate with the MicroFlex e150?
• An EtherCAT ESI file (.xml) that describes the drive to the EtherCAT manager can
be uploaded from the controller using the Mint WorkBench Configuration tool.
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