Baldor NXE100-1608Dx, Руководство по установке

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6-4 Troubleshooting MN1941
6.2.4 Communication
If the problem is not listed below please contact Baldor technical support.
Status LED is off:
H
Check that the 24 VDC control circuit supply is connected correctly to connector X1 and is
switched on.
Mint WorkBench fails to detect the detect NextMove e 100:
H
Ensure that the NextMove e 100 is powered and the Status LED is illuminated (see section
6.2).
H
Check that the Ethernet or USB cable is connected between the PC and NextMove e 100.
H
For serial connections, check that the serial cable is wired correctly and properly connected.
Check that no other application, for example a mouse driver or other serial device is
attempting to use the same serial port. If the “Only scan COMx” option is selected in Mint
WorkBench, check that the correct COM port is selected. Check that the selected baud rate
is supported by the PC and NextMove
e 100.
H
For USB connections, check that the cable is properly connected. Check the USB connector
socket pins for damage or sticking. Check that the USB device driver has been installed; a
‘USB Motion Controller’ device should be listed in Windows Device Manager.
H
For Ethernet connections, check that the node ID is not set to 240 (hex F0). Check that the
PC’s Ethernet port has been correctly configured for TCP/IP operation (see section 5.2.4).
H
In the “Search up to Node xx “ option in Mint WorkBench’s Select Controller dialog, check that
the NextMove e 100’s node ID for the bus is not higher than this value, or search up to a
greater node ID.
Cannot communicate with the controller:
H
Verify that Mint WorkBench is loaded and that NextMove e 100 is the currently selected
controller.
Cannot communicate with the controller after downloading firmware:
H
After firmware download, always power cycle the controller (remove 24 V power and then
reconnect).
6.2.5 Motor control
Controller appears to be working but will not cause motor to turn:
H
Check that the connections between motor and drive are correct. Use Mint WorkBench to
perform the basic system tests (see section 5.7 or 5.6).
H
Confirm that the drive enable output has been configured (see section 5.5.5).
H
Ensure that while the NextMove e 100 is not in error the drive is enabled and working. When
the NextMove e 100 is first powered up the drive should be disabled if there is no program
running (there is often an LED on the front of the drive to indicate status).
H
(Local servo outputs only) Check that the servo loop gains are setup correctly - check the
Fine-tuning window. See sections 5.7.2 to 5.10.
Motor runs uncontrollably when controller is switched on:
H
Verify that the NextMove e 100 and drive are correctly grounded to a common ground.
H
(Local servo outputs only) Check that the correct encoder feedback signal is connected to
the encoder input, the encoder has power (if required, see sections 4.4.1 and 7.1.8) and is
functioning correctly.
H
Check that the drive is connected correctly to the NextMove e 100 and that with zero demand
there is 0 V at the drive’s demand input. See section 5.7.1.