37
TRAK Machine Tools
Southwestern Industries, Inc.
TRAK TRL Lathe, ProtoTRAK RLX CNC Safety, Installation, Maintenance, Service & Parts List
USB Manufacturer
SWI recommends only the brand and model it offers to the
customer.
USB Drive Full
Check for free space remaining on the drive.
3.1.15
LAN Port Not working on Pendant
Symptom
Troubleshooting procedure and possible causes.
No network
connectivity
For either of the network ports not functioning, disconnect and reconnect
both ends of the cable. Reboot control and see if problem persists.
Repeat with a new, known good cable.
If the problem persists, replace the Pendant.
3.1.16
Axis Fault
Perform the following Service Codes and procedures:
Code 33
Software Identification. This is needed if you call SWI Customer Service.
The following symptom has to do with the servo drive showing a fault number on the digital LED.
See section 4.5 for a list of fault codes for the servos
Symptom
Troubleshooting procedure and possible causes.
Servo cables at Computer
Module switched around.
Check cable connections, especially the encoder cable to the
motor, both ends of cable. If the cable was loose or had a poor
connection, fix problem and power cycle the machine.
X and Z-axis Gibs are
adjusted extremely tight
Check the adjustment of the X and Z-axis Gibs using the X and
Z-axis Gib adjustment procedures.
X and Z-axis Gibs are
adjusted extremely tight
Check the adjustment of the X and Z-axis Gibs using the X and
Z-axis Gib adjustment procedures. See X and Z-axis Gib
Adjustments Section 5.2.1
Excessive friction in the
slideways
See Machine Tool & Setup Section 4.1
Binding or looseness in the
Drive Train
See Mechanical Drive Train (X, Z) Section 4.2
Incoming electrical power
Incoming voltage. See Electrical Section 4.6
Servo Drive failure
See Servo Driver - Section 4.5
Motor failure
See
Motor diagnostics, Section 4.4
Computer/Pendant failure
See
Computer/Pendant diagnostics, Section 4.3
Error code 96(X-axis), 97(Y-axis) or 98(Z-axis)
(NFLT) LED on the computer module is for that particular axis is
OFF
Error occurs when going into DRO mode or Run mode
Error is displayed on the Drive all the time even after power
reset.
Solution
Failed Servo Drive
3.1.17
Will Not Hold Calibration
The control will not hold calibration. Go to the "Configuration Values" screen and write down the
calibration values for the motor encoders. The calibration values are written in Hexadecimal.
