Hypertherm HTA Rev 6.00 Install Guide - Manual (Page 34)

22 Installation & Setup Guide
Radius at Arc Beginning and Radius at Arc End are not within the Arc Radial Error Tolerance
This message is displayed whenever the radius beginning-arc and the radius-ending arc of a part
program are not within the Arc Radial Error setup parameter in the
Main Setup screen. To correct this
problem, either increase the Arc Radial Error Tolerance setup parameter or correct the part program
itself.
Transverse Position Error Exceeded
This message is displayed whenever the current Transverse position error exceeds the Servo Error
Tolerance Setup parameter in the machine setups screen. It also may appear if the position feedback
loops are not operating properly, or the machine is being commanded to move or accelerate faster
than it is capable. To correct this problem, either increase the Servo Error Tolerance Setup parameter
in the machine setups screen, re-tune the system, decrease the Maximum machine speed setup
parameter or the acceleration rate setup parameter. Generally, this error is displayed when the
setting for Incremental or Absolute EIA I and J codes is set to the wrong state for the active part
program.
Rail Position Error Exceeded
This message is displayed whenever the current Rail position error exceeds the Servo Error
Tolerance Setup parameter in the machine setups screen. It also may appear if the position feedback
loops are not operating properly or the machine is being commanded to move or accelerate faster
than it is capable. To correct this problem, either increase the Servo Error Tolerance Setup parameter
in the machine setups screen, re-tune the system, decrease the maximum machine speed setup
parameter, or the acceleration rate setup parameter. This error generally indicates a servo drive or
motor problem. First check for fault indications on the servo drives.
Dual Gantry Position Error Exceeded
This message is displayed whenever the current Dual Gantry position error exceeds the Servo Error
Tolerance Setup parameter in the machine setups screen. It also may appear if the position feedback
loops are not operating properly or the machine is being commanded to move or accelerate faster
than it is capable. To correct this problem, either increase the Servo Error Tolerance Setup parameter
in the machine setups screen, re-tune the system, decrease the Maximum machine speed setup
parameter, or the acceleration rate setup parameter. This error generally indicates a servo drive or
motor problem. First check for fault indications on the servo drives.
Transverse Positive Hardware Overtravel Reached
This message is displayed whenever the control detects a positive limit switch in the Transverse axis.
This can also occur if the limit switch input is set for the wrong polarity or the limit switch wiring is not
properly connected. If the Transverse axis did trip the positive limit switch, use Manual mode to jog
the Transverse axis away from the limit switch. This error generally indicates a servo drive or motor
problem. First check for fault indications on the servo drives.
Rail Positive Hardware Overtravel Reached
This message is displayed whenever the control detects a positive limit switch in the Rail axis. This
can also occur if the limit switch input is set for the wrong polarity or the limit switch wiring is not
properly connected. If the Rail axis did trip the positive limit switch, use Manual mode to jog the Rail
axis away from the limit switch.
Transverse Negative Hardware Overtravel Reached
This message is displayed whenever the control detects a negative limit switch in the Transverse
axis. This can also occur if the limit switch input is set for the wrong polarity or the limit switch wiring
is not properly connected. If the Transverse axis did trip the negative limit switch, use Manual mode
to jog the Transverse axis away from the limit switch.