Normal and Fault Condition LED Messages

Emergency Stop

The “Emergency Stop” message is displayed after the motors have stopped following an emergency stop condition triggered by any of the methods described in Figure , “Emer- gency Shut Down Using Controller Switches,” on page 45. The “Emergency Stop” mes- sage is displayed using the following sequence of digits.

FIGURE 37. Emergency Stop scrolling message

Self-Test Display

Self test is a special condition that is entered by holding the Program and Set button imme- diately after power-on or reset. During self test, the LEDs will display the controller’s soft- ware revision number by flashing a sequence of digits as shown in the figure below. Then the each motor will, in turn, be ramped to maximum forward and maximum reverse. When the motors are operating, the LED will display one of the patterns described in Table 14. The cycle will repeat indefinitely until the controller is powered Off or reset.

= Software version 1.7

= Software version 2.0.c

FIGURE 38. Example of Software revision number display

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AX2500/2850 Motor Controller User’s Manual

Version 1.7. February 1, 2005

Page 68
Image 68
RoboteQ AX2550/2850 user manual Self-Test Display, Emergency Stop