Contrex M-Traverse Manuel d'utilisateur télécharger pdf (Page 136)

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Output Test #8 - To Test the Discrete Outputs

To enter this test, press the “Status” key to increment (or the “Tach” key

to decrement) until the number “8” is visible on the right side of the

upper LED display.

Only the “Help” diagnostic indicator and the number “8” will be visible

on the upper LED display during this test. To run this test, connect the

outputs to a pull up resistor and either a meter or LED, or connect the

outputs to a relay and either lights or sound.

Press “Enter” to start the test.

Press keys 1 - 7 to activate the outputs.

Press To Activate

1 Drive Enable

2 Batch Done

3 Alarm

4 Profile Dir.

5 At-Home

6 Output A

7 Output B

Press “Clear” to exit the test.

Press “Code Select” only if you want to exit diagnostics.

Speed Command Out Test #9- To Test the Speed Command Out

To enter this test, press the “Status” key to increment (or the “Tach” key

to decrement) until the number “9” is visible on the right side of the

upper LED display.

Use an oscilloscope to view Speed Command Analog Output (J1 Pin 9).

The output should ramp from +10 volts to –10 volts, then back to +10

volts.

Press “Enter” to start the test.

Press “Clear” to exit the test.

Press “Code Select” only if you want to exit diagnostics.

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Contrex M-Traverse Manuel d'utilisateur Page 136