Rockwell-automation IASIMP Computer Numerical Control (CNC) Machining Instrukcja Użytkownika Pobierz pdf (Strona 212)

212 Rockwell Automation Publication IASIMP-QS034A-EN-P - October 2012

Chapter 6 System Commissioning

Clearing Faults

After all the devices are connected and functioning on the network, clear faults to put the machine in a Stopped

state.

HMI Clear Faults

When the controller powers-up and the program goes into Run mode, the machine is faulted and in the Aborted

state. See Appendix A for more information on the logic program modules.

You can attempt to clear the machine faults by pressing the Clear Faults push button on the HMI terminal. If

there are no faults, the machine state goes to Stopped. See Chapter 5 for more information on the HMI

application programming.

HMI Test Faults

Test the functionality of the state machine, device modules, and fault handling by simulating faults. By creating a

fault, the machine state goes to an Aborted state and a fault is logged on the HMI Alarm History faceplate. Try

creating a fault for each of the device modules in the system. You can create a fault by unplugging an encoder

cable or communication cable on a drive or servo. Verify that the machine goes to the Aborted state. After each

fault, correct the simulated fault and verify that you can clear the faults. The machine goes to the Stopped state

after the faults are cleared.

See Chapter 7 for more information on the faceplate fault diagnostic views.

Operator (manual) Control

Before attempting to run the machine in automatic, manually trigger a cycle start on a CNC. With the faults

cleared and the machine state in Stopped mode, put the machine in Operator mode. You can select each of the

CNCs to manually send different commands. Test the Cycle Start/Stop mode, Feed Hold, and so on of each

device.

IMPORTANT

Be sure the CNC machining cell selected for testing is safe, and ready to receive the specific commands (machine

damage, or bodily injury could occur).

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Rockwell-automation IASIMP Computer Numerical Control (CNC) Machining Instrukcja Użytkownika Strona 212