Rockwell Automation 8520 9/Series CNC Integration Maintenance Manual Documentation Set User Manual

Page 691

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Section 14A

System Start-Up

14A-3

1394 Drive
Power terminal block

W1 and W2

24 V ac or dc

and check test points on the wiring board:

TB3 Test Point Voltage

TB3-1

+5V dc

TB3-2

Common

TB3-3

+15Vdc

TB3-4

--15Vdc

The status LEDs on the axis modules should flash red and green

alternately, indicating the system is ready and waiting for full bus

voltage. The Status LED on the system module should be red.

The system module LED only illuminates when a fiber optic ring

fault occurs. It should be off anytime the CNC is powered up.

9/440 CNC/drive systems
Assuming you wired your 9/440 as discussed starting on page

5A-28, power should be applied to your on/off control assembly

but no drive power should be present. Both 24 V logic power and

three phase should not be available to the system module at this

point.

After performing the above checks:

7.

Make sure the E-Stop button is depressed. Using the “ON” button on

the MTB panel, turn on power to the control. The main menu screen

should appear after the CRT warms up. For 1394 systems, the system

module LED should turn off provided the fiber optic ring is

functioning correctly. On 9/440 CNC systems, the status LED as

well as the Xilinx and Watchdog LED should all be on.

8.

If using a 1394 digital drive (not available for 9/440 CNC) check the

1394 I/O device monitor page to check fault status and addressing

(see page 15A-29).

9.

Using ODS, assign the AMP parameter values for each axis, then

download the prepared AMP file to the control. Refer to the

download section in the AMP manual for more information on

downloading AMP files.

10. Download a “minimum” PAL program to the control. Refer to the

download section in the PAL manual for more information on

downloading a PAL program. This program should contain basic

rungs to handle MTB panel, E-Stop, axis unclamp, etc.

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