Adaptec 1542B - AHA Storage Controller Fast SCSI 10 MBps Spécifications télécharger pdf (Page 38)

Model PDP Series 200 maxDPU4E Hardware Guide

3. Verify that the NiCd battery pack is plugged in to connector J13 on each

DPU (refer to the chapter on battery and fuse maintenance).

4. Verify that the Backup cable is connected to both the primary and

secondary DPU.

5. Verify the proper IP Address is set in the Network Address switches.

6. Position each DPU into the top and bottom card guides of the chassis but

do not push them in all of the way.

7. Carefully slide the Primary DPU module (only) forward, verifying that

the connector pins on the solder side of the module engage the

corresponding contact guides on the chassis assembly.

8. When the contacts are engaged and resistance is felt, firmly press on the

front panel of the DPU’s front plate to make the simultaneous

connections at the front and rear. Apply pressure to the left of the LEDs

to place the force directly in line with the printed circuit card of the

module.

9. Secure the module to the chassis assembly with the top and bottom lock

down screws on the front of the module.

10. It will take up to about a minute for a blank DPU to boot (if a DPU has a

large database, the boot time can be up to about 2 minutes).

11. Return the Mode switch to “F.”

12. Verify that the battery test passes (Battery LED is green.). This can take

up to about another minute.

13. Verify that the Net A and Net B LEDs are green.

14. Verify that the Backup LED is off (there is no backup yet).

15. Verify that the CP LED is blinking green/yellow.

16. Verify that the IOM LED is green.

17. Verify that the State LED is green.

18. Verify that four I/O LEDs are off (there is no database in the DPU).

19. Verify the primary DPU shows up as healthy in the HealthLog list (the

secondary will be shown as bad since it has not yet been started).

20. Verify that the Primary is communicating on the maxNET network.

21. Insert the secondary card using the same steps as the primary.

Metso Automation MAX Controls Inc. • 278590 •

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Adaptec 1542B - AHA Storage Controller Fast SCSI 10 MBps Spécifications Page 38