AT&T manual Prepare the IPC-1600 for Installation, Set the Controller Memory Starting Address

Preparation

Prepare the IPC-1600 for Installation

Set the Controller Memory Starting Address

Locate the DS1 Dual In-line Package (DIP) switch (a group of eleven switches) on the IPC-1600. Refer to Appendix A, “Hardware Parameter Settings,“ for switch location information and instructions on how to set the controller memory starting address (DS1, SW8 through SW1) to correspond to the values established when installing the software (Chapters 2 and 3).

Set the Input/Output Port Address

Next, locate the DS1 DIP switch. Set the selected I/O port address (DS1, SW11 through SW9). For switch location information and instructions on how to set the selected I/O starting address, refer to Appendix A. Set the I/O port address switches to correspond with the values specified when installing the software (Chapter 2 and 3).

If you are adding more than one board, make sure that the selected I/O starting addresses you are now specifying do not conflict.

Set the Interrupt Request Level

Locate the DS2 DIP switch. Follow the instructions in Appendix A for setting the IRQ level. Again, each IPC-1600 board that you install can have its own IRQ level or one IRQ can be used for all IPC-1600 boards. Set the IRQ switches to correspond to the IRQ level specified when installing the software (Chapters 2 and 3).

HARDWARE INSTALLATION 4-3