66 Powerware 9315 (200 kVA---300kVA) Opera tion
164201036 Rev.D 041500
Final Modem Configuration
The final step in configuring the PC modem for use with the UPS is to turn off the echo
feature of the modem. Perform the following procedure.
NOTE: The brackets ([ ]) in the followi ng steps indicate characters that requi re
keying in prior topressing [ENTER].
1. Connect the modem to the PC as described in the modem manufacturer’s manual.
2.Keyin[A],[T],thenpress[ENTER].
3. Confirm that the modem responds with “OK” or “0” (zero).
4.Keyin[A],[T],[E],[0](zero),thenpress[ENTER].
5. Confirm that the modem responds with “OK” or “0” (zero).
6.Keyin[A],[T],thenpress[ENTER].
7. Confirm that the modem responds with “OK” or “0” (zero) and that the “AT”is not
echoed back to the terminal.
8.Keyin[A],[T],[&],[W],[0](zero),thenpress[ENTER].
9. Confirm that the modem responds with “OK” or “0” (zero).