Liebert 1000kVA manual Auto Dial, Auto dial setting screen

Operation

Auto Dial

This is a feature that automatically dials (through a customer supplied PC-compatible modem) a pre- programmed telephone number (up to 12 digits) when specified alarm conditions occur within the UPS system. The connection for the modem is at the SCC. Automatic dial attempts to the first num- ber are made at periodic intervals for 30 minutes. If unanswered, the system rolls over to the second number and repeats the process until connection is made.

Upon connection, the system transmits data, in RS-232C format, that includes the system identifica- tion code, the present alarm message(s) and the time that the alarm(s) occurred. Refer to 3.2.15 - Communication Interfaces.

Refer to the Special Functions column in Table 9 to see which alarm messages will initiate an auto- dial call.

If the auto-dial numbers were specified at time of order or installation, the numbers are pre-pro- grammed into the system. However, if the numbers need to be changed, follow the steps listed below to reprogram the auto-dialer at the SCC.

1.From the System Configuration screen, press the Up or Down pad to move the highlighted cursor to Auto Dial.

2.Press the Select pad. The Auto Dial screen will appear.

3.Move to and select the first Auto Dial Number.

4.Press the Select pad to move the arrow to the next digit to the right.

5.When the arrow is on the digit to be changed, press the Up pad to increase the number or press the Down pad to decrease it. Press Select to set the value and move to the next digit.

6.After all of the changes have been made, press the Select pad again to return to the System Configuration screen.

7.If required, go to the Second Number screen and enter the correct number.

Figure 32 Auto dial setting screen

		UP: CURSOR UP
		DOWN: CURSOR
	AUTO DIAL SETTING SCREEN	SELECT: CHOOSE
EXIT
Enable Auto Dial		YES
Enable Communication Check		NO
Modem Baud Rate		2400
Auto Dial Number		1 800 555-1234
Second Number		0 000 000-0000
Modem Initialization String		xxxxxxxxxxxxx
Set Communication Check Time		00:00

47