Liebert UPS System user manual Call-back number setup, Modem RS232

Chapter 5 Operation of Display Panel

UL33-0400L 2001-11-08		12:50:30
Inv. On	Units 2/4	ID: 1

Out	Comm. Mode Set			RS232
Local	MODEM RS232
System	Comm. Baudrate Set 9600
Battery	9600	4800 2400		1200
Records	Callback Times Set			3
	3
Settings
Input Breaker Closed 11£ 08-			12:09
Byp. Breaker Closed 11£ 08- 12:09
Mains Volt. Abnormal		11£ 08-	12:28
UPS in Battery Mode		11£ -08	12:28
Battery low		11£ -08	12:50

m

Fig. 5-34 Background communication

5.3.8 Call-back number setup

Call-back numbers include call-back number 1, call-back number 2 and call-back number 3, shown in Fig. 5-35. The length of telephone number is 15 digits, the number can be that of fixed phone, mobile phone, BP phone or internal extension phone. Input the number from the first digit and any remaining blanks digits has to be entered with an asterisk “*”.

When the UPS has any fault, the UPS will call the number through a MODEM automatically.

Example: Set the call-back number as 0755 8787001. First press F4(modification key) to enter setting states, the cursor will stop at No.1 digit, waiting for confirmation and modify this digit or select other digit, as shown in Fig. 5-36.

UL33-0400L 2001-11-08			12:50:30
Inv. On	Units	2/4	ID: 1
Out	Phone Call No. 1
Local	*******************
System	Phone Call No. 2
Battery	*******************
Records	Phone Call No. 3
	*******************
Settings
Input Breaker Closed 11£ -08			12:09
Byp. Breaker Closed 11£ -08			12:09
Mains Volt. Abnormal		11£ -08	12:28	ok
UPS in Battery Mode		11£ -08	12:28
Battery low		11£ -08	12:50

Fig. 5-35 Fault call-back

61