Powerware 5075 kVA Operating the UPS, Using Features and Options, Responding to System Events

10 Operating the UPS	63
Using the Operating Controls	64
Operation	66
To Place the UPS in Normal Mode	66
To Shut Down the UPS from Normal Mode	66
To Start the UPS in Bypass Mode	67
To Transfer the Critical Load to Maintenance Bypass from
UPS Bypass	67
To Transfer the Critical Load to UPS Bypass from
Maintenance Bypass	67
To Cold Start the UPS from Battery (No AC Input Power)	68
To Shut Down the UPS from Cold Start	69
To Reset the DC to DC Converter	69
Using the EMERGENCY POWER OFF Pushbutton	70
To use the EMERGENCY POWER OFF Pushbutton	70
Resetting the UPS System after Emergency Power Off	70
11 Using Features and Options	71
Building Alarm Monitoring	71
Summary Alarm Contacts	72
Remote Monitor Panel	73
Relay Interface Module	75
Supervisory Contact Module	76
12 Responding to System Events	77
System Event Horns	77
System Event Lights	77
System Event Messages	78
13 Serial Communications	85
Locating the Communications Panel	86
Connecting Equipment to a Serial Port	87
Configuring the Serial Ports	89
Mode	90
Rate	90
Data/Stop	91
Handshaking	91
Disabled (No Handshaking)	91
XON/XOFF	91
Save	91
Default Settings	91
Terminal Mode	92
Printing Selected Information	92
Entire Log (Ctrl + P)	93
Powerware BPIII Harsh Environment UPS 50--75 kVA Installation and Operation	v

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