PLATFORM INSTALLATION3-44 Edition One XC1000 ServiceTable 3-12. S2 Alarm Configuration Switches.Single Cabinet Dual CabinetSwitch Cabinet Purpose Switch Cabinet Purpose1 1 +5 Vdc redundant 1 1 +5 Vdc redundant2 1 +12 Vdc redundant 2 1 +12 Vdc redundant3 1 –48 Vdc telecom present 3 1 –48 Vdc telecom present4 1 –48 Vdc telecomredundant4 1 –48 Vdc telecomredundant5 2 +5 Vdc present 5 2 +5 Vdc present6 2 +5 Vdc redundant 6 2 +5 Vdc redundant7 2 +12 Vdc present 7 2 +12 Vdc presenta8 2 +12 Vdc redundant 8 2 +12 Vdc redundantb9 2 –48 Vdc telecom present 9 2 –48 Vdc telecom present10 2 –48 Vdc telecomredundant10 2 –48 Vdc telecomredundanta Set to OFF only when +12-Vdc power supply is installed in cabinet 2.b Set to OFF only when redundant +12-Vdc power supplies are installed in cabinet 2.3.13 CONFIGURING OPTIONAL FEATURESIf the optional ACP feature or the busy-out controller feature is installed,make sure that the configuration switches are set correctly. The configurationswitch settings for each feature are described in sections 3.13.1 and 3.13.2.3.13.1 ACP Card ConfigurationThe ACP card has three sets of dip switches for configuring the card. Table 3-13lists the settings at each switch location. U2E is used only at the factory, andall switches at U2E must be set to OFF. U12B configures the software. U14Gsets the size of the RAM.Table 3-13. ACP Card Configuration Switches.SwitchDesignation Function Switch SettingsDesignation Function1 2 3 4U2E Diagnostics,for factory useonlyOFF OFF OFF OFFU12B Software ON OFF OFF OFFU14G Memory (1KRAM)ON ON ON ON3.13.2 Busy-Out Controller ConfigurationThe configuration switches at SW1 are found on the card inside thebusy-out controller. The eight dip switches set the parameters for thebusy-out controller. Table 3-14 describes each switch setting.SECTION 3.12 – 3.13
