HP SB manual Sample Driver Application Electrical Equivalent of Driver

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Figure 9: Switch Setup without TTL

External Switch Module with TTL Input Controls

The setup for a switch with TTL is shown in Figure 10.

Figure 10: Switch Setup with TTL

Sample Driver Application: Electrical Equivalent of Driver

A sample driver application is shown in Figure 11.

Operating and Maintenance Instructions – 17

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Contents SB Series Fiberoptic Switch User’s ManualPage Contents Programming Guide SD000153 Rev. J May Safety Information, Instructions, and Symbols Safety InformationBefore Initializing and Operating the Unit Safety InstructionsOperating the Unit Safety Symbol Safety SymbolsProceeding Compliance CE ComplianceSingle-Common SB-C Switch Configuration General Information and SpecificationsGeneral Information Dual-Common SB-D Switch Configuration Single Step Dual Common SB-E Switch ConfigurationStandard Accessories Dual-Common Blocking SB-F Switch ConfigurationKey Features Optional AccessoriesSpecifications Parameter Typical MaximumPhysical ElectricalEnvironmental Initial Inspection Getting StartedBefore Initializing and Operating the Unit Operating EnvironmentStoring and Shipping Cleaning Connectors Installing the Switch Connector Cleaning connector type can varyOperating Keys Operating and Maintenance InstructionsFront Panel Key DescriptionExternal Switch Module without TTL Input Controls External Switch Module ConnectionsRear Panel External Switch Module with TTL Input Controls Sample Driver Application Electrical Equivalent of DriverPowering Up the Switch Using and Selecting a ChannelSetting the Interface Command Set for SC and SX Switches Setting the Gpib AddressControlling the Drivers Controlling the Switch Remotely by Gpib Interface Controlling the Switch LocallyControlling the Switch Remotely by RS232 Interface Maintaining the Switch Calibrating the SwitchPrint #1, CLOSE? Input #1,A$ Print A$ END Operating and Maintenance Instructions Programming Guide Gpib Pin AssignmentRS232 Pin Assignment RS232 Interface SpecificationsGpib Interface Functions Mnemonic FunctionCommand Parser Rules Operation and Query CommandsName Symbol Pin Number Signal Direction RS232 Driver Pin AssignmentClose Set Optical Channel Operation CommandsReset XDR i k Driver ControlQuery Commands Drivers Error NumberLast Number Error LearnCondition Register Status Reporting and Service Request ControlStatus Register SRQ Mask Register Gpib Programming ExamplesSRQ Mask Register Bit Sending Commands Serial Polling the Status RegisterRS232 Programming Examples Generating a Service Request InterruptLearn Query LRN? Querying Status Setting the Interface Command SetReading the Status Register Syntax Function SC Series Switch Command Set SCXXX-0XXX ModelsSX Series Switch Command Set Bit MessageRQS Busy Normal BAD Data Unit Failure