Manuals / Xantrex Technology / Lawn and Garden / Portable Generator

Xantrex Technology XHR, XFR, XFR3 IEEE-488 Controller Connection, Internal PCB Jumper Selections

Models: XHR, XFR, XFR3

1 62

Download 62 pages 62.83 Kb

Page 30

Installation and Configuration

IEEE-488 Controller Connection

ibfind GPIB0	Address the computer controller
ibcmd "?_@\x11"	Send commands (UNL, UNT, MTA0, LLO) in
	ASCII.
ibfind "devname"	Address the unit (devname or device name as
	configured originally with ibconf).
ibloc	Set unit to local mode.

Note: To disable Local Lockout, use the IBIC ibsre0 command in this example.

IEEE-488 Controller Connection

Use an approved IEEE-488 connector and cable when connecting the power supply’s GPIB interface to your IEEE-488 GPIB network. The IEEE-488 connector uses mating connector J8 on the rear panel of the power supply.

Internal PCB Jumper Selections

CAUTION

If you remove the unit's cover, use proper static control techniques to avoid damage to static-sensitive components on the printed circuit board.

You can select how you use OVP (over voltage protection) control and TTL shutdown by changing jumper positions on the GPIB PCB. Refer to the operating manual for information on how to use over voltage protection and TTL shutdown.

OVP Over voltage protection (OVP) on the GPIB interface is set at the factory for Selection remote software operation. When operating the power supply in remote mode, you

control the OVP trip level using the OVSET software command. If you return the power supply to local operation by using the GPIB software commands or the by the front panel LOCAL switch, control of the OVP trip level changes from software control to the front panel OVP potentiometer. The default OVP trip level is set as 110% of the power supply's rated output voltage. See Table 2.5, on page 26 for a complete list of remote power ON default settings.

You can isolate the location of OVP control by changing the positions of the Local OVP Control jumper J65 and the Remote OVP Control jumper J103. The default jumper settings allow control of OVP to depend on the operating state of the power supply. By physically changing the jumper settings, you can isolate the location of OVP control to software control only or front panel control only. Table 2.6, “OVP

28	Operating Manual for GPIB for XHR/XFR Series Power Supply

Image 30

Xantrex Technology XHR, XFR, XFR3 manual IEEE-488 Controller Connection, Internal PCB Jumper Selections

Contents

GPIB-XHR GPIB-XFR GPIB-XFR3 Operating ManualPage Programmable DC Power Supplies Operating Manual forHow do you get service? Limited WarrantyProof of purchase may be in any one of the following forms Disclaimer Product Information About Your Power Supply WARNING Limitations on UseWarnings Cautions and Notes PowerSafety SupplyMain Sections Manual RevisionsAbout This Manual Operating Manual for GPIB for XHR/XFR Series Power Supply About This ManualContents Section Features and Specifications Section Installation andConfiguration Section Operation Contents Section 1. Features and Specifications DescriptionReadback Features and FunctionsFunctions FunctionsModels SpecificationsFeatures and Specifications 7.5-14060-20 Features and SpecificationsModels 100-127.5-300 Features and SpecificationsModels 12-22060-46 Features and SpecificationsModels 100-287.5-130 Features and SpecificationsModels 20-50100-10 Features and SpecificationsModels 150-7Section 2. Installation and Configuration IntroductionInitial Inspection Initial Inspection activated. See “Connector J7 User Signals” on pageInstallation and Configuration Remote Programming LEDsInstallation and Configuration Figure 2.2 GPIB Interface Subplate Located on Power Supply Rear PanelInitial Inspection Initial Inspection Installation and ConfigurationLED INDICATORS JUMPER SELECTIONBasic Setup Procedure IEEE-488 Primary Address Selection Power On Service Request PON SRQ Remote/Local Operationparticular GPIB controller interface installed on your computer Address the unit devname or device name as Put the controller in charge by sending an InterfaceIEEE-488 Controller Connection Internal PCB Jumper SelectionsSend commands UNL, UNT, MTA0, LLO in Internal PCB Jumper Selections User Signals Figure 2.4 User Signals J7 ConnectorTo install the ferrite block Installation and Configuration User SignalsFigure 2.6 J7 User Cable with Ferrite Block Section 3. Operation GPIB OperationIntroduction Example Then use ExampleExample Serial Poll In a serial poll, the controller polls each device ExampleMASK FOLD ≠ MK FOLD Command SyntaxMASK FOLD = mask fold MASK FOLD ≠ MASK FDDescription Command SyntaxOperation FormCOMMAND parameter COMMAND parameter, parameterLF ExampleCommand Summary OperationDescription Query Commands OperationDescription Description Calibration CommandsOperation DescriptionCommand Command Referenceread. See “Accumulated Status, Status, and Fault Registers” on page OperationOperation Commandbeen masked using the MASK command, then the ERR bit in the registers DescriptionCommand OperationDescription Operation Status, and Fault Registers” on page 50. Mnemonics are separated fromCommand DescriptionCommand switch on the supply. See “Power On Service Request PON SRQ” onStatus, and Fault Registers” on page OperationCommand “Accumulated Status, Status, and Fault Registers” on pagestatus and fault registers See “Accumulated Status, Status, and Fault Registers” on pageCommand OperationDescription Operation Accumulated Status, Status, and Fault RegistersBit Weight ExampleERROR # Error CodesTable 3.11 Error Codes ERROR IDENTIFICATIONTroubleshooting LEDsSection 4. Calibration IntroductionProcedure SetupVoltage Program Calibration Procedure Voltage Readback Calibration Voltage Mode CalibrationCalibration Voltage Mode CalibrationCurrent Calibration Setup Current Program Calibration ProcedureCurrent Mode Calibration Current Readback Calibration Procedure Over Voltage Protection OVP Calibration Page 604 422 8595 Tel 604 421 3056 Fax Xantrex Technology Inc8999 Nelson Way Burnaby, British Columbia Canada V5A 4B5 800 667 8422 Toll Free North America prg.info@xantrex.com