Xantrex Technology RS232-XHR manual RS-232 Interface PCB

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Installation and Configuration

Initial Inspection

	JUMPER SELECTION
J65	Local OVP control selection	[closed] [default]. See page 32.
		[open] Front Panel OVP Control.
J93	User TTL shutdown (S/D)	[1-2] User TTL S/D line active low. See page 35.
	selection	[2-3] [default] User TTL S/D line active high.
J103	Remote OVP Control Selection	[closed] [default]. See page 32.
		[open]
J216	RS-232 (J5) transmit and	[3-1]	Receives on pin 3 (TXD) [default]
	receive pin selection	[4-6]	Transmits on pin 2 (RXD) [default]
		[3-5]	Receive on pin 2
		[4-2]	Transmit on pin 3

J217 RS-232 flow control selection of RTS/CTS (ready to send/clear to send) or DTR/DSR (data terminal ready/data set ready)

J218 RS-232 flow control selection of RTS/CTS or DTR/DSR

[1-3][4-6] [default] RTS input on pin 7 (used with CTS output on pin 8)

[3-5][4-6] DTR input on pin 4 (used with DSR output on pin 6)

[2-4][[3-5] [default] CTS output on pin 8 (used with RTS input on pin 7)

[2-4][1-3] DSR output on pin 6 (used with DTR input on pin 4)

Note: All other jumpers are not user-selectable.

		LED INDICATORS
CR89	Red Diagnostic LED	Bus error or soft restart on Slave circuitry.
CR166	Red Diagnostic LED	Soft restart on Master circuitry.
CR167	Green Diagnostic LED	Bus error on Master circuitry.

		EPROMS
U117	Slave EPROM	See revision number stamped on EPROM.
U191	Master EPROM	See revision number stamped on EPROM.

Figure 2.3 RS-232 Interface PCB

22	Operating Manual for RS-232 for XHR/XFR Series Power Supply

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Contents RS232-XHR RS232-XFR Page Operating Manual for How do you get service? Phone 604 422 Toll Free North America 800 667 Fax 604 421What does this warranty not cover? Disclaimer Product Information About Your Power Supply Model Number Serial Number Purchased From Purchase DateSafety SupplyMain Sections Manual RevisionsAbout This Manual Contents Calibration Features and Specifications DescriptionFeatures and Functions FeaturesFeatures and Specifications Readback FunctionsSpecifications Models 140 12-100 20-60 35-35 40-30Models 60-20 100-12 150-8 300-4 600-2 Models 300 12-220 20-130 33-85 40-70 Models 60-46 100-28 150-18 300-9 600-4 Models 130 20-50 33-33 40-25 60-18 Models 100-10 150-7 300-3.5 600-1.7 Introduction Initial InspectionInstallation and Configuration Initial InspectionRS-232 Interface Subplate Located on Power Supply Rear Panel RS-232 Interface PCB Basic Setup Procedure Step # Description Action ReferenceFlow Switch Setting Condition CommunicationsBaud Rate XON Switch Setting Condition Jumper Connections RS-232 Connector PinPower Supply DCE Host Computer DTE Pin connector Jumper J216 Connections RS-232 Connector PinSwitch Position Power on results RemoteStartup Condition Default Settings Model Example IsetExample Command RS-232 ConnectionLocal Lockout Power Supply Settings Parameter SettingUser Options and Settings 12 OVP Control Mode SelectionHigh OFF LOW User Signals User Signals J7 ConnectorJ7 User Signal Connector Circuit Block Diagram J7 User Cable with Ferrite Block Command Syntax RS-232 OperationOperation FormatParameter Description Form Floating Number Definition ExampleOperation Command Summary Command DescriptionAUXA? Cmode Command Reference Auxa 1 onResponse DLY seconds Lockout. See also Remote/Local Operation on Snsp Remote/Local Operation on Status, and Fault Registers on Section Accumulated Status, Status, and Fault Registers Condition Mnemonic Bit Position Bit Weight 4096Error Codes Error # Error Identification ExplanationTroubleshooting LEDsCalibration Voltage Mode Calibration SetupVoltage Program Calibration Procedure VoltageVoltage Readback Calibration Procedure Current Mode Calibration Current Calibration SetupCurrent Program Calibration Procedure Current Readback Calibration Procedure Over Voltage Protection OVP Calibration Page Xantrex Technology Inc