Xantrex Technology RS232-XPD manual Operation

Page 38

Operation

Command Syntax

Command Terminators indicate the end of a command string and tell the power supply to Terminators execute the command. The termination character is LF (Line Feed).

Format:

COMMAND <parameter>; COMMAND <parameter>, <parameter><LF>

Most computer controllers automatically send LF with output statements.

Order You may send commands in any order, keeping in mind that only those commands received after a HOLD and before a TRG (trigger) will be released by the TRG command. In addition, only these commands received after a supply disable and before a RST (reset) or OUT ON command will be released by the RST command or the OUT command. Commands are executed in the order they are received.

36

Operating Manual for RS-232 for XPD Series Power Supply

Image 38
Contents RS232-XPD Page Internal RS-232 Interface for XPD 500 Watt Series 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 Contents Features and Specifications DescriptionFeatures and Specifications Features and FunctionsFeatures Readback FunctionsSpecifications Models 18-30 33-16 60-9 120-4.5Features and Specifications 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 ReferenceBaud Rate Flow Switch Setting ConditionCommunications XON Switch Setting Condition Jumper Connections RS-232 Connector PinPower Supply DCE Host Computer DTE Pin connector Jumper J10 Connections RS-232 Connector PinStartup Switch Position Power on resultsRemote Condition Default Settings Model Example IsetExample RS-232 Connector J4 Pinouts default configuration RS-232 ConnectionPower Supply Settings Parameter SettingUser Options and Settings 12 OVP Control Mode SelectionHigh OFF LOW User Signals User Signals J21 ConnectorJ21 User Signal Connector Circuit Block Diagram J21 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 Program Calibration Procedure Voltage Mode CalibrationSetup VoltageVoltage Readback Calibration Procedure Current Program Calibration Procedure Current Mode CalibrationCurrent Calibration Setup Current Readback Calibration Procedure Over Voltage Protection OVP Calibration Page Xantrex Technology Inc