Xantrex Technology ENET-XFR Power Supply Settings, Local Lockout LLO Command, Xon/Xoff, Rts/Cts

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Power Supply Settings

Local Lockout (LLO) Command

Use the Local Lockout command to disable the LOCAL button on the power supply front panel. With LLO in effect, you cannot return to local control by pressing the front panel LOCAL switch. You can still return to local mode by sending the Go to Local (GTL) command. However, to turn off LLO and return the power supply to local mode, send the REN OFF command. Only the REN OFF command will remove the LLO condition.

Example:

LLO

Set Local Lockout

GTL

Return the power supply to local mode.

 

Local Lockout is still in effect

REN OFF

Turn off Local Lockout and return the

 

power supply to local mode

Power Supply Settings

For serial communication, the computer and the Ethernet/RS-232 Interface must share the same communication settings. Make sure that the settings of the computer and of the power supply agree with those shown in Table 2-11.

Table 2-11

Power Supply Settings

 

 

 

 

TransmissionParameter

AsynchronousSetting

 

 

Mode

Full Duplex

 

 

Speeds

75, 150, 300, 600, 1200, 2400, 4800, 9600 (default)

 

 

Parity

None

 

 

Connector

DB9-pin Male

 

 

Start Bit

1

 

 

Stop Bit

1

 

 

Data Bits

8

 

 

Protocols

XON/XOFF

 

RTS/CTS

 

NONE (default)

 

 

TM-XR9B-01XN

2–23

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Contents Operating Manual Page XFR 1.2kW and 2.8kW Ethernet/RS-232 Interface Option Date and Revision Purpose ScopeAudience Organization Related Information Conventions UsedPage Important Safety Instructions Viii Contents Operation Specifications Advanced Ethernet AdministrationCalibration Xii Figures Xiv Tables Xvi Description FeaturesInterface Features Features and FunctionsEthernet Features Programmable FunctionsReadback Functions Page Introduction ConfigurationFor RS-232 Initial Inspection SRQ Front PanelERR FLT1Item Ethernet/RS-232 Interface PCB Xoff 2Ethernet/RS-232 Interface Jumper SelectionsChanging Internal Jumpers Procedure for 1.2kW XFRProcedure for 2.8kW XFR Basic Setup Procedure Ethernet 1Step#DescriptionActionModeConfigure for Ethernet1Step Basic Setup Procedure RS-232Ethernet Configuring for Ethernet or RS-232Ethernet Connection Ethernet CommunicationsLocating the Power Supply on Your Network Configuring Ethernet Bridge Background Installing and Using RealPort1RS-232 Connection RS-232CommunicationsBaud Rate Selection 6Jumper J2 Settings for Baud Rate7Jumper J2 Flow Control Section Flow Control SelectionRemote/Local Operation Remote/Local Mode StartupRemote Mode Operation Remote Enable REN Command Local Mode OperationLocal Lockout LLO Command Power Supply SettingsXON/XOFF RTS/CTSOVP Selection Additional User Options and SettingsTTL Shutdown Polarity LowonHigh LOW OFF User Lines Connector User SignalsUser Lines Signal Connector Circuit Block Diagram 7User Lines Cable with Ferrite Block User Lines Cable ConnectionOperation Command Syntax RS-232OperationManual Conventions Format Command Format and ParametersFlo ting Point Number floa Command Terminators Command StringsOrder Iset 2.0A VsetCommand Summary CMODE? AUXB?DLY? ERR?Idata FAULT?IHI ILOCommand Reference AUXA?Cmode 1/ON Description AlsoRemote/Local Operation on Chapter Mask None = Unmask ALL ALL, None Command Voltage settings which are being held. See Hold command ASTS? Accumulated Status, Status, and Fault RegistersREM PONACF OPFError Codes Error0 #ErrorNo ErrorsIdentificationExplanationDiagnostic LEDs Troubleshooting10 Ethernet Mode Tips Ethernet Mode Troubleshooting TipsPossibleCauses RS-232and/or Ethernet Mode Troubleshooting Tips RS-232Mode Troubleshooting TipsPage Calibration Calibration Voltage Mode Calibration Voltage Calibration SetupVoltage Program Calibration Procedure Voltage Readback Calibration Procedure Current Mode Calibration Current Calibration SetupCurrent Program Calibration Procedure Current Readback Calibration Procedure Over Voltage Protection OVP Calibration Page Specifications OVP 40-30600-2 40-70 600-4 Page Administration Changing the Root Password Resetting the Configuration to Defaults Resetting the Configuration from a BrowserIntroduction Copying the Configuration to and from a Server Viewing Port Statistics and SettingsViewing Network Statistics Interpreting LED Information NETDIA Page Warranty Warranty and Product InformationProduct DisclaimerExclusions Return Material Authorization PolicyReturn Procedure Out of Warranty ServiceInformation About Your System Page Xantrex Technology Inc