Xantrex Technology RS232-XHR Figure 2.3 RS-232 Interface PCB

Installation and Configuration

Initial Inspection

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

Figure 2.3 RS-232 Interface PCB

JUMPER SELECTION

J65 Local OVP control selection [closed] [default]. See page 32.

[open] Front Panel OVP Control.

J93 User TTL shutdown (S/D)

selection

[1-2] User TTL S/D line active low. See page 35.

[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

receive pin selection

[3-1] Receives on pin 3 (TXD) [default]

[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)

[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)

J218 RS-232 flow control selection of

RTS/CTS or DTR/DSR

[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.

Contents

Main Page Page Limited Warranty Page Disclaimer Exclusions Page Page About This Manual Main Sections Manual Revisions Page Contents Section 1. Features and Specifications Section 2. Installation and Configuration Section 3. Operation Section 4. Calibration Section 1. Features and Specifications Description Page Specifications Table 1.1 Specifications for XFR 1200 W Series Supply with RS-232 Interface Installed (7.5V to 40 V) Table 1.2 Specifications for XFR 1200 W Series Supply with RS-232 Interface Installed (60 V to 600 V) Table 1.3 Specifications for XFR 2800 W Series Supply with RS-232 Interface Installed (7.5V to 40 V) Table 1.4 Specifications for XFR 2800 W Series Supply with RS-232 Interface Installed (60 V to 600 V) Table 1.5 Specifications for XHR 1000 W Series Supply with RS-232 Interface Installed (7.5V to 60 V) Table 1.6 Specifications for XHR 1000 W Series Supply with RS-232 Interface Installed (100V to 600 V) Section 2. Installation and Configuration Figure 2.1 20 Power Supply Front Panel with RS-232 Interface Installed (1200 Watt Power Supply Shown) on page 34 Figure 2.2 RS-232 Interface Subplate (Located on Power Supply Rear Panel) Figure 2.3 RS-232 Interface PCB 22 Basic Setup Procedure Communications Page Page Remote/Local Operation Page Page RS-232 Connection Power Supply Settings Table 2.11 Power Supply Settings User Options and Settings Page User Signals Page Page Section 3. Operation Introduction RS-232 Operation Command Syntax Page Operation Command Syntax Table 3.1 Command Parameters Floating Point Number <float> Variables sent with command parameters are Table 3.2 Floating Point Numbers Command Strings Parameter Description Form Floating Number Definition Example ISET 2.0A; VSET 5V ISET 2.0A; VSET 5V Page Command Summary Table 3.3 Programming Commands Table 3.4 Query Commands Table 3.5 Calibration Commands Table 3.6 Status Commands Command Reference Table 3.7 Command Reference 51 Page page 27 Status, and Fault Registers on page 51 Remote/Local Operation on page 27 Status, and Fault Registers on page 51 Accumulated Status, Status, and Fault Registers on page 51 Registers on page 51 Page Accumulated Status, Status, and Fault Registers Table 3.8 Accumulated Status, Status, and Fault Registers Notes: Error Codes Table 3.9 Error Codes Troubleshooting Section 4. Calibration Voltage Mode Calibration V Page Current Mode Calibration V Page Over Voltage Protection (OVP) Calibration Page Xantrex Technology Inc.