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RS232-XHR
RS232-XFR
RS232-XFR3
Operating Manual
Internal RS-232 Interface
for XHR/XFR Series
Programmable DC Power
Supplies
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Operating Manual for Internal RS-232 Interface for XHR 1000 Watt Series, XFR 1200 Watt Series and XFR 2800 Watt Series Programmable DC Power Supplies
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Limited What does this warranty cover and how long does it last? Warranty This Limited Warranty is provided by Xantrex Technology, Inc. (“Xantrex”) and covers defects in workmanship and materials in your RS-232 Interface Card. This warranty lasts for a Warranty Period of 5 years from the date of purchase at point of sale to you, the original end user customer. What will Xantrex do? Xantrex will, at its option, repair or replace the defective product free of charge, provided that you notify
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Direct returns may be performed according to the Xantrex Return Material Authorization Policy described in your product manual. For some products, Xantrex maintains a network of regional Authorized Service Centers. Call Xantrex or check our website to see if your product can be repaired at one of these facilities. In any warranty claim, dated proof of purchase must accompany the product and the product must not have been disassembled or modified without prior written authorization by Xantre
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Disclaimer Product THIS LIMITED WARRANTY IS THE SOLE AND EXCLUSIVE WARRANTY PROVIDED BY XANTREX IN CONNECTION WITH YOUR XANTREX PRODUCT AND IS, WHERE PERMITTED BY LAW, IN LIEU OF ALL OTHER WARRANTIES, CONDITIONS, GUARANTEES, REPRESENTATIONS, OBLIGATIONS AND LIABILITIES, EXPRESS OR IMPLIED, STATUTORY OR OTHERWISE IN CONNECTION WITH THE PRODUCT, HOWEVER ARISING (WHETHER BY CONTRACT, TORT, NEGLIGENCE, PRINCIPLES OF MANUFACTURER’S LIABILITY, OPERATION OF LAW, CONDUCT, STATEMENT OR OTHERWISE),
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Information WITHOUT LIMITING THE GENERALITY OF THE FOREGOING, UNLESS SPECIFICALLY AGREED TO BY IT IN WRITING, XANTREX a. MAKES NO WARRANTY AS TO THE ACCURACY, SUFFICIENCY OR SUITABILITY OF ANY TECHNICAL OR OTHER INFORMATION PROVIDED IN MANUALS OR OTHER DOCUMENTATION PROVIDED BY IT IN CONNECTION WITH THE PRODUCT; AND b. ASSUMES NO RESPONSIBILITY OR LIABILITY FOR LOSSES, DAMAGES, COSTS OR EXPENSES, WHETHER SPECIAL, DIRECT, INDIRECT, CONSEQUENTIAL OR INCIDENTAL, WHICH MIGHT ARISE OUT OF THE
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Power Supply WARNING—High Energy and High Voltage Exercise caution when using and calibrating a power supply. High energy levels Safety can be stored at the output voltage terminals on a power supply in normal operation. In addition, potentially lethal voltages exist in the power circuit and on the output and sense connectors of a power supply with a rated output greater than 40 V. Filter capacitors store potentially dangerous energy for some time after power is removed. CAUTION ! Operate t
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About This Manual This technical manual is for the RS-232 Interface; a microprocessor-controlled option card for all models of XFR Series and XHR Series DC output power supplies. This manual provides you with specifications, user options, and configuration instructions for the interface, along with a command set which allows you to control your power supply from a computer console. Error messages and calibration procedures are also included. This manual is designed for the user who is famil
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About This Manual viii Operating Manual for RS-232 for XHR/XFR Series Power Supply
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Contents About This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii Section 1. Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Features and Features and Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Contents Command Reference44 Accumulated Status, Status, and Fault Registers51 Error Codes53 Troubleshooting54 Diagnostic LEDs54 Section 4. Calibration Introduction55 Voltage Mode Calibration56 Voltage Calibration Setup56 Voltage Program Calibration Procedure56 Voltage Readback Calibration Procedure57 Current Mode Calibration58 Current Calibration Setup58 Current Program Calibration Procedure58 Current Readback Calibration Procedure59 Over Voltage Protection (OVP) Calibration60 x Operating Manua
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Section 1. Features and Specifications Description The RS-232 Interface is a microprocessor-controlled option card for all models of the XHR series and XFR series of DC output power supply. Installed internally, the RS-232 interface card gives you remote digital control of simple test systems. It features fast, 16-bit resolution for programming and readback and uses bit serial protocol for sending data between the computer and the interface. The RS-232 interface has an extensive command set
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Features and Specifications Features and Functions Features and Functions Features • 16-bit programming and readback of voltage and current • Programmable soft limits for voltage and current • Programmable over voltage protection with reset • Easy-to-use, self-documenting command set • Standardized commands for complete communication with any of the supplies in the system • User-programmable isolated fault, polarity, isolation, and auxiliary, user-defined output signals. • LED status signals:
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Features and Specifications Specifications Specifications The specifications in this section are warranted at 25°C ±5°C unless otherwise specified. All specifications are subject to change without notice. Table 1.1 Specifications for XFR 1200 W Series Supply with RS-232 Interface Installed (7.5 V to 40 V) Models 7.5-140 12-100 20-60 35-35 40-30 Program Resolution Voltage 1.2mV 3.1mV 5.1mV 5.4mV 6.2mV Current 18.3mA 7.1mA 4.7mA 5.4mA 3.6mA OVP 1.2mV 3.1mV 5.1mV 5.4mV 6.2mV 1 Program Accuracy Vo
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Features and Specifications Specifications Table 1.2 Specifications for XFR 1200 W Series Supply with RS-232 Interface Installed (60 V to 600 V) Models 60-20 100-12 150-8 300-4 600-2 Program Resolution Voltage 9.3mV 15.5mV 23.2mV 46.4mV 92.7mV Current 2.6mA 1.5mA 1.0mA 0.5mA 0.3mA OVP 9.3mV 15.5mV 23.2mV 46.4mV 92.7mV 1 Program Accuracy Voltage 150mV 150mV 225mV 225mV 300mV ±0.25% ±0.35% ±0.35% ±0.35% ±0.35% Current 120mA 80mA 80mA 80mA 75mA ±0.1% ±0.1% ±0.1% ±0.1% ±0.1% OVP 600mV 1.0V 1.5V 3.0
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Features and Specifications Specifications Table 1.3 Specifications for XFR 2800 W Series Supply with RS-232 Interface Installed (7.5 V to 40 V) Models 7.5-300 12-220 20-130 33-85 40-70 Program Resolution Voltage 1.2mV 3.1mV 5.1mV 5.1mV 6.2mV Current 11.3mA 4.3mA 2.6mA 13.0mA 2.2mA OVP 1.2mV 3.1mV 5.1mV 5.1mV 6.2mV 1 Program Accuracy Voltage 10mV 75mV 75mV 75mV 75mV ±0.12% ±0.12% ±0.12% ±0.3% ±0.3% Current 300mA 165mA 120mA 425mA 110mA ±0.15% ±0.15% ±0.15% ±0.1% ±0.15% OVP 75mV 200mV 330mV 330m
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Features and Specifications Specifications Table 1.4 Specifications for XFR 2800 W Series Supply with RS-232 Interface Installed (60 V to 600 V) Models 60-46 100-28 150-18 300-9 600-4 Program Resolution Voltage 9.3mV 15.5mV 23.2mV 46.4mV 92.7mV Current 1.4mA 0.9mA 0.6mA 0.3mA 0.2mA OVP 9.3mV 15.5mV 23.2mV 46.4mV 92.7mV 1 Program Accuracy Voltage 150mV 150mV 225mV 225mV 300mV ±0.3% ±0.35% ±0.35% ±0.35% ±0.35% Current 80mA 80mA 80mA 75mA 75mA ±0.1% ±0.1% ±0.1% ±0.1% ±0.1% OVP 600mV 1.0V 1.5V 3.0V
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Features and Specifications Specifications Table 1.5 Specifications for XHR 1000 W Series Supply with RS-232 Interface Installed (7.5 V to 60 V) Models 7.5-130 20-50 33-33 40-25 60-18 Program Resolution Voltage 1.2mV 3.1mV 5.1mV 6.2mV 9.3mV Current 18.3mA 7.1mA 4.7mA 3.6mA 2.6mA OVP 1.2mV 3.1mV 5.1mV 6.2mV 9.3mV 1 Program Accuracy Voltage 10mV 75mV 75mV 75mV 150mV ±0.12% ±0.12% ±0.12% ±0.3% ±0.25% Current 500mA 250mA 165mA 140mA 120mA ±0.1% ±0.1% ±0.1% ±0.15% ±0.1% OVP 80mV 200mV 330mV 400mV 60
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Features and Specifications Specifications Table 1.6 Specifications for XHR 1000 W Series Supply with RS-232 Interface Installed (100 V to 600 V) Models 100-10 150-7 300-3.5 600-1.7 Program Resolution Voltage 15.5mV 23.2mV 46.4mV 92.7mV Current 1.5mA 1.0mA 0.5mA 0.3mA OVP 15.5mV 23.2mV 46.4mV 92.7mV 1 Program Accuracy Voltage 150mV 225mV 225mV 300mV ±0.35% ±0.35% ±0.35% ±0.35% Current 80mA 80mA 80mA 75mA ±0.1% ±0.1% ±0.1% ±0.1% OVP 1.0V 1.5V 3.0V 6V Readback Resolution Voltage 15.5mV 23.2mV 46.
