MPE XR III series Manual de usuario
OPERATING AND SERVICE MANUAL
XR SERIES III
DC POWER SUPPLIES
MAGNA-POWER ELECTRONICS, INC.
39 ROYAL ROAD, FLEMINGTON, NJ 08822
February 20, 2012
SAFETY NOTICE
Before applying power to the system, verify that the unit is configured properly for the user’s
particular application.
CE recognition of XR Series power supplies is based on rack mounted applications only. Use of
these power supplies outside of a rack mount equipment enclosure will expose the user to high
voltage and/or high current sources. Extreme caution must be used under these circumstances.
Two or more XR Series power supplies may be connected in series. Regardless of the number
of units or the voltage ratings of the series connected power supplies, the voltage potential from
any output terminal to chassis ground should not exceed 1000 Vdc.
Installation and service must be performed only by properly trained and qualified personnel who
are aware of dealing with electrical hazards. Ensure that the ac power line ground is properly
connected to the power supply chassis. Furthermore, other power grounds, including those
connected to application maintenance equipment, must be grounded for both personnel and
equipment safety.
Always ensure that facility ac input power is de-energized prior to connecting or disconnecting
the input and output power cables.
Caution: Lethal voltages may be present inside the power supply even when the
ac input voltage is disconnected. Only properly trained and qualified personnel
should remove covers and access the inside of the power supply.
During normal operation, the operator does not have access to hazardous voltages within the
cabinet. Depending on the user’s application, high voltages hazardous to human safety may be
generated normally on the output terminals. Ensure that the output power cables are properly
labeled as to the safety hazards and that any inadvertent contact with hazardous voltages is
eliminated.
This power supply is designed to be permanently connected to the power source requiring a
readily accessible disconnect device incorporated in the fixed wiring.
These operating instructions form an integral part of the equipment and must be available to the
operating personnel at all times. All the safety instructions and advice notes are to be followed.
Neither Magna-Power Electronics, Inc. nor any of the associated sales organizations can accept
responsibility for personal injury, consequential injury, loss, or damage that results from
improper use of the equipment and accessories.
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LIMITED WARRANTY
The following is made in lieu of all warranties expressed or implied.
Magna-Power Electronics, Inc. warranties its products to be free of manufacturing defects for a
period of two (2) years from date of original shipment from its factory. Magna-Power
Electronics, Inc. will repair, replace, or refund the purchase price at its discretion, which upon
examination by Magna-Power Electronics, Inc., is determined to be defective in material or
workmanship, providing such claimed defective material is returned upon written authorization
of Magna-Power Electronics, Inc., freight prepaid.
For products failing within the first 30 days of the warranty period, Magna-Power Electronics,
Inc. will return the repaired product at its expense using a standard shipping method; after 30
days of the warranty period, the repaired product will be returned at the customer’s expense
using the customer’s requested shipping method.
Damage due to corrosion, customer alterations, excessive dust, extreme environmental or
electrical conditions, and/or misuse will be evaluated upon inspection. If inspection reveals that
the cause of damage is not due to materials or workmanship, repair of the product will be treated
on a non-warranty basis.
All electrical, commercial supply parts, and items not manufactured by Magna-Power
Electronics, Inc. shall carry the warranty of the original manufacturer and no more, but under no
circumstances to exceed the warranty period. Replacement parts shall be warranted for a period
of 90 days.
Warranty labor shall only apply if the product, assembly, or part is returned to the factory freight
prepaid and insured. Damage or breakage while in transit is not covered by this warranty.
Magna-Power Electronics, Inc. assumes no responsibility to Buyer for labor to diagnose and
remove defective product and installation of replacement product. Furthermore, Magna-Power
Electronics, Inc. is not liable to Buyer or to any third party for consequential or incidental
damages under any circumstances, whether due to defect in the product, due to delay or failure
of delivery, due to a failure of the product to perform as specified, or for any other reason or
cause. Buyer and Magna-Power Electronics, Inc. agree that Buyer’s sole remedy and Magna-
Power Electronics, Inc.’s sole liability to Buyer is limited to repair, replacement, or refund of
the purchase price of the product as described herein, whether Buyer’s claim arises out of
contract or in tort.
All claims against the warranty shall be the final determination of Magna-Power Electronics,
Inc.
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CLAIM FOR DAMAGE IN SHIPMENT
This instrument received comprehensive mechanical and electrical inspections before shipment.
Immediately upon receipt from the carrier, and before operation, this instrument should be
inspected visually for damage caused in shipment. If such inspection reveals internal or external
damage in any way, a claim should be filed with the carrier. A full report of the damage should
be obtained by the claim agent and this report should be forwarded to us. We will then advise
you of the disposition to be made of the equipment and arrange for repair or replacement. When
referring to this equipment, always include the model and serial number.
RETURNING EQUIPMENT
Before returning any equipment to the factory, the following steps should be taken:
1. Contact our technical service department. Give a full description of the difficulty and
include the model and serial number of the unit. On receipt of this information, we will
give you service information or shipping instructions.
2. Packaging and method of shipment must be coordinated with the factory to insure safe
delivery. All equipment returned for repair require a Return Authorization Number and
must be insured. No returns will be accepted without assignment of a Return
Authorization Number.
3. For non-warranty repairs, we will submit a cost estimate for your approval before
proceeding.
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TABLE OF CONTENTS
Section Title Page
1.0 GENERAL INFORMATION 1
1.1 Description 1
1.2 Features 1
1.3 IEC Symbols Used in Manual 4
1.4 Power Requirements 4
1.5 Specifications 4
2.0 INSTALLATION AND POWER ON CHECK 18
2.1 Cooling 18
2.2 AC Input Connections 18
2.3 DC Output Connections 19
2.4 General Operation 19
2.5 Controls and Indicators 21
2.6 Preparation for Use 21
2.6.1 Unpacking 21
2.6.2 Electrical Check 21
2.6.2.1 XR Series Models 21
2.6.2.2 XRC Series Models 22
3.0 OPERATION 25
3.1 Front Panel Commands 25
3.1.1 Run Mode Commands 25
3.1.2 Set Point Commands 26
3.1.3 Configuration Commands 28
3.1.4 Calibration Commands 31
3.2 Modes of Operation 33
3.2.1 Normal Mode 33
3.2.2 Constant Voltage 33
3.2.3 Constant Current 34
3.3 Remote Sensing 34
3.4 External Programming 35
3.4.1 Resistive Programming 37
3.4.2 Voltage Programming 37
3.4.3 Current Programming 38
3.5 Voltage and Current Monitoring 38
3.6 Digital Input and Output Lines 38
3.7 Diagnostic Functions 39
3.8 Parallel Operation 41
3.8.1 Parallel Operation - Direct 42
3.8.2 Parallel Operation - Master/Slave 42
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3.9 Series Operation 43
3.9.1 Series Operation - Direct 44
3.9.2 Series Operation - Master/Slave 44
3.10 Pulse Loading 45
3.11 Nomenclature 45
4.0 PROGRAMMING WITH SCPI COMMANDS 48
4.1 Command Features 48
4.2 Electrical Testing Using RS232 Communications 48
4.3 SCPI Subsystem Commands 49
4.3.1 Source Subsystem 49
4.3.1.1 VOLT and VOLT:TRIG 50
4.3.1.2 VOLT:PROT 51
4.3.1.3 CURR and CURR:TRIG 51
4.3.1.4 CURR:PROT 52
4.3.1.5 PER (not available for XR Series power supplies) 53
4.3.2 Measure Subsystem 53
4.3.2.1 MEAS:VOLT? 53
4.3.2.2 MEAS:CURR? 54
4.3.3 System Subsystem 54
4.3.3.1 SYST:VERS? 54
4.3.3.2 SYST:ERR? 54
4.3.4 Status Subsystem 55
4.3.4.1 Operation Register 55
4.3.4.2 Questionable Register 56
4.3.5 Output Subsystem 56
4.3.5.1 OUTP? 56
4.3.5.2 OUTP:ARM (not available for XR Series power supplies) 57
4.3.5.3 OUTP:START 57
4.3.5.4 OUTP:STOP 58
4.3.5.5 OUTP:PROT:CLE 58
4.3.6 Abort Subsystem 58
4.3.7 Trigger Subsystem 59
4.3.8 Initiate Subsystem 59
4.3.9 Calibrate Subsystem 60
4.3.9.1 CAL:IDN 60
4.3.9.2 CAL:PASS 60
4.3.9.3 CAL:POT 61
4.3.9.4 CAL:SCAL:VOLT 61
4.3.9.5 CAL:SCAL:CURR 61
4.3.9.6 CAL:SCAL:INP 62
4.3.9.7 CAL:DEF 62
4.3.9.8 CAL:STOP 62
4.3.10 Configure Subsystem 63
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4.3.10.1 REM:SENS 63
4.3.10.2 CONT:INT 63
4.3.10.3 CONT:EXT 64
4.3.10.4 INTE 64
4.3.10.5 CONF:SETPT 64
4.3.11 GPIB Communications Subsystem 65
4.3.11.1 GPIB:VERS? (Optional GPIB only) 65
4.3.11.2 GPIB:ADDR (Optional GPIB only) 65
4.3.12 Ethernet Communications Subsystem 66
4.3.12.1 NET:VERS? (Optional Ethernet only) 66
4.3.12.2 NET:MAC? (Optional Ethernet only) 66
4.3.12.3 NET:SER? (Optional Ethernet only) 67
4.3.12.4 NET:ADDR (Optional Ethernet only) 67
4.3.12.5 NET:GATE (Optional Ethernet only) 67
4.3.12.6 NET:SUBN (Optional Ethernet only) 68
4.3.12.7 NET:PORT (Optional Ethernet only) 68
4.3.12.8 NET:HOST? (Optional Ethernet only) 69
4.3.12.9 NET:DHCP (Optional Ethernet only) 69
4.3.13 Recall Subsystem 69
4.3.14.1 MOD:TYPE:SEL 70
4.3.14.2 MOD:TABL 71
4.3.14.3 MOD:SAVE 72
4.3.14.4 MOD:TABL:LOAD 73
4.3.15 SCPI Data Formats 73
4.4 IEEE-488 Event Processing 74
4.5.1 Clear 74
4.5.2 Read Event Status Register 75
4.5.3 Read and Set Event Status Enable Register 77
4.5.4 Read Status Byte Register 77
4.5.5 Read and Set Service Request Enable Register 78
4.5.6 Read Model Number, Part Number, and Serial Number 78
4.5.7 Save 79
4.5.8 Recall 79
4.5.9 Reset 80
4.6 Error Messages 80
4.7 Restricted Command Set 81
5.0 INTERFACING USING THE REMOTE INTERFACE SOFTWARE 84
5.1 Application Setup 84
5.2 Virtual Control Panel 84
5.3 Command Panel 86
5.4 Register Panel 86
5.5 Calibration Panel 88
5.6 Firmware Panel 89
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