Ametek SFA Series Ethernet Programming Manuale Utente

M550129-03 Rev K www.programmablepower.com SG Series IEEE 488.2/RS232 and Ethernet Options Programming Manual

Contents SG Series Programming xii M550129-03 Rev K This page intentionally left blank.

SCPI Command Operation SG Series Programming 6-28 M550129-03 Rev K :RESET? :SAVELAST <0|1> :SAVELAST? :OUTPut :CURRent :CALCulat

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-29 6.12.2 CALIBRATION SCPI Command Reference The letter “C” in the “SCPI” column mea

SCPI Command Operation SG Series Programming 6-30 M550129-03 Rev K Command Description SCPI :GAIN? Returns the value of the gain for curr

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-31 Command Description SCPI :SAVELAST <0|1> Sets the SAVELAST condition “0” di

SCPI Command Operation SG Series Programming 6-32 M550129-03 Rev K Command Description SCPI :LOCK Disables access to the non-volatile memory.

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-33 NOTE: Contact the factory for detailed information if the desired wave

SCPI Command Operation SG Series Programming 6-34 M550129-03 Rev K 6.13.2 SGI SOURCE SCPI Command Subsystem The Power command and its correspondin

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-35 6.13.3 SGI PROGRAM SCPI Command Subsystem The PROGRAM subsystem, only available i

SCPI Command Operation SG Series Programming 6-36 M550129-03 Rev K :NAME “name”,<chan#> :NAME? :SAVe :SELected :ALL :STA

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-37 Command Description SCPI :DEFine <step#>, RAMPTOC, <volts>, <

SG Series Programming Contents M550129-03 Rev K xiii

SCPI Command Operation SG Series Programming 6-38 M550129-03 Rev K Command Description SCPI :DEFine <step#>, LOOP,<count> Progra

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-39 Command Description SCPI :SELected Causes the presently selected sequenc

SCPI Command Operation SG Series Programming 6-40 M550129-03 Rev K Command Description SCPI :NAME “sequence name” Performs one of two possib

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-41 Command Description SCPI :STATe? Returns the present state for the selected

SCPI Command Operation SG Series Programming 6-42 M550129-03 Rev K 6.13.4 SGI MEASURE SCPI Command Subsystem The POWer query was added to the Meas

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-43 Command Description SCPI :ARM <boolean> Readies the last loaded sequenc

SCPI Command Operation SG Series Programming 6-44 M550129-03 Rev K *CLS // clear the unit to its power-on default settings. *RST //

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-45 6.14.4 Hardware Trigger Example This example applies only to units with the Exter

SCPI Command Operation SG Series Programming 6-46 M550129-03 Rev K // value (5.0 A) to 25.0 A in 30 seconds. 6.14.7 Ramp V Example 2 Pro

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-47 6.14.9 Sequence Creation and Execution Examples These examples assume that the se

Contents SG Series Programming xiv M550129-03 Rev K CONTENTS SECTION 1 OVERVIEW ...

SCPI Command Operation SG Series Programming 6-48 M550129-03 Rev K PROG:STAT COMPLETE PROG:SAVE:SEL PROG:STAT? Response: Ram[0]=“STOPPED”,Slave[0]

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-49 (Notice in this example the sequence is being ended with a RETURN rather than a S

SCPI Command Operation SG Series Programming 6-50 M550129-03 Rev K PROG:DEF 2, RAMPTOV, 3, 5, 4, 11, 10 //ramp from 3 volts to 5 volts in 10 se

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-51 EXAMPLE 4 Issue *RST to establish a known state. In this example, create a sequen

SCPI Command Operation SG Series Programming 6-52 M550129-03 Rev K OUTP:STAT ON PROG:STAT RUN Following is a diagram for Example 4. Figure 6-4.

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-53 The formula for charging is )1(10RCte−−. Issue *RST to establish a known state. P

SCPI Command Operation SG Series Programming 6-54 M550129-03 Rev K volts in 0.1 sec) PROG:DEF 17, RAMPTOV, 7.77, 7.98, 5, 20, 0.1 (ramp from

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-55 to 3.82 volts in 0.1 sec PROG:DEF 8, RAMPTOV, 3.82, 3.46, 5, 20, 0.1 //ramp from

SCPI Command Operation SG Series Programming 6-56 M550129-03 Rev K PROG:NAME “Charge” OUTP:STAT ON PROG:STAT RUN The output for Example 5 should

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-57 EXAMPLE 6 This example shows how to make an infinite loop for the creation of a c

SG Series Programming Contents M550129-03 Rev K xv 4.3 Specifications ...

SCPI Command Operation SG Series Programming 6-58 M550129-03 Rev K To stop the execution of the square wave sequence, issue the STOP st

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-59 EXAMPLE 7 This example shows how to make a definite length square wave

SCPI Command Operation SG Series Programming 6-60 M550129-03 Rev K OUTP:STAT ON PROG:STAT RUN The power supply output for Example 7 should look s

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M550129-03 Rev K 7-1 SECTION 7 CALIBRATION CAUTION Please refer to the power supply operation manual for further information before performing cal

Calibration SG Series Programming 7-2 M550129-03 Rev K be issued once calibration procedures have been performed. 7.2 SETUP FOR CALIBRATION This sect

SG Series Programming Calibration M550129-03 Rev K 7-3 7.3 VOLTAGE PROGRAMMING CALIBRATION (ETHERNET) STEP DESCRIPTION 1. Issue a *CLS command

Calibration SG Series Programming 7-4 M550129-03 Rev K 13. Enter the actual output voltage value of the third calibration point: CAL:OUTP:VOLT:FIVEP

SG Series Programming Calibration M550129-03 Rev K 7-5 7.4 VOLTAGE PROGRAM GAIN/OFFSET AND MEASUREMENT READBACK CALIBRATION (ETHERNET, GPIB) NOTE:

Contents SG Series Programming xvi M550129-03 Rev K 6.3.1 Parameter Definitions ...

Calibration SG Series Programming 7-6 M550129-03 Rev K 11. Program the DIA to unlock the non-volatile memory for calibration value storage: CAL:UNLO

SG Series Programming Calibration M550129-03 Rev K 7-7 7.6 CURRENT PROGRAMMING CALIBRATION (ETHERNET) Preparation: 1. Power down the Unit Under T

Calibration SG Series Programming 7-8 M550129-03 Rev K 10. Enter the actual output current of the second calibration point: CAL:OUTP:CURR:FIVEPOINT

SG Series Programming Calibration M550129-03 Rev K 7-9 23. Program the supply to lock the non-volatile memory for calibration value protection: C

Calibration SG Series Programming 7-10 M550129-03 Rev K 9. Reset the output current to 0 amps. CAL:OUTP:CURR:DAC 0 10. Program the Digital Interf

SG Series Programming Calibration M550129-03 Rev K 7-11 7.8 ANALOG PROGRAM ADJUSTMENT This sections applies only to units with the Isolated Inte

Calibration SG Series Programming 7-12 M550129-03 Rev K Figure 7-1. Potentiometer Locations STANDARD CALIBRATION ADJUSTMENT R35 = VPRES (1mA) Adjust

SG Series Programming Calibration M550129-03 Rev K 7-13 Preparation: 1. Remove prime AC power. 2. Connect the power supply to a precision curren

Calibration SG Series Programming 7-14 M550129-03 Rev K 7.8.1 Adjustment for Current Mode STEP DESCRIPTION 1. Set the SGI Series unit to operate i

SG Series Programming Calibration M550129-03 Rev K 7-15 7. Verify the unit is set to 100% ± 0.8% of full-scale output current. If necessary, adjus

SG Series Programming Contents M550129-03 Rev K xvii 6.14.7 Ramp V Example 2...

Calibration SG Series Programming 7-16 M550129-03 Rev K 7. Set the programming source to 0.5V ±1mV. 8. Verify that the unit is set to 10% ± 0.25%

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M550129-03 Rev K 8-1 SECTION 8 SCPI STATUS IMPLEMENTATION

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M550129-03 Rev K 8-3 Fault events which must be enabled by the Protection Enable Register before they are recorded in the fault register. Bit Hex

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M550129-03 Rev K Index-1 INDEXA Accuracy programming, Ethernet, 4-4 readback, Ethernet, 4-5 Analog Program Adjustment, 7-11 atures and Functions Et

SCPI Status Implementation SG Series Programming Index-2 M550129-03 Rev K Ethernet, 5-10 External User Control Signal Connector SHUTDOWN input signal

SG Series Programming Calibration M550129-03 Rev K Index-3 Rear Panel Ethernet Layout, 5-1 Rear Panel Configuration Switch Address Selection, GPIB,

Contents SG Series Programming xviii M550129-03 Rev K Figure 5-2. SG Rear Panel with Ethernet/RS232 Options ...

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M550129-03 Rev K 1-1 SECTION 1 OVERVIEW 1.1 INTRODUCTION This manual provides instructions for full remote programming control and monitori

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M550129-03 Rev K 2-1 SECTION 2 IEEE 488.2 GPIB/RS232 FEATURES, FUNCTIONS AND SPECIFICATIONS 2.1 INTRODUCTION This section introduces the features

IEEE/GPIB Features, Functions, Specifications SG Series Programming 2-2 M550129-03 Rev K 2.4 READBACK FUNCTIONS • Actual measured voltage and curren

M550129-03 Rev K 3-1 SECTION 3 IEEE 488.2 GPIB/ RS232 CONFIGURATIONS AND REMOTE PROGRAMMING 3.1 REAR PANEL This section provides illustrations

IEEE/RS232 Configuration and Remote Programming SG Series Programming 3-2 M550129-03 Rev K Figure 3-2. SG Unit with GPIB/RS232 Option 1 – RS232 (R

SG Series Programming IEEE/RS232 Configuration and Remote Programming M550129-03 Rev K 3-3 3.2 RS232 SETUP PROCEDURE This section provides a quick

IEEE/RS232 Configuration and Remote Programming SG Series Programming 3-4 M550129-03 Rev K 2. Set the rear panel Remote/Local switch to Remote (On o

SG Series Programming IEEE/RS232 Configuration and Remote Programming M550129-03 Rev K 3-5 3.3.1 Configuration Switch The DIP switch (may be 8-pin o

IEEE/RS232 Configuration and Remote Programming SG Series Programming 3-6 M550129-03 Rev K 3.3.2 Remote/Local Selection Set the rear panel Remote/Loc

SG Series Programming IEEE/RS232 Configuration and Remote Programming M550129-03 Rev K 3-7 Table 3-2. Remote Power-on Conditions Condition Default

IEEE/RS232 Configuration and Remote Programming SG Series Programming 3-8 M550129-03 Rev K 3.3.3 Power-On GPIB Service Request (PON SRQ) Selection Se

SG Series Programming IEEE/RS232 Configuration and Remote Programming M550129-03 Rev K 3-9 3.4 REMOTE PROGRAMMING VIA RS232 The RS232 interface oper

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M550129-03 Rev K 4-1 SECTION 4 ETHERNET INTERFACE FEATURES, FUNCTIONS AND SPECIFICATIONS 4.1 INTRODUCTION This section covers the Remote Programming

Ethernet Features, Functions and Specifications SG Series Programming 4-2 M550129-03 Rev K INTERNET OR LAN CONNECTION To operate your Sorensen Ethern

SG Series Programming Ethernet Features, Functions and Specifications M550129-03 Rev K 4-3 • Soft limits for voltage and current • Overvoltage pro

Ethernet Features, Functions and Specifications SG Series Programming 4-4 M550129-03 Rev K Description Sorensen Power Supply SGx<base model> I

SG Series Programming Ethernet Features, Functions and Specifications M550129-03 Rev K 4-5 4.3.6 Readback Accuracy SGA SGI Voltage ± (0.1% of fu

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SG Series Programming Ethernet Features, Functions and Specifications M550129-03 Rev K 4-7

M550129-03 Rev K 5-1 SECTION 5 ETHERNET CONFIGURATION AND REMOTE PROGRAMMING 5.1 REAR PANEL This section provides illustrations of the SG power sup

Ethernet Configuration and Remote Programming SG Series Programming 5-2 M550129-03 Rev K Figure 5-2. SG Rear Panel with Ethernet/RS232 Options 1 –

SG Series Programming Ethernet Configuration and Remote Programming M550129-03 Rev K 5-3 Figure 5-3. SGI Rear Panel with Ethernet/RS232 Options (4

Ethernet Configuration and Remote Programming SG Series Programming 5-4 M550129-03 Rev K NOTE: The SG Ethernet Option has been designed and tested to

SG Series Programming Ethernet Configuration and Remote Programming M550129-03 Rev K 5-5 Interface differs in that its banner shows “SGA” and it doe

Ethernet Configuration and Remote Programming SG Series Programming 5-6 M550129-03 Rev K c. In the Network Connections window, right click the icon

SG Series Programming Ethernet Configuration and Remote Programming M550129-03 Rev K 5-7 4. Power on the power supply and allow the power supply to

Ethernet Configuration and Remote Programming SG Series Programming 5-8 M550129-03 Rev K interface adapter. The following figures show the DIP switch

SG Series Programming Ethernet Configuration and Remote Programming M550129-03 Rev K 5-9 5.2.6 Remote/Local Selection Set the rear panel Remote/Loca

M550129-03 Rev K vii About AMETEK AMETEK Programmable Power, Inc., a Division of AMETEK, Inc., is a global leader in the design and manufacture of p

Ethernet Configuration and Remote Programming SG Series Programming 5-10 M550129-03 Rev K Table 5-2. Remote Mode Power-on Conditions Condition Defa

SG Series Programming Ethernet Configuration and Remote Programming M550129-03 Rev K 5-11 Table 5-3. External User Control Signal Connector Pinout

Ethernet Configuration and Remote Programming SG Series Programming 5-12 M550129-03 Rev K SCPI Command Internal Relay Contact State Pin (return

SG Series Programming Ethernet Configuration and Remote Programming M550129-03 Rev K 5-13 5.4 PROGRAMMING/COMMUNICATION VIA ETHERNET With the Ethern

Ethernet Configuration and Remote Programming SG Series Programming 5-14 M550129-03 Rev K 5.5 ETHERNET WEB PAGES, OVERVIEW The layout of each of

SG Series Programming Ethernet Configuration and Remote Programming M550129-03 Rev K 5-15 Figure 5-11. Login Window Once you have logged in, the L

Ethernet Configuration and Remote Programming SG Series Programming 5-16 M550129-03 Rev K 5.5.1 HOME This is the default, information-only page. It d

SG Series Programming Ethernet Configuration and Remote Programming M550129-03 Rev K 5-17 • IP Address: your power supply’s address actually in use

Ethernet Configuration and Remote Programming SG Series Programming 5-18 M550129-03 Rev K To change: Type the new name (15 characters maximum) in th

SG Series Programming Ethernet Configuration and Remote Programming M550129-03 Rev K 5-19 update (or make all desired changes before clicking

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Ethernet Configuration and Remote Programming SG Series Programming 5-20 M550129-03 Rev K Primary: Obtain an IP Address Automatically (DHCP) and Auto

SG Series Programming Ethernet Configuration and Remote Programming M550129-03 Rev K 5-21 5.5.3 SETTINGS The Settings page is available to users who

Ethernet Configuration and Remote Programming SG Series Programming 5-22 M550129-03 Rev K FAULT indicator: highlighted red if fault has occurred OUTP

SG Series Programming Ethernet Configuration and Remote Programming M550129-03 Rev K 5-23 Figure 5-15. Alert Message for Save Settings SCPI COMMAN

Ethernet Configuration and Remote Programming SG Series Programming 5-24 M550129-03 Rev K 5.5.4 STATUS The Status page displays updated information f

SG Series Programming Ethernet Configuration and Remote Programming M550129-03 Rev K 5-25 Last Calibration Date: displays the date that the power su

Ethernet Configuration and Remote Programming SG Series Programming 5-26 M550129-03 Rev K 5.5.5 POWER The Power page (only in SGI) displays updated i

SG Series Programming Ethernet Configuration and Remote Programming M550129-03 Rev K 5-27 Stop Current: the programmed current setting when you exit

Ethernet Configuration and Remote Programming SG Series Programming 5-28 M550129-03 Rev K 5.5.6 PRESETS The Presets page (only in SGI) displays store

SG Series Programming Ethernet Configuration and Remote Programming M550129-03 Rev K 5-29 • Over Volt: click in the Over Volt field and input a new

SG Series Programming Contents M550129-03 Rev K ixImportant Safety Instructions Before applying power to the system, verify that your product is conf

Ethernet Configuration and Remote Programming SG Series Programming 5-30 M550129-03 Rev K 5.5.7 SECURITY Accessible only if you have Administrative (

SG Series Programming Ethernet Configuration and Remote Programming M550129-03 Rev K 5-31 ADD NEW USER Accessible from the Security Page by clicking

Ethernet Configuration and Remote Programming SG Series Programming 5-32 M550129-03 Rev K EDIT EXISTING USER Accessible from the Security Page by cli

M550129-03 Rev K 6-1 SECTION 6 IEEE 488.2 GPIB/RS232/ETHERNET AND SCPI COMMAND OPERATION 6.1 INTRODUCTION This section describes the operation of th

SCPI Command Operation SG Series Programming 6-2 M550129-03 Rev K Table 6-1. SCPI Status Byte Bit Hex Value Description 0 0x01 Not used. 1 0x0

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-3 6.2.2 Standard Event Status Register (ESR) Read the Standard Event Status Register

SCPI Command Operation SG Series Programming 6-4 M550129-03 Rev K requests based on the Protection Event Status Register, program both the Protect

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-5 6.2.4 Operation Status and Questionable Status Registers The Operation Status a

SCPI Command Operation SG Series Programming 6-6 M550129-03 Rev K Error Code Description 201 Unexpected warm boot This error means that the DIA pr

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-7 Error Code Description -330 Self-test failed A self-test failure has occurred. -34

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SCPI Command Operation SG Series Programming 6-8 M550129-03 Rev K 6.2.6 Serial Poll Operation Performing a serial poll will not modify the Status

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-9 6.3.2 Units The SGA/SGI power supplies will accept the following units as suffixes

SCPI Command Operation SG Series Programming 6-10 M550129-03 Rev K 6.4 IEEE 488.2 COMMON COMMAND SUBSYSTEM The following commands are common

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-11 Command Description *SRE <0+NR1> Sets the value of the Service Request Enab

SCPI Command Operation SG Series Programming 6-12 M550129-03 Rev K 6.5 SOURCE SCPI COMMAND SUBSYSTEM This section first presents a tree summary of

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-13 [:AMPLitude] <NRf> [:AMPLitude?] :PROTection :PROTectio

SCPI Command Operation SG Series Programming 6-14 M550129-03 Rev K Command Description SCPI :RAMP <NRf> <NRf> Sets the output cu

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-15 Command Description SCPI [:IMMediate] Sets the output voltage of the sup

SCPI Command Operation SG Series Programming 6-16 M550129-03 Rev K Command Description SCPI :TRIGgered <NRf> <NRf> Sets the o

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-17 6.6 MEASURE SCPI COMMAND SUBSYSTEM This section first presents a tree summary of

SG Series Programming Contents M550129-03 Rev K xiProduct Family: SG Series IEEE 488.2/RS232 and Ethernet Options Warranty Period: Five Years WARRANT

SCPI Command Operation SG Series Programming 6-18 M550129-03 Rev K 6.7 OUTPUT SCPI COMMAND SUBSYSTEM This section first presents a tree summary of

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-19 Command Description SCPI :FOLD <0|1|2> Sets the foldback (program dow

SCPI Command Operation SG Series Programming 6-20 M550129-03 Rev K 6.8.2 STATUS SCPI Command Reference The letter “C” in the “SCPI” column means t

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-21 6.9 SYSTEM SCPI COMMAND SUBSYSTEM This section first presents a tree summary of

SCPI Command Operation SG Series Programming 6-22 M550129-03 Rev K 6.9.2 SYSTEM SCPI Command Reference The letter “C” in the “SCPI” column means t

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-23 Command Description SCPI :DHCPMODE? Returns 1 if DHCP Mode is enabled in

SCPI Command Operation SG Series Programming 6-24 M550129-03 Rev K Command Description SCPI :TERM <NRf> Sets the return string termin

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-25 6.10 HTRIGGER SCPI COMMAND SUBSYSTEM This section applies only to units with the

SCPI Command Operation SG Series Programming 6-26 M550129-03 Rev K 6.11 TRIGGER SCPI COMMAND SUBSYSTEM This section describes the programming soft

SG Series Programming SCPI Command Operation M550129-03 Rev K 6-27 6.12 CALIBRATION SCPI COMMAND SUBSYSTEM Note: See Section 7 for calibration pro