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A1500
AC Power Source
User Manual
www.deltaww.com

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Summary of Contents for Delta A1500 Series

  • Page 1 A1500 AC Power Source User Manual www.deltaww.com...
  • Page 2: Table Of Contents

    User Manual A1500 AC Power Source Warranty ................................. 1 Warranty Coverage ............................1 Safety Summary ............................1 Safety Symbols .............................. 2 Accessories ..............................3 Revision History ............................4 1. General Information ..........................5 1.1 Introduction ............................5 1.2 Key Features ............................5 1.3 Specifications ............................
  • Page 3 3.5.9 Disable (Lock) the Keys at Front Panel ..................29 3.6 CONFIG Function ..........................29 3.6.1 Waveform A, B Generator ......................30 3.6.2 GPIB, RS232 Communication Setting ..................32 3.6.3 Couple (output mode selection) ....................35 3.6.4 Inhibit Output by Remote Control Signal(Remote Inhibit) ............. 35 3.7 Protection ............................
  • Page 4: Warranty

    Delta electronics branches to get service. Warranty Coverage Warranty Coverage 1. Products repaired or altered by persons not authorized by Delta, or not in accordance with instructions provided by Delta. 2. Products failure caused by nature disaster or hazardous / dangerous environments: earthquake, typhoon, thunder-strike, voltage abnormal, collusion chemical, oil, in the presence of mice or bugs.
  • Page 5: Safety Symbols

    User Manual A1500 AC Power Source PROTECTIVE GROUNDING Make sure to connect the protective grounding to prevent an electric shock before turning on the power. NECESSITY OF PROTECTIVE GROUNDING Never cut off the internal or external protective grounding wire, or disconnect the wiring of protective grounding terminal.
  • Page 6: Accessories

    A1500 AC Power Source Accessories Please check the following accessories are included and not damaged during shipment. If there are damaged or shortage of the accessories, please contact Delta Electronics or sales agent for help. Note 1. standard parts. ■...
  • Page 7: Revision History

    User Manual A1500 AC Power Source Revision History The following list indicates the additions, deletions and modifications in this manual at each revision. Version Date Revised section June 13th, 2018 issue April 8th, 2019 Correct DC output current accuracy │ www.deltaww.com...
  • Page 8: General Information

    1.3 Specifications The operation specifications of A1500 SERIES Programmable AC Power Source are listed below. All specifications have been tested according to the standard of Delta test procedures. All specifications are based on resistor load with remote sense connection, under 25±2℃ unless specified otherwise.
  • Page 9 User Manual A1500 AC Power Source AC output Power 1500VA Max. Accuracy ±1.5 % F.S. Resolution 0.1 W Voltage Range 150V / 300V Accuracy ±(0.2%+0.2%F.S) Resolution 0.1 V Dsitortion 0.5% @ 50/60Hz ; 1% @ 15- 1K Hz Line regulation 0.1% Load regulation 0.2%...
  • Page 10 User Manual A1500 AC Power Source AC/DC output Power 750W Max. Accuracy ±1.5%F.S Resolution 0.1 W Voltage 212V / 424V(L terminal is DC positive ;N terminal is DC Range negative) Accuracy ±(0.2%+0.2%F.S) Resolution 0.1 V Line regulation 0.1% Load regulation 0.2% Temperature coefficient 0.02% per degree from 25℃...
  • Page 11: Name Of Parts

    User Manual A1500 AC Power Source 1.4 Name of Parts 1.4.1 The Front Panel Figure 1-1 the Front Panel Front Panel Description Item Symbol Description LCD panel, display setting and measurement results. LED indicator: • OUT(green)indicates AC source normal output Recall •...
  • Page 12: The Rear Panel

    User Manual A1500 AC Power Source Back to local control in remote mode Negative sign in panel control At main manual page, press this key to enter "advanced parameter setting" page;at other pages, press this key to return to main manual Press this key to control ON/OFF state of AC output voltage Digital numerical keypad group:Used for parameter setting...
  • Page 13 User Manual A1500 AC Power Source Rear Panel Description Item Name Description Mark RS-232 D type 9Pin female connector, for remote control. GPIB connector IEEE 488 standard connector, for remote control. TTL I/O The 9-pin, D-type female connector conveys TTL signals (AC_ ON, FAULT_OUT and REMOTE_INHIBIT).
  • Page 14: Installation

    Save all packing materials in case the instrument has to be returned. If any damage is found, please file a claim against the carrier immediately. Do not return the instrument to the factory without obtaining the prior RMA acceptance from Delta. 2.2 Preparation for Use Before start using, the instrument must be connected with an appropriate AC line input.
  • Page 15 User Manual A1500 AC Power Source *** CAUTION *** To protect operators the wire connected to the GND terminal must be connected WARNING to the ground. Under no circumstances shall this AC source be operated without an adequate ground connection. Installation of the AC input power cord must be done by a professional personnel in accordance with local electrical codes.
  • Page 16: Output Connection

    User Manual A1500 AC Power Source 2.4 Output Connection 2.4.1 Output connection The output terminal block is located at the rear of the AC source. Load connecting to the "N" and "L" is done at the output terminals. To meet the safety requirements, the safety cover must be fasten.
  • Page 17: The Procedures To Power-On

    User Manual A1500 AC Power Source 2.6 The Procedures to Power-on *** CAUTION *** Before turning on the instrument, all protective earth terminals, extension cords, and devices connected to the instrument must be connected to a WARNING protective ground. Any interruption of the protective grounding will cause a potential shock hazard that might injure people.
  • Page 18: Local Operation

    Then will enter main manual setting page as below. Operator can set output voltage and frequency for three phase. 3.2 Operation through Keypad and Knob A1500 series provides a user-friendly programming interface by using the keypad on the front panel. Save...
  • Page 19 User Manual A1500 AC Power Source At the list selection manual as above, user can press numerical key to do the selection, then press to enter advanced parameter setting manual. After entering advanced Enter Save Recall setting manual, press to move cursor to item which wants to modify, use ▲...
  • Page 20 User Manual A1500 AC Power Source MAIN PAGE MENU V Limit 1.SETUP I Limit OCP Delay Voltage Level Voltage Sense Degree On Degree Off I Spike Start I Spike Interval Waveform Buzzer Key Lock Wave A 2.CONFIG Wave A CSIN CF Wave B Wave B CSIN CF GPIB Addres...
  • Page 21: Main Manual Setting

    User Manual A1500 AC Power Source 3.3 Main Manual Setting After the AC source is on and initialization is finished, screen will show the main manual. Default output voltage and frequency is 110V and 60Hz. Voltage and frequency setting are shown on the left side of the screen, the right side of the screen shows the measurement value, example shown as below.
  • Page 22: Advanced Parameter Setting Manual

    User Manual A1500 AC Power Source 3.4 Advanced Parameter Setting Manual Press at main manual to enter advanced parameter setting manual. User can choose item 1~6, then press enter detail setting manual;Or Enter Menu/ press back to main manual. Home Menu/ When screen is not at main manual, press will back to main manual no matter...
  • Page 23: Voltage Limit

    User Manual A1500 AC Power Source 3. Press back to previous page Page up Page down Definitions for all parameters are listed as below: Setting Range Parameter Definition Unit V Limit Maximum voltage setting for all 150.0 / 300.0 pages I Limit Maximum output Irms 16.0 / 8.0...
  • Page 24 User Manual A1500 AC Power Source The process to set Voltage Limit = 200V shows as below: Save Save Recall Recall 1. Press to move cursor to V Limit ▲ ▼ ▲ ▼ 2. Change to 200.0V by numerical key or knob, press Enter PS1:AC voltage limit setting is related to voltage level range.
  • Page 25: I Limit, Ocp Delay

    User Manual A1500 AC Power Source – By numerical key and cooperating with key to change parameter to -150.0V, Unlock press to confirm Enter PS:DC Voltage limit also is related to Voltage Level range. Maximum DC limit voltage at 300V range is ±424.2V , and is ±212.1V at 150V outpt range. 3.5.2 I Limit, OCP Delay I Limit represents Current Limit, it is used to set the maximum output current (rms).
  • Page 26 User Manual A1500 AC Power Source Operation for I Limit is 3A,OCP delay time is 1.5s shows as below: Save Save Recall Recall 1. Press to move cursor to I Limit ▲ ▲ ▼ ▼ 2. Change to 3A by numerical key or knob, then press key to confirm the setting Enter Save...
  • Page 27: Voltage Level Setting

    AC Power Source 3.5.3 Voltage Level Setting A1500 SERIES provide two output voltage levels used for low voltage and high voltage applications. At 300V level, AC source can provide 8.0A in total;At 150V level 16.0A in total can be provided, maximum output power is 1500VA.
  • Page 28: Degree On, Off

    3.5.5 Degree On, Off A1500 SERIES can control the start phase angle (Degree On) or stop phase angle (Degree Off) of the output voltage waveform. Range for Degree On is 0.0~359.9, and is 0.0~360.0 for Degree Off. When Degree Off parameter is 0, the output stopped immediately no matter which output status is at.
  • Page 29: Is Start, Is Interval

    User Manual A1500 AC Power Source 4. Change parameter to 200 by numerical key or knob rotating, then press Enter confirm the setting 3.5.6 Is Start, Is Interval Both the parameter ranges for Is Start and Is Intervals are 0.0~1000.0 msec, these parameters are used for the surge current measurement.
  • Page 30: Waveform Selection

    User Manual A1500 AC Power Source 2. Change parameter to 500.0 by numerical key or knob, then press to confirm the Enter change Save Recall Save Recall 3. Press to move the cursor to Is Interval ▲ ▼ ▲ ▼ 4.
  • Page 31: Buzzer

    User Manual A1500 AC Power Source 2.Rotate knob to change <A>to<B>, press to confirm Enter PS:Press at main manual, only A or B can be selected. If using List function, then A or B waveform can be output alternatively. 3.5.8 Buzzer When user press numerical key or rotate knob, there is sound from buzzer to confirm the operation, it can be muted if the confirmation is not needed.
  • Page 32: Disable (Lock) The Keys At Front Panel

    User Manual A1500 AC Power Source 3.5.9 Disable (Lock) the Keys at Front Panel A3000 SERIES allow the user to lock the parameters at front panel to avoid being Menu/ changed accidently. After the parameters are locked, only keys are Home Menu/ enabled.
  • Page 33: Waveform A, B Generator

    Output status for next time after AC on ON / OFF 3.6.1 Waveform A, B Generator A1500 SERIES provide memories to store group A and B waveforms, both A and B groups have waveforms as below  Sinusoidal(Sine)  Cut sinusoidal(Cut Sine)...
  • Page 34 User Manual A1500 AC Power Source Following processes demonstrate how to set group A waveform as built in waveform number 20: Save Save Recall Recall 1. Press to move cursor to Wave A ▲ ▲ ▼ ▼ 2. Rotate Knob to change <SIN>to<DST20>, press to confirm the change Enter Following processes demonstrate how to set group B waveforms as cut sinusoidal...
  • Page 35: Gpib, Rs232 Communication Setting

    4. By pressing numerical key or rotating knob, change parameter to 1.300, press Enter confirm the setting 3.6.2 GPIB, RS232 Communication Setting A1500 SERIES provide remote control operation, there are GPIB or RS232 interface for selection. Only one interface can be activated at the same time: Controller Manual...
  • Page 36 User Manual A1500 AC Power Source GPIB RS232 Address Odd/Even parity check Baud rate(Baud Rate) (Parity)  1~30  Even parity check(EVEN)  9600  Odd parity check(ODD)  19200  No parity check(NONE) Example how to set GPIB Address to 20: Save Recall Save...
  • Page 37 User Manual A1500 AC Power Source 2. Rotate knob to change parameter from <9600>to<19200>, press to confirm Enter Save Save Recall Recall 3. Press to move cursor to RS232 Parity ▲ ▲ ▼ ▼ 4. Rotate knob to change parameter from<NONE>to<ODD>, press to confirm the Enter change...
  • Page 38: Couple (Output Mode Selection)

    > TTL signal Remote Control • When both front panel and remote control are idle, output of A1500 SERIES is according to external TTL ON/OFF signal. • When user press 「OUT」 from front panel or by remote control, TTL signal has no effect on the operation.
  • Page 39 • LIVE:two conditions ■ TTL signal changes from HIGH → LOW, and stays low longer than 1ms, A1500 SERIES turn off output. ■ TTL signal changes from LOW → HIGH, and stays high longer than 1mcs, A1500 SERIES resume output.
  • Page 40 Enter 3.6.5 Power On State A1500 SERIES may set different operation modes or enable turn on output immediately next time after AC is on. Output voltage and frequency depend on stored parameter before AC input is off.
  • Page 41 User Manual A1500 AC Power Source 4. Press numeric key or rotate knob to change parameter to 100.0V, then press Enter confirm the change. 5. Move cursor to Vdc 6. Press numeric key or rotate knob to change parameter to 50.0V, then presst Enter confirm the change.
  • Page 42: Protection

    AC is on. 3.7 Protection A1500 SERIES provide software and hardware protections. A1500 SERIES will disconnect output relay to turn off output and display protection status on screen when protection happens. To resume the output, following three errors can be released by long press any key.
  • Page 43 User Manual A1500 AC Power Source Errors Status description DSP initial Fault DSP initialization error occurs EEPROM Fault When memory has errors I2C ERROR Fault Abnormal internal communication REMOTE SENSE Fault Voltage compensation exceeds max/min limitation Iout limit Fault Output current is over limitation (I Limit) Vout limit Fault Output voltage is over limitation (V Limit) ...
  • Page 44: Applications

     PULSE mode:Simulate repeatedly changed output voltage.  STEP mode:Simulate gradually changed output voltage. A1500 SERIES also provide 39 orders of amplitude and phase angle settings for user to make self-defined waveforms. It can be used at all output modes once the self-defined waveforms is created.
  • Page 45 User Manual A1500 AC Power Source waveforms start from SEQ-0, then SEQ-1、SEQ-2… in orders until time parameter (Time) of SEQ-n being processed is 0 or SEQ-9 is finished outputting, then one List waveform output is completed. Following are definitions for all parameters: Range Parameter Definition...
  • Page 46 User Manual A1500 AC Power Source Screen shows Trigger On, Stop is current output status. Press to trigger output. Enter Then screen shows as below, Trigger Off and Running are displayed, waiting user to stop LIST output. When all sequences and Count are executed completed, AC output turned off, and screen shows Stop.
  • Page 47: Pulse Mode

    User Manual A1500 AC Power Source Output waveform: SEQ - 0 SEQ - 1 45° 72 ms 100 ms 3.8.3 PULSE Mode 1. At advanced parameter setting page, press 4 to select PULSE 2. Press to enter PULSE page Enter │...
  • Page 48 User Manual A1500 AC Power Source PULSE mode lets user insert fixed period, programmed special waveform to output waveform set at main manual. Range Parameter definition Count How many times to output programmed Pulse waveform. 10000 If setting is 0, Pulse waveform will output endless until pressed Enter...
  • Page 49 User Manual A1500 AC Power Source When the output state of AC source is triggered, pressing key can stop the output. Press button again, the AC source will output the waveform according to the main page setting. Then press key, the output state can be triggered from the main page Enter output state to the PULSE mode output state.
  • Page 50: Step Mode

    User Manual A1500 AC Power Source 3.8.4 STEP Mode 1. At advanced parameters setting page, press 5 to select STEP 2. press to enter STEP page Enter Voltage and frequency are same for each step in STEP mode, but may be different in different steps.
  • Page 51 User Manual A1500 AC Power Source Select Go to Trigger Mode, press to enter Trigger page shown as below: Enter "Trigger On" represents that the trigger is ready. "Stop" is the current output state. Press key to trigger. And then the screen will display "Trigger OFF" and "Running" Enter as shown below.
  • Page 52: Synthesis Self-Defined Waveform Mode

    User Manual A1500 AC Power Source STEP mode example: Parameter setting: Output waveform: │ www.deltaww.com...
  • Page 53 User Manual A1500 AC Power Source 3.8.5 SYNTHESIS Self-Defined Waveform Mode 1. At advanced parameters setting page, press 6 to select SYNTHESIS 2. Press key to enter SYNTHESIS page Enter  WAVEFORM: AC power supply provides two self-defined waveforms for user to set. The waveforms are DIS30 and DIS31.
  • Page 54 User Manual A1500 AC Power Source Press to enter the next page, as shown below. Page up Page down ESC/ After finishing setting, press key to return to the initial page. Select "Save Synthesis Cancel Parameter" to complete the setting. It takes about 8 seconds to do the calculation and saving.
  • Page 55: Save And Recall Functions

    AC power supply provides two modes for users to save and recall the output setting or the system information. 3.9.1 Save and Recall the Main Page Setting A1500 SERIES provides 9 channels for users to save V and F. Users can save or recall the specific parameters at any time. 3.9.1.1 Save the Main Page Setting Following is the example of saving V=150V and F=80Hz to Channel 2 Memory.
  • Page 56: Save And Recall The System Setting

    V Limit. 3.9.2 Save and Recall the System Setting A1500 SERIES provides 3 groups of memory for users to save the system data. System data contains the parameters in SETUP and CONFIG pages. First, entering the PAGE SELECT screen, as shown below.
  • Page 57: Save System Setting

    User Manual A1500 AC Power Source 3.9.2.1 Save System Setting Save Recall 1. Press key about 2 seconds in "PAGE SELECT" page, then it will enter the ▲ ▼ system data storage mode, as shown below. 2. Choose a group of Group 1 to Group 3 and press key, then the system data Enter will be saved into the memory of the chosen group.
  • Page 58: Recall System Setting

    User Manual A1500 AC Power Source 3.9.2.2 Recall System Setting Save Recall 1. Press key about 2 seconds in "PAGE SELECT" page, then it will enter the ▲ ▼ system data recalling mode, as shown below. 2. Choose a group of Group 1 to Group 3 and press key, then the system data Enter saved in the memory of the chosen group will be recalled.
  • Page 59: Remote Operation

    4. Remote operation 4.1 Introduction A1500 SERIES can be remotely controlled by GPIB or RS-232. GPIB interface is an 8-bit parallel data bus with other control lines to manage communication. RS-232 transmits data in series so communication speed is slower.
  • Page 60: Programming

    The Boolean parameter <Boolean> uses the form ON|OFF only. 4.2.4 Basic Definition of Command Construction of A1500 SERIES remote control command is based on tree system, every command must have a full path so instrument can receive it. Tree structure use ”:” as node. Command or data at left side of node is in higher level while at right side is in detail level.
  • Page 61 A1500 AC Power Source A1500 SERIES includes two distinctive types of command. The first one is command described in IEEE 488.2, it is common commands for GPIB, represented by ”* ” at beginning of the command. The second one is instruments self-defined commands. All commands are not upper/ lower case sensitive.
  • Page 62: Command For Remote Control

    User Manual A1500 AC Power Source 4.3 Command for Remote Control 4.3.1 IEEE 488.2 Standard Command *ESE <n> Set flag mask of standard event status register. This command is for a register used for IEEE488.2 defined standard events. It is used for flag mask or control enable. Set by 1 enables target event detection, and event detection is masked if setting is 0.
  • Page 63: Instrument Commands

    User Manual A1500 AC Power Source *SRE? Return status of flag mask status for service events. *STB? Query value stored in service event register, 1 represents event occurs. *CLS Clear status. Following operation may execute depends on different conditions. 1. Leave REMOTE control, back to panel control. 2.
  • Page 64 User Manual A1500 AC Power Source :REACtive? Query total reactive power :VOLTage :ACDC? Query average AC Vrms Following examples explain FETCH and MEASURE command and returned parameter: FETCh:CURRent:AC? MEASure:CURRent:AC? Function :Query total output AC Irms. Example :FETCh:CURRent:AC? MEASure:CURRent:AC? Parameter returns :<NR2>...
  • Page 65 User Manual A1500 AC Power Source Example :FETCh:CURRent:INRush? MEASure:CURRent:INRush? Parameter returns :<NR2> FETCh:FREQuency? MEASure:FREQuency? Function :Query average output frequency Example :FETCh:FREQuency? MEASure:FREQuency? Parameter returns :<NR2> FETCh:POWer:AC[:REAL]? MEASure:POWer:AC[:REAL]? Function :Query output real power Example :FETCh:POWer:AC? MEASure:POWer:AC:REAL? Parameter returns :<NR2> FETCh:POWer:AC:APParent? MEASure:POWer:AC:APParent? Function :Query output apparent power Example :FETCh:POWer:AC:APParent? MEASure:POWer:AC:APParent?
  • Page 66: Output Subsystem

    User Manual A1500 AC Power Source FETCh:POWer:AC:REACtive? MEASure:POWer:AC:REACtive? Function :Query output reactive power Example :FETCh:POWer:AC:REACtive? MEASure:POWer:AC:REACtive? Parameter returns :<NR2> FETCh:VOLTage:ACDC? MEASure:VOLTage:ACDC? Function :Query average output voltage Vrms Example :FETCh:VOLTage:AC? MEASure:VOLTage:AC? Parameter returns :<NR2> 4.3.2.2 OUTPUT Subsystem Following are tree system for OUTPUT command: OUTPut Set or query output status :MODE...
  • Page 67: Source Subsystem

    User Manual A1500 AC Power Source Example :OUTPut:MODE? Query output mode OUTPut:MODE LIST set output as LIST mode Parameter :FIXED | LIST | PULSE | STEP Parameter returns :FIXED | LIST | PULSE | STEP OUTPut:COUPling Function :Set output coupling mode Example :OUTPut:COUPling? Query output coupling mode OUTPut:COUPling AC...
  • Page 68 User Manual A1500 AC Power Source :LIMit:AC Set(query) limitation of AC Vrms Set(query) DC voltage setting :LIMit:DC:PLUS Set(query) positive DC voltage limitation :LIMit:DC:MINUs Set(query) negative DC voltage limitation :RANGe Set(query) AC voltage output range :SENSe Set(query) remote voltage sense function CONFigure :INHibit Set(query) external TTL status...
  • Page 69 User Manual A1500 AC Power Source :DCYCle Set(query) output duration of PULSE waveform, cannot be longer than total period :PERiod Set(query) total period STEP :VOLTage Set(query) start AC voltage of the first step in STEP mode Set(query) start DC voltage of the first step in STEP mode :DVOLtage Set (query) AC voltage change of each step at STEP mode Set (query) DC voltage change of each step at STEP mode...
  • Page 70 User Manual A1500 AC Power Source Parameter : <NR2>, Effective range:0.0 ~ 5.0 (unit: sec) Parameter returns :<NR2> [SOURce:]CURRent:INRush:STARt Function : Set (query) time to start measure inrush current Example : [SOURce:]CURRent:INRush:STARt? [SOURce:]CURRent:INRush:STARt 200.3 Parameter : <NR2>, effective range:0.0 ~ 999.9 (unit: msec) Parameter returns :<NR2>...
  • Page 71 User Manual A1500 AC Power Source [SOURce:]FUNCtion:SHAPe:A Function :Set (query) waveform of waveform buffer A. Example :[SOURce:]FUNCtion:SHAPe:A? [SOURce:]FUNCtion:SHAPe:A CSIN Parameter :SINE | CSIN | DST<00~31> Parameter returns :SINE | CSIN | DST<00~31> [SOURce:]FUNCtion:SHAPe:A:CF Function :Set (query) CF of the cut sin waveform in waveform buffer A. It is effective only when CSIN is selected for waveform buffer A.
  • Page 72 User Manual A1500 AC Power Source [SOURce:]VOLTage:AC Function :Set (query) output AC voltage Example :[SOURce:]VOLTage :AC? [SOURce:]VOLTage :AC 200.5 Parameter :<NR2>,effective range:0.0 ~ 150.0 (low voltage range), 0.0 ~ 300.0 (high voltage range) Parameter returns :<NR2> [SOURce:]VOLTage:LIMit:AC Function :Set (query) voltage limit. Example :[SOURce:]VOLTage:LIMit:AC? [SOURce:]VOLTage:LIMit:AC 300.0 Parameter :<NR2>,effective range:0.0 ~ 150.0 (low voltage range), 0.0 ~ 300.0 (high...
  • Page 73 User Manual A1500 AC Power Source [SOURce:]VOLTage:LIMit:DC:MINUs Function :Set Vdc minimum negative value Example :[SOURce:]VOLTage:LIMit:DC:MINUs? [SOURce:]VOLTage:LIMit:DC :MINUs -100.0 Parameter:<NR2>,effective range:0.0~-424.2 (high voltage range), 0.0~-212.1 (low voltage range) Parameter returns :<NR2> [SOURce:]VOLTage:RANGe Function :Set (query) output voltage range HIGH Voltage range(V) Current range(A) Voltage range(V) Current range(A)
  • Page 74 User Manual A1500 AC Power Source [SOURce:]PHASe:ON Function :Set (query) waveform start phase angle set at main manual. Example :[SOURce:]PHASe:ON? [SOURce:]PHASe:ON 200.5 Parameter :<NR2>, effective range:0.0 ~ 359.9 Parameter returns :<NR2> [SOURce:]PHASe:OFF Function :Set (query) waveform stop phase angle set at main manual. Example :[SOURce:]PHASe:OFF? [SOURce:]PHASe:OFF 250.5 Parameter :<NR2>,effective range:0 ~ 360.0, 360.0 representing turn off immediately...
  • Page 75 User Manual A1500 AC Power Source Example : [SOURce:]LIST:SHAPe? [SOURce:]LIST:SHAPe A B A A A Parameter :A|B, …, A|B Parameter returns :A|B, …, A|B [SOURce:]LIST:VOLTage:AC: STARt Function : Set (query) start voltage of 10 individual sequences in LIST mode. Example : [SOURce:]LIST:VOLTage:AC: STARt? [SOURce:]LIST:VOLTage:AC: STARt 110 22.5 55.6 Parameter :...
  • Page 76 User Manual A1500 AC Power Source [SOURce:]LIST:VOLTage:AC: END 1.2 -50 66.6 Parameter:<NR2>, …, <NR2> effective range:±212.1 (low voltage range), ±424.2 (high voltage range) Parameter returns :<NR2>, …, <NR2> [SOURce:]LIST:FREQuency: STARt Function : Set (query) start frequency of 10 individual sequences in LIST mode. Example :...
  • Page 77 User Manual A1500 AC Power Source 0.0 ~ 300.0 (high voltage range) Parameter returns :<NR2> [SOURce:]PULSe:VOLTage:DC Function :Set (query) DC voltage of PULSE waveform. Example :[SOURce:]PULSE:VOLTage:DC? [SOURce:]PULSE:VOLTage:DC -200.1 Parameter:<NR2> effective range:±212.1 (low voltage range), ±424.2 (high voltage range) Parameter returns :<NR2>...
  • Page 78 User Manual A1500 AC Power Source Function : Set (query) execution time of PULSE waveform, it must be no longer than total period in PULSE mode. Example : [SOURce:]PULSE:DCYCle? [SOURce:]PULSE:DCYCle 300 Parameter : <NR1>, effective range:1 ~ 59999 (unit: msec) Parameter returns :<NR1>...
  • Page 79 User Manual A1500 AC Power Source [SOURce:]STEP:DVOLtage:AC Function : Set (query) voltage change of each step in STEP mode. Example : [SOURce:]STEP:DVOLtage:AC? [SOURce:]STEP:DVOLtage:AC 20.5 Parameter : <NR2> effective range:-150.0 ~ 150.0(unit:Volt) Parameter returns :<NR2> [SOURce:]STEP:DVOLtage:DC Function :Set (query) voltage change of each step in STEP mode. Example :[SOURce:]STEP:DVOLtage:DC? [SOURce:]STEP:DVOLtage:DC -20.5 Parameter:<NR2>...
  • Page 80 User Manual A1500 AC Power Source [SOURce:]STEP:SPHase Function : Set(query) start phase angle at STEP mode. Example : [SOURce:]STEP:SPHase? [SOURce:]STEP:SPHase 80.5 Parameter : <NR2> effective range:0.0 ~ 359.9 Parameter returns :<NR2> [SOURce:]STEP:DWELl Function : Set (query) output duration time of each step in STEP mode. Example :...
  • Page 81 User Manual A1500 AC Power Source [SOURce:]SYNThesis:AMPLitude Function : Set (query) voltage amplitude for each order of harmonic waveforms. Maximum order is 39. Example : [SOURce:]SYNThesis:AMPLitude? [SOURce:]SYNThesis:AMPLitude 20.55 33.10 2.55 Parameter : <NR2>, …, <NR2> Effective range : Order Gain limit N=2~N=20 33.33% N=21~N=30...
  • Page 82: Other Commands

    User Manual A1500 AC Power Source [SOURce:]SYNThesis:PHASe Function : Set (query) phase for each order of harmonic waveforms. Example : [SOURce:]SYNThesis:PHASe? [SOURce:]SYNThesis:PHASe 100.5 20.8 60.5 77.8 Parameter : <NR2>, …, <NR2> effective range:0.0 ~ 359.9 Parameter returns :<NR2>, …, <NR2> 4.3.2.4 Other Commands Followings are other commands instruction, example and returned parameter:...
  • Page 83: Summary Of Commands

    User Manual A1500 AC Power Source 4.3.3 Summary of Commands  Common commands *ESE <n> Set flag mask of standard event status register *ESE? Query flag mask of standard event status register *ESR? Query value stored in standard event register, 1 represents event occurs. *IDN? Query series number of AC source *RCL <n>...
  • Page 84 User Manual A1500 AC Power Source [SOURce:] CURRent :LIMit Set(query) total output rms current limitation :DELay Set(query) delay time to trigger over current protection :INRush :STARt Set(query) time to start to measure inrush current :INTerval Set(query) inrush current measurement time FREQuency Set(query) frequency of output voltage FUNCtion...
  • Page 85 User Manual A1500 AC Power Source sequences in LIST mode. :DWELl Set (query) execution time of 10 individual sequences in LIST mode. :SHAPe Set (query) waveform buffer used for 10 individual sequences in LIST mode. :VOLTage :STARt Set (query) start voltage of 10 individual sequences in LIST mode.
  • Page 86 User Manual A1500 AC Power Source Set(query) start AC voltage of the first step in STEP mode Set(query) start DC voltage of the first step in STEP mode :DVOLtage Set (query) AC voltage change of each step in STEP mode Set (query) DC voltage change of each step in STEP mode :FREQuency Set(query) start frequency of the first step in STEP mode.
  • Page 87: Appendix A Ttl Pin Assignment

    User Manual A1500 AC Power Source Appendix A TTL Pin Assignment  9-PIN D-SUB female connector number signal Remote Inhibit AC-ON FAULT-OUT Remote Inhibit:  OFF : Disable remote inhibit output function.  LIVE : AC source will turn off (turn on) output when TTL signal is low (high). ...
  • Page 88: Appendix B Built In Waveforms

    User Manual A1500 AC Power Source Appendix B Built In Waveforms DST 0 Order Gain Phase 2.07 9.80 15.80 2.16 DST 1 Order Gain Phase 1.50 1.50 2.00 DST 2 Order Gain Phase 2.00 1.40 2.00 1.40 1.00 │ www.deltaww.com...
  • Page 89 User Manual A1500 AC Power Source DST 3 Order Gain Phase 2.50 1.90 2.50 1.90 1.10 1.50 1.10 DST 4 Order Gain Phase 1.10 2.80 1.40 2.30 1.50 DST 5 Order Gain Phase 1.65 4.20 3.45 1.05 3.00 │ www.deltaww.com...
  • Page 90 User Manual A1500 AC Power Source DST 6 Order Gain Phase 2.20 5.60 2.80 4.60 3.00 1.40 1.00 DST 7 Order Gain Phase 4.90 1.60 2.70 1.40 2.00 1.10 DST 8 Order Gain Phase 7.35 2.40 4.05 2.10 1.05 3.00 1.65 1.05 1.05...
  • Page 91 User Manual A1500 AC Power Source DST 9 Order Gain Phase 9.80 3.20 5.40 1.20 2.80 1.40 4.00 2.20 1.40 1.40 1.60 1.40 DST 10 Order Gain Phase 17.75 DST 11 Order Gain Phase 21.25 │ www.deltaww.com...
  • Page 92 User Manual A1500 AC Power Source DST 12 Order Gain Phase 24.50 DST 13 Order Gain Phase 2.30 9.80 15.80 2.50 DST 14 Order Gain Phase 1.15 4.90 7.90 1.25 │ www.deltaww.com...
  • Page 93 User Manual A1500 AC Power Source DST 15 Order Gain Phase 2.45 3.95 DST 16 Order Gain Phase 11.00 180.0 4.05 2.00 180.0 1.30 DST 17 Order Gain Phase 7.17 3.42 180.0 0.80 │ www.deltaww.com...
  • Page 94 User Manual A1500 AC Power Source DST 18 Order Gain Phase 8.11 3.48 180.0 1.00 DST 19 Order Gain Phase 9.38 3.44 180.0 1.15 DST 20 Order Gain Phase 2.06 180.0 1.77 1.62 180.0 1.23 0.91 180.0 0.54 0.51 0.53 180.0 │...
  • Page 95 User Manual A1500 AC Power Source DST 21 Order Gain Phase 3.08 180.0 2.72 2.43 180.0 1.97 1.41 180.0 0.86 0.62 180.0 0.73 0.77 180.0 0.69 0.56 180.0 DST 22 Order Gain Phase 0.13 180.0 4.28 180.0 3.77 3.27 180.0 2.57 1.93 180.0...
  • Page 96 User Manual A1500 AC Power Source DST 24 Order Gain Phase 7.35 180.0 6.60 5.74 180.0 4.57 3.41 180.0 2.16 1.04 180.0 0.74 1.35 180.0 1.64 1.73 180.0 1.56 1.24 180.0 DST 25 Order Gain Phase 3.41 2.55 9.22 7.68 0.90 0.90 3.88...
  • Page 97 User Manual A1500 AC Power Source DST 27 Order Gain Phase 33.33 20.00 13.80 10.80 8.50 7.20 6.00 5.00 5.00 4.50 4.00 3.50 2.95 2.50 2.00 2.00 2.00 2.00 2.00 DST 28 Order Gain Phase 33.33 20.00 13.80 10.80 8.50 7.20 6.00 5.00...
  • Page 98 User Manual A1500 AC Power Source DST 29 Order Gain Phase 33.33 20.00 13.80 10.80 8.50 7.20 5.50 │ www.deltaww.com...
  • Page 99 Delta Electronics Ltd. 3 Tungyuan Rd., Chungli Industrial Zone, Taoyuan City 32063 TEL:+886 3 4526107 Mail:Inquiry@deltaww.com...

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