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Manual - StanTronic Instruments

1. LE SS An nnn M APR H iT CONST is valid CONST 3 STOP 0 0V Step 1 Step 2 Step 3 Step 4 Step 2 Step 3 Step4 Step5 BENE 0 1 s 0 2 s 0 1 s 0 2 s 0 2 s 0 1 s 0 2 s 0 2 s Step 6 0 3 s Time Sequence start Trigger input Figure 4 13 Step Transition Example during AC DC INT mode Table 4 12 Program Settings 4 5 6 25 0 75 0 50 0 100 0 0 0 KEEP T CONT 2 9 l l 0 0 1 KEEP CONT 0 0 0 00 ae MM 0 6 0 02 01 0 CON 0 Since jump step 2 has been set at step 4 a jump to step 2 occurs after step 4 is completed lt 1 gt in Figure 4 13 At that time a conflict exists between the step 2 settings which are for both DC voltage value 25 0 V and DC voltage operation type kept at 50 0 V but since the operation type setting always takes priority only the DC voltage value 50 0 V is valid Since jump times 1 has been set when step 4 is again completed after the jump control switches to step 5 lt 2 gt in Figure 4 13 At step 5 step time 0 2 s and DC voltage value 100 0 have been set but when trigger input occurs this step control is transferred to step 6 lt 3 gt in Figure 4 13 4 39 APS 1102 Programmable AC DC Power Source GW INSTEK 4 4 Using the Sequence Function The operation steps are described below B Operation steps using c
2. Press switch to up position 2 The LCD goes on and displays the initial screen The main operations screen that appears immediately after the power on shows the same settings that were displayed the last time the power was turned off When a newly purchased unit is turned on for the first time the initial settings factory settings are displayed See 3 2 Display and Initial Settings at Power for description of the initial settings 2 8 APS 1102 Programmable AC DC Power Source GW INSTEK 2 4 Simple Operation Checks 2 Panel settings Set the APS 1102 as shown below Ie See 3 4 Main Operation Example for descriptors of the settings methods Table 2 1 Panel Settings for Operation Check Output voltage range 100 V AC output voltage 100 Vrms 3 Press the key to turn on output O nn Output on off LED is on Output is off Output is on Check that the control panel MEASURE screen shows 100 Vrms as the AC output voltage Check display SS 2 Urre AC INT A Aa Arms a u e C Urns Si fl Hz pg o SIN 42 08 42 n er SA Ld a A 3 HAR 2 frf Figure 2 3 Operation Check Ifthe normal values are not displayed it may be due to an operation fault Contact Good Will or a Good Will representative 4 Turn offthe power check that OUTPUT off is displayed then press the power switch to the bottom O position This shuts off the power supply and
3. N CAUTION The accompanying power cord set 2 1s intended for use in Japan North America and Europe The rated voltage is 250 V AC and the withstand voltage is 2000 V AC Attach a plug or crimp contact that suits the use environment When using this cord set in Japan be sure to use a plug that complies with Japan Electrical Appliance and Material Safety Law N CAUTION The accompanying power cord sets are for use with this product only Do not use them with other products or application systems The product itself has a withstand voltage of 1500 V AC 2 7 APS 1102 Programmable AC DC Power Source GW INSTEK 2 4 Simple Operation Checks 2 4 Simple Operation Checks The following describes simple methods for checking newly purchased products or products that have been in long term storage A WARNING This product contains high voltage parts Never remove the cover All internal inspections of this product are to be performed only by service technicians qualified by Good Will Check that the power goes on normally and that the measured value set via the control panel is displayed correctly on the MEASURE screen E Operation steps 1 Set the APS 1102 power source switch to on Ie See 3 4 1 Power on off Operation starts once the power is on GWINSTEK APs 1102 GWINSTEK 48 1102 APS 11 GWINSTEK roca rem AC DC POWER SOURCE Made t o Me
4. 2 Press the key to display the modification box E HOD 4C 0C INT 20A y AER Modification box 3 Press the and E2 keys to move the cursor to the digit to be changed turn the MODIFY dial and set a numerical value The set value will be reflected in output immediately m SC DOC IMT 208 u ow Decrease Increase p C Urre El B 4g iF O O EI d Z zb ANCEL ENTER 4 Press the Or key to close the modification box 4 9 APS 1102 Programmable AC DC Power Source GW INSTEK 4 1 Use as a DC Power Source 4 1 6 Setting superimposed AC waveform Selects among 16 types of sine waves SIN square waves SQU and arbitrary waveforms ARB Arbitrary waveforms are generated using data transfers via the USB interface C See 4 6 Output of Arbitrary Waveforms for details of arbitrary waveforms To select a waveform select in the SET menu B Operation steps 1 Press the or Lv key to move the cursor to the icon AC DC INT 2060 u CY Urns a Qu SE HH aa SURGE SIM ral Fg EJ es wn Srt L lart 42 wa ale BE 18 56 CD k Selection box AB E 4 10 APS 1102 Programmable AC DC Power Source GW INSTEK 4 1 Use as a DC Power Source ENTER 4 Press the key to set the selected waveform 4 zi cae Ig JARA A Urre a A SE HOD ENG m m EZ el EA zp E ulli lu 4 1 7 Use
5. 5 1 5 1 Screen ConHgdUFatloli usos id evi vxor ex E Gu TR EetbpA E VE IV SR EU ON PESE VRUE 5 3 5 1 1 SUE ETC CONS MN T m mm 5 5 5 1 2 Warnings and error messages iuesoscecse nean cuokmiinkie maman natus itus cisinsiusic n rtmnkinE a a Co UnER E EIN 5 6 5 1 3 Segq ence display PEE TOT TOTEM 5 6 522 Basic ODGrIatiollS aerisite ecw ceric ee pases eect ee iau suu DU NEA pss Rod at RES 5 7 5 2 1 Jr M 5 7 5 2 2 Navigating the menu tree I LT 5 12 5 2 3 Numerical value input operations cccccceeeeee eee eeeeeeeeeeneneeeeeeeeesneneeaensnenenaeaees 5 13 5 2 4 Selection and input operations that require confirmation 5 13 5 2 5 EXEC IBDUE concedere bIMM Cic END Lucr PcMFM INDIEN C MD MEM NEN MEM EVEdUE VM CER 5 14 5 2 6 Shortcut keys uui itemi uRunsbiiatbuvbd sieut quiu n cababMfancene ni band E CimfidifafMn cR RN 5 14 EON ZHMI IUIS H T 5 15 5 3 1 Output mode SC UII ueosccvazsnotamdue decidi ovata UD t uUa e Md TQUEEINI E a a UNE 5 16 5 3 2 Output voltage range setting ueeseeseseesesee eene nennen nennen nnn 5 17 5 3 3 Setting output voltage eeseseseeeseeeeeee eene nhe nennen nennen nen 5 18 5 3 4 DEMING output Trequelicy sic cassscinsenictnscdeascnnientsorsctatussisenucentvcnnisemesnisoeiensucessacniedin 5 19 V APS 1102 Programmable AC DC Power Source Contents 5 3 5 Output initial phas
6. GW INSTEK 9 5 Measurement Functions E Output power measurement Effective power Full scale 1200 W Display resolution 1 W Measurement accuracy 2 of the full scale at 23 5 C when output is 100 VA or above Apparent power Calculated as output voltage RMS value x output current RMS value Full scale 1400 VA Display resolution VA Measurement accuracy 2 of the full scale at 23 5 C when output is 100 VA or above Reactive power Calculated as N apparent power effective power Full scale 1400 Var Display resolution Var Measurement accuracy 2 of the full scale at 23 5 C when output is 100 VA or above B Load power factor measurement Calculated as effective power apparent power Measurement range 0 00 to 1 00 Display resolution 0 01 B Load crest factor measurement Calculated as positive peak current and negative peak current maximum value RMS current Measurement range 0 00 to 50 00 Display resolution 0 01 E Output harmonic current measurement AC INT mode only fundamental wave is 50 or 60 Hz only Measurement range To 40th harmonic of fundamental wave Full scale 15 Arms and 100 Display resolution 0 01 Arms and 0 1 Measurement accuracy 1 of full scale at RMS value current at 23 5 C to 20th harmonic 1 5 of full scale at RMS value current at 23 5 C from 20th to 40th Note This measurement does not comply with the IEC standards B External synchroni
7. IUBE SEQUENCE EY 2MISC SEQUENCE MEMORY EEMOTE 3 3 APS 1102 Programmable AC DC Power Source GW INSTEK 3 4 Main Operation Example 4 Press the Or Lv key to move the cursor to the desired measurement display MISC E QUENCE MEMORY HC1 to HC4 are for measuring harmonic current CF See 4 3 Measurement of Harmonic Current ENTER D Press the key to set the selected measurement display Selected measurement display is shown MH sec ZEGUERCE 93 4 MEMORY E RE MOTE v Sua SYSTEM _ gt rar LIMIT JECEEMEMIMEASURE AVG M 18 RESET lekh OLITELIT OEE ASURE M rn Hz TOP SEQUENCE MENU START STOP HOLD LOCAL E X 2 2 v re LP E EA PE a 3 32 APS 1102 Programmable AC DC Power Source GW INSTEK 3 5 Output Characteristics 3 5 Output Characteristics The following charts show output voltage vs output current of the APS 1102 resistance load typical character Figures 3 13 and 3 14 show charts when AC is input and Figures 3 15 and 3 16 show when DC is input 100 0 75 0 Maximum output power 750 VA Output range Rated voltage Maximum current 100 V range 100 Vrms 10 Arms 200 V range 200 Vrms 5 Arms 75 0 100 0 130 140 Output voltage Vrms Rated output voltage Vrms x 100 Output current Arms Maximum output current Arms x 100 Figure 3 13 Output Voltage vs Output Current Characteristics 100 V AC Inp
8. Set value differs from Also check the selected measurement display measured value items Le See 5 5 6 Selection of measurement display MEASURE A low impedance load is being With a low resistance load inductance load or driven capacitive load the measured value may be less than the value set for the limiter operation Table 7 12 When Fault Is Suspected Problem Related to Frequency Setting Possible Cause Required Action etc Output frequency cannot be set when the signal source mode is external signal input EXT or External signal input or external external synchronization SYNC Output frequency synchronization mode has been Set the signal source mode to internal INT or cannot be set set internal external ADD mode Le See 3 4 2 Setting output mode Le See 5 3 1 Output mode setting Set the signal source mode to external synchronization SYNC then set the external Line synchronization External synchronization mode SYNC signal source to LINE cannot be set has been set Le See 3 4 2 Setting output mode Le See 4 7 2 Line synchronization Le See 5 3 1 Output mode setting 7 15 APS 1102 Programmable AC DC Power Source GW INSTEK 7 3 When Fault Is Suspected Table 7 13 When Fault Is Suspected Problem Related to Output Error Possible Cause Required Action etc 0 Check the output voltage setting Output voltage setting is 0 Le See 3 4
9. p Mn such as VOLT amp in command string 7 Command was recognized as invalid due to reception of 102 Syntax error undefined command or parameter Error occurred when executing the command due to any cause 200 Execution error l General execution error Error occurred when executing the command ue to out of range parameter Too Many Errors New errors cannot be retained due to error queue overflow errors cannot New errors cannot be retained due to error queue overflow retained due to error queue overflow Error occurred when executing the command because the output Invalid with output on relay was on DEM Error occurred when executing the command because the output 2 Invalid with output off P relay was off i ek Error occurred when executing the command due to inappropriate Invalid in this mode E MEE operation mode Under Busy State Error occurred during execution of command due to busy device T Error occurred during execution of command because limiter 5 Out of Limiter value was exceeded aie Error occurred when executing the command due to inappropriate Invalid in this frequency M E EE oscillation frequency setting Out of Input Signal Error occurred when executing the command due to out of the frequency external synchronization frequency range M Error occurred when executing the command because device was Under Warning State operating in protected
10. 200 0 V to 200 0 V 200 V range 400 0 V to 400 0 V Setting resolution 0 1 V Setting accuracy 0 5 of set value 0 8 V 100 V range 0 5 of set value 1 6 V 200 V range AC DC mode 0 V AC setting 23 5 C E Maximum output current 100 V range 10 Arms AC 10A DC 200 Vrange 5 Arms AC 5 A DC Note 1 For the AC 100 V input system the limit on the maximum output power may cause a reduction in the maximum output current Note 2 At or above the rated output voltage the limit on the maximum output power reduces the maximum output current Note 3 When output frequency is 40 Hz or lower or it is 400 Hz or higher the maximum output current may decrease Note 4 The RMS value for AC DC is within the maximum output current 9 3 APS 1102 Programmable AC DC Power Source pU ITISTEK 9 1 Output E Maximum output peak current 100 V range 40 Apk 200 V range 20 Apk Note 1 For the AC 100 V input system the limit on the maximum output power may cause a reduction in the maximum output peak current Note 2 The above values are for a capacitor input type rectifier circuit whose crest factor is 4 or less Note 3 At or above the rated output voltage the limit on the maximum output power may reduce the maximum output peak current Note 4 When output frequency is 40 Hz or lower or it is 400 Hz or higher the maximum output peak current may decrease Note 5 The peak value of AC DC is with
11. and the polarity setting sets Hi negative Output terminal Ge NSTEKF TU ll MADE IN JAPAN CONTROL 4 0 Vac 100V 230V C 1 4kVA Max 50Hz 60Hz L IL J1L IL WARNING TO AVOID ELECTRIC SHOCK THE POWER CORD PROTECTIVE GROUNDING CONDUCTOR MUST BE CONNECTED TO GROUND NO OPERATOR SERVICEABLE COMPONENTS INSIDE DO NOT REMOVE COVERS REFER SERVICING TO QUALIFIED PERSONNEL Figure 3 5 Output Terminals Rear A WARNING When output is on do not touch the output terminal block To ensure safety always attach the supplied terminal cover 3 8 APS 1102 Programmable AC DC Power Source GW INSTEK 3 3 I O Terminals E Connect cables to the output terminal block as described below Outputs are isolated from the input power lines and case Remove a screw attached to the output terminal block Insert the screw through the round crimp contact at the end of the cable Reattach the screw into the OUTPUT terminal while holding the crimp contact in place Turn the screw until it is securely fastened The recommended fastening torque is 1 2 N m E x UP a a Connect the Hi Lo and ground cables then attach the terminal cover Hil LEE Hill HU C a N L a e To tighten Turn clockwise e Toloosen Turn counterclockwise Figure 3 6
12. eeeseseeeseeeeeeiee een nene nenne nenne nenne nennen ne nenne 7 12 USB Error Message LISE suissa a Ebr ug aa E IUSSI Nd sau CODE GU 7 13 When Fault Is Suspected Problem when Switching Power on off 7 14 When Fault Is Suspected Problem During Key Operation 7 14 When Fault Is Suspected Problem Related to Output Voltage or Output Voltage Range SCLIN em 7 15 When Fault Is Suspected Problem Related to Frequency Setting 7 15 When Fault Is Suspected Problem Related to Output Error 7 16 xi APS 1102 Programmable AC DC Power Source Table 7 14 Table 7 15 Table 7 16 Table 7 17 Table 7 18 Tables When Fault Is Suspected Problem Related to Measurement Functions 7 17 When Fault Is Suspected Problem Related to Sequence Function 7 17 When Fault Is Suspected Problem Related to Memory Function 7 17 When Fault Is Suspected Problem Related to Limiter Setting Range Limit 7 18 When Fault Is Suspected Other Problems eee eene 7 18 xii APS 1102 Programmable AC DC Power Source l Overview 1 1 1 2 1 3 1 4 1 5 General PERRO 1 2 XUI DRIN OD OO D DOTT 1 2 Applications ueskexsenoxkeiktvuE i rb a kyE aua ui a i RC ERR VW w CRT ncuen wa 1 3 List of Functions oesceois pesci wea uss Eu xUs
13. scale 999 9 Vrms is returned as a measurement error Syntax MEASure SCALar VOLTage AC Parameters None Query example MEAS VOLT Response format lt NR2 gt Response example 100 4 B MEASure SCALar VOLTage HIGH This returns the positive voltage peak value AC DC peak value in Vpk units The positive voltage peak value measurement full scale is 450 Vpk If the measured value exceeds the full scale 999 Vpk is returned as a measurement error MEASure SCALar VOLTage HIGH Syntax Parameters None Query example MEAS VOLT HIGH Response format NRI Response example 100 B MEASure SCALar VOLTage LOW This returns the negative voltage peak value AC DC peak value in Vpk units The negative voltage peak value measurement full scale is 450 Vpk If the measured value exceeds the full scale 999 Vpk is returned as a measurement error MEASure SCALar VOLTage LOW Syntax Parameters None Query example MEAS VOLT LOW Response format NRI Response example 99 6 28 APS 1102 Programmable AC DC Power Source GW INSTEK 6 3 Command Descriptions E MEASure SCALar VOLTage AVErage This returns the output voltage average value AC DC average value in V units The output voltage average value measurement full scale is 450 0 V If the measured value exceeds the full scale 999 9 V 1s returned as a measurement error Syntax MEASure SCALar VOLTage AVErage Parameters None Query
14. Always 0 not used RQC 1 2 1 is set to this bit when all processing of operation complete OPC commands has been completed In this device this bit is always 0 Operation complete OPC 0 l l is set to this bit when all processing of operation complete OPC commands has been completed 6 46 APS 1102 Programmable AC DC Power Source GW INSTEK 6 5 Status System 6 5 3 Operation status The structure of the operation status register is shown in Figure 6 6 below OPCR operation condition register r OPTF operation transition filter Always 0 145 Under sequence execution 44 Not used E Under sequence hold a2 Not used aL Not used w LL Not used 79 LL Not used a Not used Not used 6 Not used si ol5 Not used aha Not used 3 3 Not used L2 BUSY La Not used amarum OPER operation event register Logical OR OPEE operation event enable register Operation status summary Status byte bit 7 Figure 6 6 Operation Status The transition filters convert conditions to events The transition filters include an NTRansition filter and a PTRansition filter The settings and operations of these filters are described below e When the NTR filter is set to 1 OPER is set to 1 when OPCR changes from 1 to 0 e When the PTR filter is set to 1 OPER is set to 1 when OPCR changes from 0 to 1 e When the NTR and PTR filters are both set to 1 OPER is set to 1 when OPCR changes e When the NTR and
15. EKE LGOCIK EEEF CONTRAST 55 COL OR TN TIME UNIT CANCEL ENTER I Hl I T D LI E l y UTROL Selection box ZI KEYLOCI OFF BEEF ON CONTRAST COLOR EL UE TIME UNIT z CANCEL Fa ENTER ami ill OUT JF yup ENTER CANCEL 4 Press the key to complete the setting Press the key to cancel the setting 5 44 APS 1102 Programmable AC DC Power Source GW INSTEK 5 6 System Menu 5 6 8 Reset function This function resets all basic settings to their initial factory settings The APS 1102 cannot be reset when output is on Always turn output off before resetting the APS 1102 G See 3 2 Display and Initial Settings at Power on for description of the settings after a reset E Operation steps 1 Press the Or Lv key to move the cursor to RESET gt gt SVSTEM KEYLOCK BEEP ON CONTRAS I ho COLOR BLUE TIME UNIT E fne EXT CONTROL DISABLE Cursor RESET INFORMAT I OIN D m INFORMAT ION EXEC box 3 After selecting EXEC press the key to reset the APS 1102 5 6 9 System information Select INFORMATION in the SYSTEM screen to view system information such as the firmware version number Ie See 8 4 Checking the Version Number for description of the operation steps for viewing this version number 5 45 APS 1102 Programmable AC DC Power Source 6 Use INTERFACE 6 1 Setup for Uses nennen nnne nnnnnes 6 2 62 Command List eene hehehe nenn
16. Figure 5 1 LCD Screen When Normal 2MESSAGE Output OFF caused byt OUT OF SYNC FREQUENCY Press ENTER key Figure 5 2 LCD Screen When Warning Is Displayed 5 3 APS 1102 Programmable AC DC Power Source GW INSTEK 5 1 Screen Configuration The following information is displayed in various parts of the screen A Status window This window shows the status of various devices B Message box When an error has occurred a message box appears near the bottom of the status window and the cause is displayed The message box is closed automatically after 1 5 seconds It is also used to indicate an overload as well as the progress of a sequence C Measured value window This window displays measured values When measuring harmonic current the data for both C and D is shown in this window D Menu window This window is used to enter settings E Message display window A warning message is displayed in this message window whenever there is an error that requires confirmation by the user The displayed information remains until the ENTER key has been pressed 5 4 APS 1102 Programmable AC DC Power Source GW INSTEK 5 1 Screen Configuration 5 1 1 Status icons The status window displays status icons that indicate the status of the APS 1102 These status icons are listed below in Table 5 1 Table 5 1 Status Icons List When a backup memory checksum error occurs this icon Battery Amosi piiga flashes to indicat
17. Ge Urre _ G Cursor The MISC menu is displayed 2 Press the Or Lv key to move the cursor to MEASURE then press the key The selection box is displayed SMISC SEQUENCE MEMORY e Selection box 3 Press the Or Lv key to move the cursor to PEAK then press the key This sets the measurement display to the peak value PEAK mi I gt MISC SEQUENCE b b 1 F F SbEPPEEELIEIE 4 16 APS 1102 Programmable AC DC Power Source GW INSTEK 4 2 Measurement of Inrush Current 4 Press the TOP MENU key or the CANCEL key to return to the SET menu screen The measured value window shows the peak value set in the measurement display Peak value Peak hold value Ac DC ADD GE u p D Urpin TOP SEQUENCE Oo u MENU START STOP HOLD LOCAL os X O o _ A ug 2 var a 2 SE im PNG T Vm EI Ea T mi mua mE ris 4 2 4 Reset the peak current hold value The APS 1102 includes a function that resets the peak current hold value A reset sets the peak current hold value to 0 Apk and the maximum peak value of current is updated until the next reset is performed The current peak value is reset automatically at power on To reset the peak current hold value select MEASURE in the MISC menu MISt B Operation steps 1 Press the Or Lv key to move the cursor to the icon then press the key SET mm aAc pc app
18. However when output is on the sync signal source cannot be changed 1 Invalid with output on error occurs Unless the mode is AC SYNC or AC DC SYNC mode the sync signal source setting cannot be set 3 Invalid in this mode error occurs Syntax SOURce PHASe CLOCk4 lt CRD gt Parameters LINE EXT Command example PHAS CLOC EXT Query example PHAS CLOC Response format lt CRD gt Response example EXT 6 17 APS 1102 Programmable AC DC Power Source pU ITISTEK B SOURce PHASe IMMediate 6 3 Command Descriptions This sets the phase at the start of output The phase setting range is 0 0 to 359 9 However when output is on the phase setting cannot be changed 1 Invalid with output on error occurs When in AC EXT or AC DC EXT mode the output waveform setting cannot be set 3 Invalid in this mode error occurs Syntax Parameters 0 0 to 359 9 Command example PHAS 90 Query example PHAS Response format lt NR2 gt Response example 90 0 B SOURce SEQuence CONDition SOURce PHASe IMMediate A lt NR2 gt This returns the sequence status The response message is 0 Idle mode 1 Run mode or 2 Hold mode Syntax Parameters None Query example SEQ COND Response format NRI Response example 0 B SOURce SEQuence CSTep SOURce SEQuence CONDition This returns the step number being executed The response ranges from 1 and 1 to 255 1 is retu
19. Note the following precautions to ensure the safe use and reliability of this product B installation sites Do not set the product on its top or side when installing it on a floor or desktop Make sure that the four rubber feet on the bottom of the product are set evenly on a flat surface when placed on a floor or desktop To prevent risk of toppling be sure to set this product on a surface that is level and is not subject to vibration so that it can securely support this product weight approximately 9 5 kg B Cautions for transport When transporting this product use the grips on the top side to keep the product upright while moving it horizontally CAUTION If the APS 1102 is exposed to sudden shifts in ambient temperature and or humidity during transportation in winter internal condensation may occur In such a case leave the APS 1102 until the condensation has cleared before connecting the APS 1102 to a power supply 2 3 APS 1102 Programmable AC DC Power Source GW INSTEK 2 2 Installation Environment E Conditions of installation site e The APS 1102 should be used indoors and at an elevation of 2 000 meters The APS 1102 uses a fan for forced air cooling To allow for ample air flow be sure to maintain a gap of at least 50 cm between the air inlets and outlets along the sides and rear of this product and walls or other obstructions Install this product in a location that meets the foll
20. The warning condition register WRCR value is returned The response ranges from 0 to 31999 Syntax STATus WARNing CONDition Parameters None Query example STAT WARN COND Response format NRI Response example 16384 6 3 APS 1102 Programmable AC DC Power Source GW INSTEK 6 3 Command Descriptions E STATus WARNing ENABle This sets the warning event enable register The setting ranges from 0 to 31999 Syntax STATus WARNing ENABle A lt NR1 gt Parameters 0 to 31999 Command example STAT WARN ENAB 1 Query example STAT WARN ENAB Response format NRI Response example l B STATus WARNing EVENt This returns the warning event register value The response ranges from 0 to 31999 Syntax STATus WARNing EVENt Parameters None Query example STAT WARN Response format NRI Response example 0 E STATus WARNing NTRansition STATus WARNing PTRansition This sets the warning transition filter WRTF The setting ranges from 0 to 31999 e When the NTR filter is set to 1 WRER is set to 1 when WRCR changes from to 0 e When the PTR filter is set to 1 WRER is set to 1 when WRCR changes from 0 to 1 e When the NTR and PTR filters are set to 1 WRER is set to 1 when WRCR changes e When the NTR and PTR filters are set to 0 changes in WRCR are not propagated to WRER Syntax STATus WARNing NTRansitionA lt NR1 gt STATus WARNing PTRansition A lt NR1 gt Parameters 0 to 31999 Command example STAT WARN
21. a value that is at or below the currently set cannot be specified 5 Out of Limiter error occurs For the 100 V range the limit value setting ranges from 200 0 to 5 0 V and for the 200 V range it ranges from 400 0 to 10 0 V Syntax SOURce VOLTage LIMit LOW A lt NR2 gt Parameters 200 0 to 5 0 400 0 to 10 0 Command example VOLT LIM LOW 200 Query example VOLT LIM LOW Response format lt NR2 gt Response example 200 0 B SOURce VOLTage OFFSet IMMediate This sets the DC voltage when in AC DC INT AC DC ADD or AC DC SYNC mode For the 100 V range the DC output voltage setting ranges from 200 0 to 200 0 V and for the 200 V range it range from 400 0 to 400 0 V The DC output voltage cannot be set unless the mode is AC DC INT AC DC ADD or AC DC SYNC mode 3 Invalid in this mode error occurs Syntax SOURce VOLTage OFFSet IMMediate A lt NR2 gt Parameters 200 0 to 200 0 400 0 to 400 0 Command example VOLT OFFS 10 Query example VOLT OFFS Response format lt NR2 gt Response example 10 0 B SOURce VOLTage RANGe This sets the output voltage range The output voltage range setting is 100 V or 200 V However when output is on output voltage range cannot be changed 1 Invalid with output on error occurs Syntax SOURce VOLTage RANGe A lt NR1 gt Parameters 100 200 Command example VOLT RANG 100 Query example VOLT
22. eee 5 25 5 4 6 Output harmonic current measurement e 5 26 5 4 7 External synchronization frequency HiedsHf paeh P aseditisdvimm E MERE UM VN EIU 596 pp FSS GN eae eee Nee 5 27 5 5 1 Sequence SEQUENCE enesesse 5 27 5 5 2 Memory MEMORY mH Ie eene 5 3 55 3 Remote REMOTE necem mte prb itor d epotastete 5 32 Dod sustenp VOTEM Eee 5 32 5 5 5 Setting range limiter LIMIT ARI 5 33 5 5 6 Selection of measurement display MEASURE 5 34 5 5 7 Reset of peak current hold value e 5 34 558 Outputonjoff eetsetet etia mers rr ress 5 35 SR SSS Cl ec ccc ea 5 36 5 1 APS 1102 Programmable AC DC Power Source 5 6 1 5 6 2 5 6 3 5 6 4 5 6 5 5 6 6 5 6 7 5 6 8 5 6 9 Keylock r X 5 38 BEED Sou d ERE EET RUE ees 5 39 LCD contrast adjustment UO P 5 40 LCD display color setting esee eee 5 4 Wienacht etnia trie taire prier 5 42 Output on off setting at power on M 5 43 External control input enable disable setting 5 44 Reset TUnettlofboseve eue wee wee aed E E weh 5 45 System Informatlom sexies entrar one ear nne 5 45 5 2 APS 1102 Programmable AC DC Power Source DU IfISTEK 5 1 Screen Configuration 5 1 Screen Configuration The LCD on the control panel splits in multiple windows as 1s shown in Figure 5 1 and Figure 5 2 A B Mon 1AA y 9 Vers D SQ ur C e od SIN ee aa PLEIE
23. execution Figure 4 6 Block Diagram of Sequence Mode Transitions N CAUTION Modes also change according to the step end specification Table 4 6 Sequence Modes Idle mode Mode during normal output Mode during sequence execution Hold mode Sequence pause mode Maintains output at time when Hold was set 4 24 APS 1102 Programmable AC DC Power Source GW INSTEK 4 4 Using the Sequence Function d Sequence control The following describes how sequence operations are controlled Sequence control operations are indicated in triangular brackets lt gt Table 4 7 Sequence Control Sets Run mode When changing from Idle mode the operation goes to step 1 when lt Start gt is set and the sequence is started When changing from Hold mode the sequence is resumed from where it was stopped when lt Hold gt was set When lt Hold gt mode is set by the step end parameter the sequence is resumed at the step specified by jump step when lt Start gt is set Hold si Changes from Run mode to Hold mode Changes to Idle mode Immediately changes to normal output step At that time the values when lt Stop gt occurred are retained to the normal output step output parameter If the voltage or frequency setting when the lt Stop gt occur exceeds the setting range limit it is set to the lower limit value of the setting range limit ande Changes to the step specified by branch step Change
24. high voltage device or power line This product may malfunction e Location exposed to excessive vibration This product may malfunction or fail e Location with excessive dust In particular electrically conductive dust may cause failure of this product 2 3 Grounding and Power Supply Connection B Be sure to ground the APS 1102 A WARNING This product uses a line filter Be sure to ground this product Otherwise an electric shock may occur To prevent an electric shock from occurring be sure to ground the APS 1102 according to Electric Equipment Technical Standard Class D 100 Q or below Grounding or higher When the input power line is 100 V AC use power cord set 1 When a 3 prong power plug that includes a protective ground contact is connected to a 3 prong power supply outlet this product is grounded automatically Power cord set 1 Japan version is rated at 125 V AC When the input power line is 200 V AC use power cord set 2 equipped with a terminal or crimp contact that suits the type of outlet to be used Always connect a ground when using power cord set 2 Power cord set 2 is rated at 250 V AC A 3 prong 2 prong conversion adapter is not provided with this product If a 3 prong 2 prong conversion adapter is used the adaptor ground wire must be connected to a ground contact next to the outlet B The power requirements of this product are as follows Voltage range 100 V AC to 230 V AC 10 when at 2
25. start phase e Step synchronized output The following parameters are provided to specify actions related to output at each step Output parameters e Constant CONST Values specified by output parameters are output e Sweep SWEEP A linear sweep is performed from the previous step end value to the value specified by the output parameter using the specified step time e Keep KEEPP The previous step end value is output Step operation types Note When the step operation type is KEEP the output parameter setting is ignored 4 22 APS 1102 Programmable AC DC Power Source GW INSTEK 4 4 Using the Sequence Function The step transition parameters specify the next step and its timing Table 4 5 Step Transition Parameters Step time Specified in time Step end phase Sets step end phase as enabled or disabled The following parameters are provided to specify the action at the end of the step Step end e Continue sequence CONT e Hold HOLD e Idle STOP The following parameters are provided to specify the destination step when a jump occurs after ending the current step Jump step e Jump to an arbitrary number step 1 to 255 e Jump to the next number step 0 The following parameters set a loop for jumping to the step specified by jump step the specified number of times Jump times The following parameters are provided to specify the jump times e Specified number 1 to 999 e Unlimited 0
26. 0 CONST 1 KEEP or 2 SWEEP Fifth parameter frequency Type lt NR2 gt Range 1 0 to 550 0 Sixth parameter frequency operation type Type lt NRI gt Range 0 CONST 1 KEEP or 2 SWEEP Seventh parameter waveform The unit for the third parameter AC voltage varies depending on the seventh parameter setting Type lt NRI gt Range 0 SIN 1 SQU or 2 to 17 ARBI to ARB16 Eighth parameter waveform operation type lype NRI Range 0 CONST or 1 KEEP Ninth parameter start phase lype lt NR2 gt Range 0 0 to 359 9 10th parameter start phase operation Type lt NRI gt Range 0 CONST or 1 KEEP 11th parameter step synchronized output lype lt NRI gt Range 0 00 1 01 2 10 or 3 11 12th parameter step synchronized output operation type lype lt NRI gt Range 0 CONST or 1 KEEP Command example SEQ EPAR 0 0 100 0 0 50 0 0 1 0 90 0 0 0 0 Query example SEQ EPAR Response example 0 0 100 0 0 50 0 0 1 0 90 0 0 0 0 6 20 APS 1102 Programmable AC DC Power Source pU ITISTEK 6 3 Command Descriptions B SOURce SEQuence TPARameter This sets the step transition parameters The target sequence step must be set in advance by the SEQ STEP le See m SOURce SEQuence STEP on page 6 22 Use SYST TUN See m SYSTem TUNit on page 6 36 in advance to set the unit for the sequence step execution time or query the unit When in AC EXT AC SYNC
27. 200 V range in AC INT mode and for 100 V range and 200 V range in AC DC INT mode When clearing the sequence memory use MEMORY in the SEQUENCE screen The operation steps are shown below E Operation steps 1 Open the SEQUENCE screen and display the MEMORY EXEC box Le See 4 4 2 Sequence settings for description of the sequence for displaying the MEMORY EXEC box 2 Press the key to display the EXEC box 7 SEQUENCE CONTROL PROGRAM EXEC box eB K 3 After CLEAR has been selected if the key 1s pressed the entire sequence memory is cleared During the memory clear operation which lasts 5 to 6 seconds key input can be accepted but the operations set by the key is executed after clearing is completed After clearing initial values are set L8 See 3 2 Display and Initial Settings at Power on 4 38 APS 1102 Programmable AC DC Power Source GW INSTEK 4 4 Using the Sequence Function 4 4 6 Example of sequence operation settings The following describes the steps for setting a new sequence operation based on the sequence transition example described in Table 4 12 The time unit is seconds s le See 5 6 5 Time unit setting to change the time unit Output Setp 5 setting voltage Jump to step 6 value C M J OEE u pon external oo o d i i i Jump to step 2 i trigger input b 1 KEEP setting ge y
28. 3 APS 1102 Programmable AC DC Power Source pU ITISTEK 6 2 Command List Table 6 2 Command List MEASure Subsystem Function Command Output current RMS value MEASure SCALar CURRent AC current peak value MEASure SCALar CURRent HIGH MEASure SCALar FREQuency MEASure SCALar VOLTage HIGH Table 6 3 Command List DISPlay Subsystem Select measurement display DISPlay WINDow MEASure MODE 6 4 APS 1102 Programmable AC DC Power Source pU ITISTEK 6 2 Command List Table 6 4 Command List STATus Subsystem Function Command Operation condition register STATus OPERation CONDition Operation event enable register STATus OPERation ENABle Operation event register STATus OPERation EVENt _ STATus OPERation NTRansition Operation transition filter STATus OPERation PTRansition Warning event condition register STATus WARNing CONDition M event enable register STATus WARNing ENABle Warning event register si event register STATus WARNing EVENt STATus WARNing NTRansition Warning event transition filter STATus WARNing PTRansition Table 6 5 Command List OUTPut Subsystem Output on off OUTPut STATe Table 6 6 Command List INPut Subsystem External input gain INPut GAIN Table 6 7 Command List TRACe Subsystem Arbitrary waveform name list TRACe CATalog Send receive arbitrary waveform data TRACe DATA Clear arbitrary waveform memory TRACe DELete NAME 6 5 AP
29. 6 Table 5 7 Table 5 8 Table 5 9 Table 5 10 Page List of F uncuorns 1 2 2 5 a aded obi idera ie ee cu adus las gu amet 1 4 LISt Of PUNCIIONS 212 erum 1 5 Panel Settings for Operation Check cccccceceeeeeeeeeeeeeeeeeeneeeeeaeeneneeeeeeeaeensesenenanees 2 9 Settings in Memory 1 2 tite tro ves cocina a Ux dut oc 2 ee egLU A DUCE iuge 3 5 settings m Memory 2 2 i wsssssicun ben cue oss cedes opdvas uua sace Unten Da a aa tania rac UD EVE Du TEES QI EE 3 6 External Control I O ConnectorS iso eor en eo yos pua vass voa Dvep ue eau oskUUP EROR REN Ee des NEN NOE 3 12 Output Mode Ist 201A eos UE e dU a o Nd te Docet eeu Pus oda onec cuu dev rcu dd dead 3 17 List of Setting Ranges for Various Output Voltage Range 3 19 AC Voltage Waveform and AC Current Waveform List 3 21 Output Voltage Set ngs oni eor oe iuc F er Eoo Dea Pe ice aene Sir E o UE Pete oui era iva div Repas 3 22 Output Frequency Setting uite deckciti oci inr Ea AE a 3 24 Current Limiter Setting Ranges oeste decine boosp ue ies etait PA aua DE 3 25 Voltage and Frequency Setting Range Limiter eeeeeeee esses 3 27 Panel Settings When Using APS 1102 as a DC Power Source 4 2 Setting Range Options for Various Output Voltage Ranges 4 5 Output Voltage Setting Ranges When AC DC Mode Is Se
30. A p sms 0 Ato 5 3 E Operation steps Select in the SET menu and set numerical values Le See 3 4 7 Using limiter functions for description of the output average value current limiter 5 2 APS 1102 Programmable AC DC Power Source GW INSTEK 5 4 MEASURE Screen 5 4 MEASURE Screen The MEASURE screen in the measured value window displays measured values for items selected as measurement display items some of which depend on the output mode The measured values for output voltage and output current are displayed as values set via MEASURE in the MISC menu Table 5 18 Display Items in MEASURE Screen Select Item Unit Measurement Reference Display Vrms S Voltage RMS value E Vp p m Le 5 4 1 Output voltage measurement voltage peak value Vpk PEAK 5 voltage peak value PEAK G 5 4 2 Output current Current peak value hold PEAK Al Effective power o d Always G 5 4 3 Output power Apparent power displayed measurement T During external a Synchronization sel 5 4 7 External synchronization Always G 5 4 4 Load power factor Always le 5 4 5 Load crest factor 5 22 APS 1102 Programmable AC DC Power Source GW INSTEK 5 4 MEASURE Screen 5 4 1 Output voltage measurement When MEASURE has been selected in the MISC menu RMS value RMS average DC AVG or peak value PEAK is displayed The initial setting factory setting is to display the RMS value RMS CF See 3 4 9 Usi
31. AC DC EXT or AC DC SYNC mode the step transition parameter cannot be set 3 Invalid in this mode error occurs Syntax First parameter step time s ms lype Range SOURce SEQuence TPARameter A lt NR2 gt lt NR1 gt lt NR2 gt 0 0001 to 999 9999 s 0 1 to 999999 9 ms Second parameter step end phase setting mode lype Range Third parameter step end phase lype Range Fourth parameter step termination Type Range Fifth parameter jump step number Type Range Sixth parameter jump times Type Range Seventh parameter branch 0 Type Range Eighth parameter branch 1 Type Range lt NR1 gt 0 disable or 1 enable lt NR2 gt 0 0 to 359 9 lt NR1 gt 0 continue 1 end or 2 hold lt NR1 gt 0 next step 1 to 255 lt NR1 gt 0 unlimited times 1 to 999 lt NR1 gt 0 disabled 1 to 999 lt NR1 gt 0 disabled 1 to 999 Command example SEQ TPAR 2 1 180 0 0 1 0 0 Query example SEQ TPAR Response example 2 1 180 0 0 1 0 0 6 21 APS 1102 Programmable AC DC Power Source GW INSTEK 6 3 Command Descriptions B SOURce SEQuence STEP Specifies the target step number for sequence editing The step number specification ranges from to 255 Syntax SOURce SEQuence STEP A lt NR1 gt Parameters l to 255 Command example SEQ STEP 1 Query example SEQ STEP Response format NRI Response example l E SOURce VOLTag
32. AC SYNC or AC DC SYNC AC DC INT CANCEL ENTER _ lt __ oe Oe Y amp C DC ADD a iuMiOcrDc SvYMCIE 123 548 Li 4 5 APS 1102 Programmable AC DC Power Source DU IfISTEK 4 7 Synchronization of Output to External Signal ENTER 4 Press the key to select the mode to be set m 4 pBo Do SvNUG eua u A A Urs A By El 4 Ll Eg 2 te 5 Press the Or Lv key to move the cursor to the icon then press the key to display the selection box Jp SET ES AC DC SYNC 1AA p C Urre e Qu zu PEJ l Selection box lI LII A A 6 Press the Or Lv key to move the cursor to EXT then press the key This sets the external sync signal source to external sync signal EXT ENTER __ __ gt E CAUTION or SEE ACTDC SYNC 100 u B Vem B A a SINM EXT n x i EJ 12 88 Po S Li EM id ER i ea eT Ba The frequency range for external synchronization is 40 to 500 Hz Only use settings within this range 4 52 APS 1102 Programmable AC DC Power Source GW INSTEK 4 8 Using Memory Functions 4 7 2 Line synchronization This function synchronizes the output frequency to the frequency of the AC power source line The output frequency can be synchronized to power source line frequency 50 Hz 60 Hz E Operation steps Select fUD in the SET menu to select external
33. AC voltage value 200 V range 0 0 Vrms to 280 0 Vrms 0 0 Vp p to 800 0 Vp p setting resolution 0 1 Vrms 0 1 Vp p The voltage value can be set as Vp p only when AC VOLT arbitrary waveform has been selected Sets the method used to change to the specified AC voltage value Select one of the following three options l e CONST Output specified value AC operation type e KEEP Output value at end of previous step e SWEEP Start by outputting value at end of previous step previous perform a linear sweep to output the specified value at the end of the current step 5 28 APS 1102 Programmable AC DC Power Source GU IfISTEK 5 5 MISC Menu Table 5 21 PROGRAM Screen Items 2 3 Sets the AC frequency Setting range 1 0 Hz to 550 0 Hz Setting resolution 0 1 Hz Sets the method used to change to the specified frequency Select one of the following three options FREQ e CONST Output specified value a e KEEP Output value at end of previous step operation type e SWEEP Start by outputting value at end of previous step then perform a linear sweep to output then specified value at the end of the current step Selects arbitrary waveform to be output Waveform Setting range SIN SQU ARBI to ARB16 WAVE Sets the method used to change to the specified waveform Waveform operation Select one of the following two options type e CONST Output specified waveform e KEEP Output previous step waveform Sets output initial phase Phas
34. CONST a A Figure 4 14 LCD Screen During Sequence Execution 4 46 APS 1102 Programmable AC DC Power Source GW INSTEK 4 5 Control Using External Control I O Connector 4 5 Control Using External Control I O Connector Digital signals that are input to the external control I O connector can be used to control sequences and the output on off setting The sequence step synchronized output signals are output from the external control I O connector The status of the APS 1102 can be monitored by reading the output signals from the external control input output connector Le See 3 3 4 External signal input external sync signal input terminal After the external signal input level was changed approx 50ms might be required for the controller to execute a function as a maximum response time Output ON OFF additionally requires the similar time for a response of a relay device Table 4 13 lists the functions of the connector various pins Table 4 13 Functions of External Control I O Connector Input Output Outputs power source on off status Outputs the output on off status Outputs the limiter operation status Outputs the software busy status ESE J 0 Normal operation 1 Busy Step synchronized output 0 Outputs bit 0 of step synchronized output Step synchronized output 1 6 Output Outputs bit 1 of step synchronized output Output off 11 Input l l Sets output off when falling of input signal is detected 12 inoui
35. Connection to Output Terminals A WARNING To ensure safety always turn the power off before connecting to output cables CAUTION When using the APS 1102 as a DC power supply it is necessary to connect a diode for protection depending on the load such as a capacitor and inductor For how to connect a diode for protection Le refer to 4 1 1 Connecting output terminal to load during DC output 3 0 APS 1102 Programmable AC DC Power Source GW INSTEK 3 3 I O Terminals 3 3 2 USB connector Use a commercial off the shelf USB cable to connect the rear USB connector to a PC Attach the accompanying ferrite core to the USB cable to reduce the leakage electric wave Le See 6 USB INTERFACE for description of using a USB connection for remote control from a PC O a a EXT SIG IN Jd E d IE ADR z p E I1E 3 J Co EXT SYNC IN oo L L LL a a ee es a a eT lt I ie 4 J GWINSTEK IE MU BUE DUARI IIVDA UT 2210001 MADE IN JAPAN Vac 100V 230V C 1 4kVA Max USB connector 50Hz 60Hz L 1L 1L 1L 1 lh N WARNING TO AVOID ELECTRIC SHOCK THE POWER CORD PROTECTIVE GROUNDING CONDUCTOR MUST B NNECTED TO GROUND E CO NO OPERATOR SERVICEABLE COMPONENTS INSIDE DO NOT REMOVE COVERS R
36. DC INT or internal external signal source mode AC ADD AC DC ADD and the setting range of the output voltage to be limited when in the external sync mode AC SYNC AC DC SYNC The numeric values shown in Table 5 23 are set on this screen Le See b Using setting range limit in 3 4 7 Using limiter functions Table 5 23 Setting Range Limit LIMIT DM Initial Setting Name Setting Voltage Setting Range Resolution las Unit Range Positive voltage 5 0 to 200 0 Vo LIMIT one setting limit 200 V 10 0 to 400 0 400 0 TEA oL Negative voltage wv xeoe so 91 200 v setting limit 200V 400 0t0 10 0 01 4000 V de Masc a ee pe pene usu ee La The setting range limit sets the limit for AC peak value DC For example when Vo limit is 200 0 V and the DC setting has already been set to 100 0 V the AC limit setting becomes 70 7 Vrms 100 0 Vpk The setting range limit cannot set to a value that sets the currently set value outside of the range The same setting range limit is used for all output modes Not only the currently selected output mode setting but the settings for all other modes are restricted by this limit The APS 1102 stores the setting for each output mode The following describes an example where the selected output mode is AC INT and the limit 1s set to prevent the output voltage from exceeding 100 0 Vrms In this case the output limit range must be set to 141 4 V 100 0
37. DC operation type AC voltage AUTOL AC operation type AC frequency TSR AC frequency operation type WANT Waveform operation type PHS SGU pde Le See 4 4 3 Programming sequence Phase operation type Step synchronized output SYNC CODE Step synchronized output operation type Step end phase STOP PHS valid invalid Step end phase Step end Jump times MEMORY S See 4 4 5 Clear sequence Clear sequence memory h memory Table 5 6 Items in MEMORY Menu STORE Store settings RECALL Recall settings fe See 5 5 2 Memory MEMORY CLEAR 5 10 APS 1102 Programmable AC DC Power Source GW INSTEK 5 2 Basic Operations Table 5 7 Items in REMOTE Menu Switch to local mode 9 See 5 5 3 Remote REMOTE Table 5 8 Items in SYSTEM Menu KEYLOCK a s See 5 6 1 Keylock BEEP Beep ss GF See 5 6 2 Beep sound CONTRAST le See 5 6 3 LCD contrast adjustment LCD display color S See 5 6 4 LCD display color setting TIME UNIT Time unit Le See 5 6 5 Time unit setting INIT OUT Out Sf fa Domo S See 5 6 6 Output on off setting at power on External control input 8 See 5 6 7 External control input CONTE enable dicible enable disable setting RESET S See 5 6 8 Reset function INFORMATION Display system information Le See 5 6 9 System information Table 5 9 Items in LIMIT Menu Vo LIMIT Positive voltage setting limit S See 5 5 5 Setting range li
38. HCIONS ereenn E ER E EE EA EEEE 1 3 FEE d Miete a E ee eee ee eee 1 4 1 5 Op ration Principles isa inteso puni oua cen tedes paces nettededencedeheeeeoeievendcdeanucstuseresindaten 1 6 2 PREPARATIONS BEFORE USE uesiiianiatiawe nititur rut qu er ee ee eer 2 1 2 1 Checking Before USE riiin EE EEEO EEEE EEE GU RN EM Dex MEUKM DEM NEE 2 2 2 2 Installation Environment eeeeeeeseeeeeseee een eene nenne nennen nnn nnns 2 3 2 3 Grounding and Power Supply Connection eeeeeeeeeeee eene enne 2 5 ZA Simple Operation Checks oio suae xE noua En Re ucxEPURENC SER MEE TRAD IM MEME EE AIEI EE E RRREKE 2 8 FARE er leri ifo p M Emm 2 10 3 PANEL AND BASIC OPERATIONS eene 3 1 3 1 Panel Components and Operations eceseeeseeenene ener nnne ne nnne nnns 3 2 3 1 1 Operation pariel useeucn cass snrais d ona ios dams viai Ense Risk E sna d uil iau 3 2 3 1 2 dine cnr e 3 3 3 1 3 Rear PANEI RM c 3 4 3 2 Display and Initial Settings at Power on eeeeeeeeee eene ene 3 5 XX VO Termina mE uU T a 3 7 3 3 1 Output terminals front and rear eeseseeeeeeeeeee eene nnne nennen 3 7 3 3 2 USB COMM GION e 3 10 3 3 3 External eji nollem ccc 3 11 3 3 4 External signal input external sync signal inp
39. PTR filters are both set to 0 changes in OPCR are not propagated to OPER 6 47 APS 1102 Programmable AC DC Power Source GW INSTEK 6 5 Status System 6 5 4 Warning status The structure of the warning status register is shown in Figure 6 7 below WRCR warning condition register WRTF warning transition filter Always 0 15 15 Peak current limiter operation 14 14 Average current limiter operation L4 Power limiter operation ioa Voltage peak operation Law External synchronization signal unlock 49 Not used ete Not used L 3 External synchronization 7 frequency range protection Overheating protection DC undervoltage protection silos DC overvoltage protection a La Output peak current protection 3 3 Real time control protection 2 1 23 Output average current protection A Output voltage protection o0 ols Logical OR WRER warning event register WREE warning event enable register Warning status summary Status byte bit 1 Figure 6 7 Warning Status 6 48 APS 1102 Programmable AC DC Power Source GW INSTEK 6 6 Error Message List 6 6 Error Message List USB error messages are listed in Table 6 15 below Table 6 15 USB Error Message List ER P NEN swm H 0 Noer error No error 000000 error Command was recognized as invalid due to any cause 100 Command error General command error Command was recognized as invalid due to invalid characters 101 In
40. Peak Current Limiter Setting Range eese ene 5 20 Output Average Current Limiter Setting Range eeeeeeee eene 5 21 Display Items in MEASURE Screen eeeeeeeseseeeeen nennen nnne nennen nnne 5 22 Items in CONTROL Selection BOX icis encssnE pens es uaR QEuR LEA NER EM ADE ERE NFE UH UNE NEL FSMEAMUR UD UE 5 27 PROGRAM Screen Items 1 3 eeeeeseeeeeeeeee eene nennen nennen nennen 5 28 PROGRAM Screen Items 2 3 eeeeeeeeeeeeeeee nennen nnne 5 29 PROGRAM Screen Items 3 3 scsenieiqued adv epus Eacin EFFI ai 5 30 Setting Range Limit LIMIT eeseeeeeeeeeeeee eene nennen nennen nennen 5 33 Command List SOURce Subsystem eeeeseseeeeseseeen eene nennen nennen 6 3 Command List MEASure Subsystem eceeeseseeeeseeee eene nennen nennen 6 4 Command List DISPlay Subsystem eeceseseeeeeeeee eene nnne nemen nenne 6 4 Command List STATUS Subsystem eeceeeeeeeeeeseseee nennen nennen nene 6 5 Command List OUTPut Subsystem eeeeeeseeeeeesesee eene nennen nennen 6 5 Command List INPut Subsystem eeeeseseeeseeeeeee enne nnne nennen nennen 6 5 Command List TRACe Subsystem eeeeseseseseeeeee eene nnne ne nennen nen
41. Press the key to cancel the setting 5 42 APS 1102 Programmable AC DC Power Source GW INSTEK 5 6 System Menu 5 6 6 Output on off setting at power on The APS 1102 can be set to automatically turn output on at power on However when restarting after a system lock the APS 1102 will start with output off regardless of this setting E Operation steps 1 Press the or Lv key to move the cursor to INIT OUT TIME UR 5 Cursor PP INMIT OUT OFF F2 EXT CONTROL DISABLE RESET INFORMATION gt gt SYSTEM KEYLOCK FF BEEF pn CONTRAST 55 COL OR BLUE ove TIME UNIT z Selection box CANCEL ENTER i i RESET INFORMATION a LE i EXT CONT EL ON Li SAE y EESET INFORMATION ENTER CANCEL 4 Press the key to complete the setting Press the key to cancel the setting 5 43 APS 1102 Programmable AC DC Power Source GW INSTEK 5 6 System Menu 5 6 7 External control input enable disable setting External control input can be set as enabled or disabled However the APS 1102 status will be output even when external control input is set as disabled Le See 4 5 Control Using External Control I O Connector for details of external control input E Operation steps 1 Press the or Lv key to move the cursor to EXT CONTROL gt gt S STEM KEYLOCK BEEF CONTRAST COLOR ELUE TIME UNIT a EXT CONTROL Cursor DISABLE RESET INFORMAT I OM k gt gt S STEM
42. Programmable AC DC Power Source GW INSTEK 4 9 Amplification of External Signal 4 9 Amplification of External Signal The APS 1102 can be used as an amplifier to which a signal is input from the external signal input terminals on the rear panel by selecting the external signal source mode AC EXT or AC DC EXT Connect the external signal source to the external signal input external sync signal input terminal EXT SIG IN EXT SYNC IN on the rear panel For this connection use a coaxial cable with a BNC connector The input impedance is 10 kQ unbalanced and the input frequency ranges from DC to 550 Hz Output voltage input voltage x external input gain Table 4 15 External Input Gain Setting Range 100 V range 0 0 to 200 0 100 0 External input gain 200 V range 0 0 to 400 0 200 0 For description of the External signal input external sync signal input terminalspecifications Le See 3 3 4 External signal input external sync signal input terminal N CAUTION Be sure to read this section carefully before entering settings so as to prevent problems in this product or the load 4 57 APS 1102 Programmable AC DC Power Source GW INSTEK 4 9 Amplification of External Signal a Possible voltage settings for output E Operation steps Select the icon in the SET menu corresponding to the desired setting then set a numerical value e Select output mode Select external mode AC EXT or AC DC EXT e ENG Output vo
43. Status Register The definition of the standard event status register is listed in Table 6 14 Bits in the standard event status register become valid when 1 is set to the standard event status enable register and the ORed result of the valid bits is reflected in the ESB bit of the status bit register The standard event status register can be read by an ESR query All of the bits are cleared when they are read by an ESR query when a CLS command is executed or when the power is turned on again except that the PON bit is set to 1 when the power is turned on again 6 45 APS 1102 Programmable AC DC Power Source GW INSTEK 6 5 Status System Table 6 14 Standard Event Status Register Definitions Weight Description Power on bit PON 7 is set b this us the power turned on When this register is read this bit is cleared to 0 and it remains 0 until the power is turned on again User request bit URQ 6 64 Always 0 not used Command error CME 5 32 1 l is set to this bit when a syntax error occurs in the program code Execution error EXE 4 16 l is set to this bit when a parameter is out of the setting range or when settings conflict Device definition error DDE 3 Always 0 not used Query error is set i this bit when there is no data in the pu containing IRE DEUS messages when trying to read that buffer or when the data in the buffer containing response messages has been lost Request control
44. Step Transition Example CAUTION jump times indicates the number of jumps Consequently loop times jump times 1 In the example above 10 jump times are specified for Step 6 so when Step 5 and Step 6 are executed the number of times 11 4 26 APS 1102 Programmable AC DC Power Source GW INSTEK 4 4 Using the Sequence Function f Step synchronized output The code that is specified in the step being executed is output to the external control I O connector However 0 is output during a normal output step Step synchronized output Bit O Step 1 Step 2 Step 3 Step 4 Step5 Time Step synchronized output 0 1 0 0 1 Figure 4 10 Example of Step Synchronized Output g Step end phase setting When the step end phase is set as enabled the step execution time is as described below The step execution time Set step time Time for superimposed AC phase to become 0 After the set step time elapses the setting for that step is retained in the subsequent operation Set value is retained Value set for this step Wait time for Time set by step time ge phase Figure 4 11 Sequence Operation during Wait for Phase 0 4 27 APS 1102 Programmable AC DC Power Source pU ITISTEK 4 4 2 Sequence settings 4 4 Using the Sequence Function Sequence settings are made as described below e nput per step via control panel e Programmed from PC with USB transfer to APS 110
45. The following parameters are provided to specify the destination step for branch control e Change to arbitrary step number 1 to 255 e Continue step processing without changing 0 When start is commanded during normal output while in idle mode step 1 is executed then the step jumps according to the specified sequence If the jump step has not been specified 7 0 the step jumps according to the sequence of step numbers but when the jump step has been specified the step jumps to the step specified by that parameter A step ends when the time specified by the step time has elapsed If the step end phase has been specified as enabled the step ends when the step end phase value becomes 0 after the step time has elapsed If both step end and jump step have been specified the step end specification takes priority 4 23 APS 1102 Programmable AC DC Power Source GW INSTEK 4 4 Using the Sequence Function An example of basic step transitions is shown below Output parameters Steps 1 2 Step 3 seiittbssadife sds icto eere E t Normal output step START Step 1 3 Step 2 3 Step 3 Time Figure 4 5 Example of Basic Step Transitions c Sequence mode Figure 4 6 shows a mode transition diagram for sequence operations Output on Idle mode normal output Start Stop Stop Start Hold mode pr ou pause i Hold Run mode sequence
46. UE VEREVCKE Me RU UpEE SU UE 1 4 Operation Principles eese 1 6 1 1 APS 1102 Programmable AC DC Power Source GU INSTEK 1 1 General 1 1 General The APS 1102 programmable AC DC power source is a power source that can output AC and DC power features a compact design for convenient desktop use and provides a wealth of measurement functions Rated output voltage is 100 Vrms 100 V range or 200 Vrms 200 V range with maximum output capacity of 1 kVA during AC 200 V input It also features eight output modes with DC output external input amplification and line synchronized output The APS 1102 can be controlled remotely from an external computer via a USB interface The accompanying software supports use of the following functions e Panel operations e Sequence editing and execution e Arbitrary waveform editing and transfer e Data logger by capturing measured values Worldwide power supply input is supported Input power factor control function minimizes power supply input current 1 2 Features Control panel with large LCD screen Settings and measured values are displayed on a large easy to read backlit screen e Various output modes Output modes include two operation modes alternate current AC and direct current AC DC each of which can be combined with four signal source modes internal INT external EXT internal external ADD and external synchronizat
47. Wie EM EJ EA T P3 oM Select measurement display les 3 4 9 Figure 3 11 Example of Main Operations Screen in AC INT Mode The main operations screen that appears immediately after the power on shows the same settings that were displayed the last time the power was turned off When a newly purchased unit is turned on for the first time the initial settings factory settings are displayed I See 3 2 Display and Initial Settings at Power on for description of the initial settings See 4 8 Using Memory Functions for description of how to read settings saved to memory G See 7 TROUBLESHOOTING for a list of warnings and error messages along with recommended responses b Power off After confirming that the output is off set the POWER switch to O LS O X H Oo Output on Output off The power source is cut and turned off N CAUTION e Before turning off the power make sure the OUTPUT setting is off 3 16 APS 1102 Programmable AC DC Power Source GW INSTEK 3 4 Main Operation Example 3 4 2 Setting output mode The APS 1102 provides the eight output modes listed in Table 3 4 The output mode cannot be changed while output is on Before changing the output mode set output to off Table 3 4 Output Mode List Operation Signal Source Mode Output Mode Reference Mode AC INT Le 3 4 2 Setting output mode Maid G 4 5 Control Using External C
48. cursor to the digit to be changed turn the MODIFY dial and set a numerical value The set value will be reflected in output immediately Decrease an 20 m i CANCEL ENTER 4 Press the or key to close the modification box 3 26 APS 1102 Programmable AC DC Power Source GW INSTEK 3 4 Main Operation Example b Using setting range limiter The APS 1102 internal mode AC INT AC DC INT and internal external mode AC ADD AC DC ADD include setting range limiter functions for output voltage and output frequency Le See 5 5 5 Setting range limiter LIMIT for details Table 3 10 Voltage and Frequency Setting Range Limiter Setting Range Initial Value Sosnvevolmse 100 V range 5 0 V to 4200 0 V 200 0 V setting limit 200 V range 10 0 V to 400 0 V 400 0 V Negative voltage 100 V range 200 0 V to 5 0 V 0 1 V 200 0 V setting limit 200 V range 400 0 V to 10 0 V 400 0 V Frequency upper limit setting limit 1 0 Hz to 550 0 Hz 550 0 Hz Frequency lower limit setting limit 1 0 Hz to 550 0 Hz E Operation steps The setting range limit is set via the LIMIT screen under the MISC menu 1 Press the or Lv key to move the cursor to the HISI icon j AC INT EST y TAD B Urra oi Hz Qa 2 SIN J2 A d2z Ga TO oA Cursor Ebr rst 2 Press the key to display the MISC menu Press the Or Lv to move the cursor key to LIMIT gt MISC SEQUENCE MEMOR
49. desert ctu omues acuit dest Euld sm ore setae cm CEEVAE iE eM ocEE T CES ceto ase ME Quod UO RUE 3 34 Output Voltage vs Output Current Characteristics 200 V AC Input AC DC INT AC 0 oui ao Uie posco a Queso oos Eo RON aU Vaauvatie ence Mie cncuuadav eens a DIC DNE UE LOO EE SUL SUCI ITE LI 3 34 Connection of Block Diode o onion tene vines cvnannetens vos E n oabsE ex DINAR E nei nnmnnn 4 3 Connection of Backflow Diodo 5 2 rore ea oo xo i Cea xor Ra go Toea rear suenan exp Rr E SRO Cur nEEE UA 4 3 Example of Measured Value Window During AC DC Mode 4 11 Example of Harmonic Measurement Window Display 4 20 Example of Basic Step Transitions os ooi oo noie peta vate EI Ep be Da UR tu oe cba aue Udo uve eon 4 24 Block Diagram of Sequence Mode Transitions esee esee eee 4 24 Example of Sequence Operation from Hold Mode to Start 4 25 Example of Sequence Operation at Branch eeseeeeene nennen nennen 4 25 Loop Specification Method and Step Transition Example 4 26 Example of Step Synchronized Output eceeeeeseseseseee eene nenne nnn 4 27 Sequence Operation during Wait for Phase 0 esee enne enne 4 27 SEQUENCE Shortcut Keys note leod Uem iaa Duet um vaa aaa da aada
50. error occurs Syntax SYSTem WRELease A lt NR1 gt Parameters l Command example SYST WREL 1 Response format None Response example None 9 PROGram subsystem E PROGram SELected EXECute This controls sequence operations Control is performed using the STOP stop START run HOLD hold BRANCHO branch 0 or BRANCHI branch 1 parameter When in AC EXT AC SY NC AC DC EXT or AC DC SYNC mode sequences cannot be executed 3 Invalid in this mode error occurs When output is off sequence execution is disabled 2 Invalid with output off error occurs Syntax PROGram SELected EXECute amp lt CRD gt Parameters STOP START HOLD BRANCHO BRANCHI Command example PROG EXEC START Response format None Response example None 6 37 APS 1102 Programmable AC DC Power Source GW INSTEK 6 3 Command Descriptions I Common commands B CLS This clears the following registers e Standard event register e Operation event register e Warning event register e Status byte e Error queue Syntax CLS Parameters None Command example CLS Response format None Response example None E ESE This sets the standard event enable register The setting ranges from 0 to 255 Syntax ESEA lt NR1 gt Parameters 0 to 255 Command example ESE 255 Query example ESE Response format lt NR1 gt Response example 255 E ESR This returns the standard event register value When ESR reads
51. example MEAS VOLT AVE Response format lt NR2 gt Response example 0 2 e DISPlay subsystem B DISPlay WINDow MEASure MODE This selects the measurement display selection The measurement display selection setting 1s RMS RMS value AVG average DC PEAK peak value and HC harmonic current 1 to 4 The relation between the harmonic current mode and the harmonic degree is as follows HC1 1st to 10th HC2 11th to 20th HC3 21st to 30th HC4 31st to 40th However when in AC INT mode if the frequency is neither 50 Hz nor 60 Hz the harmonic current cannot be measured 3 Invalid in this mode or 6 Invalid in this frequency error occurs When the measurement display selection is HC1 to HC4 the device cannot accept other commands 4 Under Busy State error occurs Syntax DISPlay WINDow MEASure MODEA lt CRD gt Parameters RMS AVG PEAK HC 1 HC2 HC3 HC4 Command example DISP MEAS MODE RMS Query example DISP MEAS MODE Response format lt NR1 gt Response example RMS 6 29 APS 1102 Programmable AC DC Power Source pU ITISTEK f STATus subsystem 6 3 Command Descriptions E STATus OPERation CONDition This returns the operation condition register OPCR The response ranges from 0 to 20482 Syntax Parameters Query example Response format Response example STATus OPERation CONDition None STAT OPER COND NRI 16384 E STATus OPERation ENABle This sets th
52. groups with several sets divided into groups Each subsystem command has a tree structure and is defined using colons as path separators 1 SCPI command tree Figure 6 2 shows a partial command tree of subsystem commands See Figure 6 3 for an overview of the command tree root S0URce lee OLTagem LEVel IdMediate e AMPLituda OFF Set MODE DUTPut m STATe o fsTemem ERRor Figure 6 2 Partial Command Tree e Root level The command tree top level is the root With SCPI the current path is set to the root as shown below o Immediately after the device power source goes on o When the device receives a root specifier The root specifier is a colon that is attached to the start of a command string to indicate that the current path is set to the root o When the device has received a message terminator The message terminator is a line feed LF at the end of an SCPI message The current path is returned to the root level when the device receives a message terminator Current path The current path is a command level within the command tree which specifies the command level that will be searched first when the user sends a command 6 11 APS 1102 Programmable AC DC Power Source GW INSTEK 6 3 Command Descriptions 2 3 Path separator The path separator separates the current keyword from the keyword at the next lower level Each time a colon is detected in
53. key to switch the HC1 HC2 HC3 and HC4 screens D Press the key to end harmonic measurement and return to the TOP MENU normal display 4 20 APS 1102 Programmable AC DC Power Source GW INSTEK 4 4 Using the Sequence Function 4 4 Using the Sequence Function 4 4 1 Sequence operations When the sequence function of the APS 1102 is used the pattern to be output can be freely programmed For example if a series of voltage change patterns that will be used in voltage variation tests for car electronics are programmed in advance the output will change according to the sequence so the test can be completed in one series of operations In the sequence operation programming DC sine waves and square waves which are built in the APS 1102 and arbitrary waveform 16 types captured via the USB interface are able to use Maximum step number is 255 In each step waveform level and duration time can be set and constant keep sweep can be chosen In addition sequences can be repeated from 1 to 999 times or continuously The APS 1102 is also equipped with other functions such as for branching to a specified step during a sequence operation and for starting stopping or holding a sequence operation Data is saved to sequence memory automatically These sequence functions can be used in AC INT mode or AC DC INT mode No of sequences Retained for each operation mode AC AC DC and each output voltage range 100 V 200 V No of step
54. lock may occur 7 3 APS 1102 Programmable AC DC Power Source GW INSTEK 7 2 Error Messages and Responses 7 2 Error Messages and Responses The APS 1102 performs a self test at power on and outputs an error message if any abnormalities are detected An error message is also displayed when a setting or operation is performed incorrectly or when an abnormality is detected in output or internally The contents of these error messages their causes and the required responses are described below 7 4 APS 1102 Programmable AC DC Power Source GW INSTEK 7 2 Error Messages and Responses 7 2 1 Error at power on The APS 1102 performs the following fault checks at power on If an error occurs NG is displayed on the system check screen Nothing is displayed when all check items are OK ROM CHECK RAM READ WRITE CHECK BACKUP MEMORY CHECK WAVE MEMORY CHECK SEQUENCE MEMORY CHECK CALIBRATION MEMORY CHECK INITIALIZED VERSION CHECK INITIALIZED Figure 7 1 Screen Display When Self Fault Check Errors Have Occurred Table 7 2 lists check items and processing when a fault is detected Table 7 2 Self Fault Check Messages Message Fault Check Item Cause and Operation or Action Required When Fault Is Detected a ROM sum check Message is displayed and the system will not start RAM READ WRITE l The cause may be a faulty component Contact CHECK RAM read write check Good Will or its representative BACKUP MEMORY Target memor
55. ma MES Ei CANCEL ENTER b Cursor Ez z Co CI amp A E O D O w m my S LI amp zT eee Tr 2 Press the key to display the MISC menu Press the v key to move the cursor to SYSTEM 2MISC SEQUENCE MEMORY REMOTE LIMIT MEASURE RESET lek OUTPUT FESET INFORMAT ION 8 5 APS 1102 Programmable AC DC Power Source GW INSTEK 8 4 Checking the Version Number 4 Press the y key to move the cursor to INFORMATION KEYLOCK OFF EEEF ON CONTEAST Em COLOR ELLE TIME UNIT Use ENTER nuum uv EXT CONTROL DISABLE RESET INFORMATION a D Press the key to display the SYSTEM INFORMATION screen INFORMAT LON APS 1102 GW InsTEK PROGRAMMABLE Wade to Measure AC DC POWER SOURCE T2144 Ver 1 46 to eee http www gquinstek cor USEI USEBG b xeab4a Figure 8 2 SYSTEM INFORMATION Screen 6 Press the TOP MENU key to return to the SET menu screen TOP SEQUENCE MENU START STOP HOLD LOCAL O O O O 8 6 APS 1102 Programmable AC DC Power Source GW INSTEK 8 5 Backup Battery 8 5 Backup Battery The contents of memory F See 4 8 Using Memory Functions and other required parameters and data are backed up by a lithium battery in the APS 1102 The backup period varies according to the temperature and use conditions but it is approximately five years when stored with the
56. measurement function Measured values are displayed in the measured value window MEASURE screen which enables the output status to be monitored a Measured value window a2 a LI rmi Arie E PP PP n un mo uu UD A a ul o J C um E Un SE iE au Figure 4 3 Example of Measured Value Window During AC DC Mode When a measurement is out of range is displayed in the numerical value field Select AVG to measure DC component only or select RMS to measure the superimposed value of DC and AC components 4 11 APS 1102 Programmable AC DC Power Source GW INSTEK 4 1 Use as a DC Power Source b Select measurement display Select one form among RMS AVG or PEAK as the measured current and voltage values to be displayed To select a measurement display select MEASURE in the MISC menu HISU B Operation steps 1 Press the or Lv key to move the cursor to the HISC icon I ET IT 4 L E rs Fo PE C DC INT SR yu _ Cursor EIE bTISEEEIBIID A3 h LJ I Ca RE I 1 E LI 1 e a a kj ch rl uw u a i2 i 2 Press the key to display the MISC menu Press the Or Lv key to move the cursor to MEASURE MERSLIEE MISE SEQUENCE MEMORY 7 Selection box 4 12 APS 1102 Programmable AC DC Power Source GW INSTEK 4 1 Use as a DC Power Source 4 Press the Or Lv
57. mode 7 3 When Fault Is Suspected If a problem that might be due to a fault occurs when using the APS 1102 check the following table to determine whether the problem might be due to an operation use method connection error etc If the problem is not covered by this table leave the power off and contact Good Will or an authorized representative 7 13 APS 1102 Programmable AC DC Power Source GW INSTEK 7 3 When Fault Is Suspected Table 7 9 When Fault Is Suspected Problem when Switching Power on off Possible Cause Required Action etc Make sure the power cord is firmly inserted into Not connected to a commercial the outlet and the inlet on rear panel of the power source APS 102 Does not operate after oe aes lie Power source being used is Use a power source that is within the rated range switch l outside the rated range Internal fuse is broken Contact Good Will or its representative Does not stop This is not a failure immediately after The device will stop Please wait It will stop in approximately five turning off power automatically after the internal seconds switch voltage has reached a safe level Increase the LCD contrast setting To adjust the LCD contrast when the screen LCD is blank contents cannot be seen press the ENTER key LCD has low contrast setting Fan is operating and CANCEL key at the same time This sets the digit cursor to the 10 s column G
58. not applied to command reply messages c SOURce subsystem B SOURce CURRent LIMit AVErage This sets the upper limit for the output average current The output average current limiter setting ranges from 1 0 to 10 5 A for 100 V range or from 1 0 to 5 3 A for 200 V range Syntax SOURce CURRent LIMit AVErageA NR2 Parameter 1 0 to 10 5 1 0 to 5 3 Command example CURR LIM AVE 5 Query example CURR LIM AVE Response format lt NR2 gt Response example 5 0 6 14 APS 1102 Programmable AC DC Power Source GW INSTEK 6 3 Command Descriptions B SOURce CURRent LIMit PEAK HIGH This sets the upper limit of the output peak current positive polarity The output peak current limiter positive polarity setting ranges from 10 0 to 42 0 A for 100 V range or from 5 0 to 21 0 A for 200 V range Syntax SOURce CURRent LIMit PEAK HIGHA lt NR2 gt Parameters 10 0 to 42 0 5 0 to 21 0 Command example CURR LIM PEAK HIGH 10 Query example CURR LIM PEAK HIGH Response format lt NR2 gt Response example 10 0 B SOURce CURRent LIMit PEAK LOW This sets the upper limit for output peak current negative polarity The output peak current limiter negative polarity setting ranges from 10 0 to 42 0 A for 100 V range or from 5 0 to 21 0 A for 200 V range Syntax SOURce CURRent LIMit PEAK LOW 4 lt NR2 gt Parameters 10 0 to 42 0 5 0 to 21 0 Command example CURR LIM PEAK LOW 10 Quer
59. or a 200 V range is stored separately from the data for AC DC mode with a 100 V range or a 200 V range Le See 4 4 3 Programming sequence for description of sequence programming operation steps Table 5 20 PROGRAM Screen Items 1 3 This specifies the step number to be set STEP Step number Setting range 1 to 255 Specifies the continuation time for the specified step Setting range 0 0001 s to 999 9999 s Setting resolution 0 0001 s 0 1 ms TIME Step time The time unit can be switched between s and ms via the SYSTEM menu TIME UNIT setting Le See 5 6 5 Time unit setting Sets the DC voltage value for AC DC mode The setting range is determined by the range setting used when editing sequence data DC voltage value Setting range 100 V range 200 00 V to 200 00 V 200 V range 400 00 V to 400 00 V DC VOLT Setting resolution 0 1 V Sets the method used to change to the specified DC voltage AC DC INT value only Select one of the following three options l e CONST Output specified value DC operation type e KEEP Output value at end of previous step e SWEEP Start by outputting value at end of previous step then perform a linear sweep to output the specified value at the end of the current step Sets the AC voltage value The setting range is determined by the range setting entered when editing the sequence data Setting range 100 V range 0 0 Vrms to 140 0 Vrms 0 0 Vp p to 400 0 Vp p
60. output voltage select DC voltage or AC voltage in the SET menu then set a numerical value E Operation steps 1 Press the or Lv key to move the cursor to the or icon SET POL IEEE TET zu uU Cursor iu Urre uuu Sa Hz A ae SIN 47 84 42 84 18 5B go HE CANCEL ENTER zl Eb 2 Press the key to display the modification box SET HOD AC DC INT cea u Fan at up Modification box p C urne a Ba 5S Hz a d SIN 21 08 elt 3 21 0A 2B zx ot 4 7 APS 1102 Programmable AC DC Power Source GW INSTEK 4 1 Use as a DC Power Source 3 Press the and keys to move the cursor to the digit to be changed turn the MODIFY dial and set a numerical value The set value will be reflected in output immediately SET on Se ei ze u mg FT SE Decrease uU a O tem A A Urre E o M 3 2 B gg E CANCEL ENTER 4 Press the Or key to close the modification box 4 8 APS 1102 Programmable AC DC Power Source GW INSTEK 4 1 Use as a DC Power Source 4 1 5 Setting output frequency of superimposed AC To set the output frequency set a numerical value under in the SET menu E Operation steps 1 Press the Or Lv key to move the cursor to the icon lt ET MOD HC DC INT RNG PAA u D A Wen 9 Au Cursor Ka SIN lart 42 08 42 84 120 558 Z zi
61. power off The backup data is checked at power on and an error message is displayed if the data has been corrupted le See 7 2 Error Messages and Responses in which case the unit is reset to the initial values Le See 4 8 Using Memory Functions The icon will blink if the backup battery has been drained and the data has been lost In such cases the battery must be replaced Contact Good Will or an authorized dstributor 8 7 APS 1102 Programmable AC DC Power Source 9 SPECIFICATIONS 9 9 2 9 3 9 4 9 5 9 6 9 7 9 8 9 9 9 10 9 11 9 12 9 13 9 14 9 15 9 16 9 17 9 18 Output EEEE E E EE E E E E E E E E E E E E E E E E E E E E E E E T 9 2 Curre nt LItitepsssssesevese ea egu rr 9 6 Setting Range Mask ENERO A I Dl D LLLI 9 7 Signal SOLFCeS ox ver d EE ETTERTCEET AREA AAA AVUSTEATUFK E TU NEU E EA 9 8 Measurement Eunctl Ole 939 re CHE CIR ee ere 9 10 Sequence Ngee E C C VLLL LLL LLLI 9 11 Arbitrary Waveform Memory B 9 1 Setting Memory 9 11 Protection Functions esos eas oi RETE EE SETA E E EE SE EE RA SE ARA E A E CES 9 1 General aaen iner teda aseuos EUREN MARRE NURER PRAE NP RERU RUA REMINDER 9 12 External Control I O EE E ATA T T T E T E CAAA CEA 9 13 ORS oe dile LEUTE 9 13 Power Input M 9 13 Withstand Voltage and Insulation Resistance e 9 14 Ambient Temperature Range Ambient Humidity Ran
62. selection box EET m AC DC INMT Selection box I FREE e i lort opt HA 4 5 APS 1102 Programmable AC DC Power Source GW INSTEK 4 1 Use as a DC Power Source 3 Press the Or Lv key to move the cursor to 100 V or 200 V T ZE MOD AC 0C INT El J Gal Ge a Es BRR Rae MEASURE i AC TDC INT G CA Urie A A S0 A Hz euo SIM d2 4 dz A lf SA k zLEEDPEETIS I IP IPs I PE fea gt The EUS icon goes out in a few seconds then the output voltage range changes to the selected range Changing the output voltage range takes about eight seconds 4 6 APS 1102 Programmable AC DC Power Source GW INSTEK 4 1 Use as a DC Power Source 4 1 4 Setting the output voltage The ranges that can be set are listed below Table 4 3 Output Voltage Setting Ranges When AC DC Mode Is Selected M DC voltage range 200 0 to 1200 0 V 200 V range 400 0 to 400 0 V SIN SQU 0 0 to 140 0 Vrms 100 V range ARBI to ARB16 0 0 to 400 0 Vp p 0 1 Vp p AC volt vee m SIN SQU 0 0 to 280 0 Vrms ARBI to ARBI6 0 0 to 800 0 Vp p 0 1 Vp p Output can be set so that AC voltage is superimposed on DC voltage The unit for AC voltage settings differs according to the AC voltage waveform setting When the selected AC voltage waveform is SIN SQU the AC voltage setting 1s in Vrms units and when it is ARBI to ARBI6 the setting is in Vp p units To select an
63. status i imi Note 0 Off 3 Oum Limiter operation Oe ENECIUTTTNENNN NN 5 Oupu sequens syn opo E Lee e O O 7 oww mid oOww mme 5 m 1 me judmed ae edge detection L tpat Sesvnee sat Fain tp derooion 14 taper sequence top ling edge detection ow Gb 0 0 00000 x oun med 0000 n Ow med S m ow med 0 00 m ow ens 0 owm mme 0 Note When output peak current limiter positive output peak current limiter negative output average current limiter or output power limiter is operated it is recognized as limiter operation on External control input and output can be used when external control has been set as enabled G See 5 6 7 External control input enable disable setting 3 12 APS 1102 Programmable AC DC Power Source pU ITISTEK 3 3 I O Terminals 3 3 4 External signal input external sync signal input terminal When using an externally input signal as the signal source with external synchronization connect to the external signal input external sync signal input terminals EXT SIG IN EXT SYNC IN on the rear panel For this connection use a coaxial cable with a BNC connector The specifications for these external signal input external sync signal input terminals are listed below E Common specifications Input terminal Input impedance Non destructive maximum input voltage B External signal input Fre
64. the external synchronization TTL signal The output frequency can be synchronized to any frequency from 40 to 500 Hz The synchronization phase difference cannot be set Select either external signal synchronous EXT or line synchronous LINE as the external sync signal source When line synchronous is selected synchronization is with the power source frequency Output waveform example 1 External sync signal TTL Figure 4 15 Synchronized TTL Signal 4 50 APS 1102 Programmable AC DC Power Source GW INSTEK 4 7 Synchronization of Output to External Signal 4 7 1 External signal synchronization This function synchronizes the output frequency to a signal that is input to the rear panel external sync signal input BNC connector The output frequency can be synchronized to any frequency from 40 to 500 Hz E Operation steps Select in the SET menu to select external synchronization mode then set the sync signal source to external sync signal EXT 1 Make sure that output is off When output on line synchronization cannot be switched off or on e x PN Output on Output off 2 Press the or Lv key to move the cursor to the icon Cursor p INT em u iid C urn Se Hz B A ZIN 42 04 42 04 1A oA EJ EH ES iS e CANCEL ENTER Ji 8 E 3 Press the key to display the selection box then press the Or v key to move the cursor to
65. the sequence operations are described below a When using the MISC menu E Operation steps 1 Press the TOP MENU key shortcut key to return to the top menu In the top menu SET is shown in the upper left corner of the menu window The sequence is executed only when output is on Make sure output is on beforehand aT LL 1 u 1 ia fa ia Up tres TOP SEQUENCE SBE Hz MENU START STOP HOLD LOCAL 5 5 0 2 gt SIN 42 04 n 18 34 SET im AC INT TOt y 1t Urie Ba EJ 0 8 CANCEL ENTER gt E SIR F2 EE i m 42 0 PE 10 58 Cursor am C 3 Press the key to display the MISC menu Press the Or Lv key to move the cursor to OUTPUT gt MISC SEQUENCE a ESET Tekh 4 43 APS 1102 Programmable AC DC Power Source GW INSTEK 4 4 Using the Sequence Function 4 Press the key to display the selection box SMIS SEQUENCE MEMOR MEGAGSUEIT EMS EEZSET Iipkh OUTPUT OFF ON sMISC MEMORY REMOTE RESET Tekh OFF 6 Press the key to set output on at which time the output on off LED goes on o _ Output on off LED is on Output off Output on T Select SEQUENCE then press the key to display the SEQUENCE screen gt gt SEQUENCE CONTROL PROGRAM MEMORY 4 44 APS 1102 Programmable AC DC Power Source GW INSTEK 4 4 Using the Sequence Function 8 Press the key to select CONTROL then press the key t
66. to confirm the setting The settings for all other items are the same as the default settings so they are not changed 4 41 APS 1102 Programmable AC DC Power Source GW INSTEK 4 4 Using the Sequence Function e Setting step 2 10 11 12 13 14 15 16 17 18 Press the Or V key to move the cursor to STEP ENTER Press the key to display the modification box Press the C3 and keys to move the cursor to 1 s place then turn the MODIFY dial to set 2 The set value will be reflected in output immediately CANCEL ENTER Press the Or key to close the modification box Press the V key to move the cursor to TIME ENTER Press the key to display the modification box Press the CX and keys to move the cursor to the 0 1 s place then turn the MODIFY dial to set 2 this sets 0 2 seconds The set value will be reflected in output immediately CANCEL ENTER Press the Or key to close the modification box Using the same operations as in steps 2 to 5 set DC VOLT 25 and using the same operations as in steps 7 to 9 set the DC voltage operation type as KEEP Use the same operation steps to set step 3 and subsequent steps 4 42 APS 1102 Programmable AC DC Power Source GW INSTEK 4 4 Using the Sequence Function 4 4 7 Execution of sequence operations Once sequence programming has been completed start the sequence The execution steps for
67. used as an AC constant voltage source The voltage supplied to the load is proportionate to the set value or the input signal The DC component is removed e AC DC In this mode the APS 1102 is used as a DC constant voltage source The voltage supplied to the load is proportionate to the set value or the input signal B Selection of signal source The APS 1102 enables selection of four signal source modes INT internal EXT external ADD internal external and SYNC external synchronization e INT The APS 1102 internal signal source is used DC or AC set via the control panel menu is output e EXT signals from an external signal that is connected to the external signal input external sync signal input terminal EXT SIG IN EXT SYNC IN on the rear panel are output as external input gain amplified signals e ADD Inthis mode a waveform comprised of the above INT and EXT signal sources is output e SYNC In this mode the output waveform is synchronized with either an external sync signal source TTL connected to the external signal input external sync signal input terminal EXT SIG IN EXT SYNC IN on the rear panel or the input power line 5 16 APS 1102 Programmable AC DC Power Source GV INSTEK 5 3 SET Menu Figure 5 7 shows a block diagram of the APS 1102 signal sources SYSTEM CONTROL EXT INPUT GAIN EXT ADD EXT ERN IN EXT peu x EXT m To AMP CONTROL Figure 5 7 Block Diagram of Signal Sou
68. value Sequence output Step end phase O 000 o End STOP Jump steps Jumpeout oo 1o Branch steps l Keylock Backup value Backup value Backup value System settings LCD display color Blue BLUE Time unit s Backup value Time unit Output on off at power on Backup value External control input enable disable Backup value 3 6 APS 1102 Programmable AC DC Power Source GW INSTEK 3 3 I O Terminals 3 3 O Terminals 3 3 1 Output terminals front and rear B Connection to output outlet front The front panel is equipped with universal type output outlets that accommodate power plug types from various countries These outputs are isolated from the power inputs and case ground connection These outlets are used only for AC power Use the rear output terminal for DC or AC DC Polarity follows the Japanese standard Use the rear output terminal for polarity related settings such as the initial phase Output outlets universal type Figure 3 4 Output Outlets Front 3 7 APS 1102 Programmable AC DC Power Source GW INSTEK 3 3 I O Terminals B Connection to output terminals rear Outputs are isolated from the input power lines and the case ground connection When connecting to an output terminal attach a round crimp contact with a sleeve that has sufficient capacity for the output current DC output is based on Lo so that the polarity setting sets Hi positive
69. value e KEEP Output value at end of previous step e SWEEP Start by outputting value at end of previous step then perform a linear sweep to output the specified value at the end of the current step Sets the AC voltage value The setting range is determined by the range setting entered when editing the sequence data Setting range 100 V range 0 0 Vrms to 140 0 Vrms 0 0 Vp p to 400 0 Vp Beas value 200 V range 0 0 Vims to 280 0 Vrms 0 0 V p p to 800 0 Vp p Setting resolution 0 1 Vrms 0 1 Vp p The voltage value can be set as Vp p only when ee Ors arbitrary waveform has been selected Sets the method used to change to the specified AC voltage value Select one of the following three options e CONST Output specified value eau ne e KEEP Output value at end of previous step e SWEEP Start by outputting value at end of previous step then perform a linear sweep to output the specified value at the end of the current step 4 3 APS 1102 Programmable AC DC Power Source DC voltage value DC VOLT AC DC INT only DC operation type GW INSTEK 4 4 Using the Sequence Function Table 4 9 Setting Items in PROGRAM Screen 2 3 Setting Name Item Operation Sets the AC frequency AC frequency Setting range 1 0 Hz to 550 0 Hz Setting resolution 0 1 Hz Sets the method used to change to the specified frequency FREQ Select one of the following three options Ae Reateney e CONST Output specified value GDSPHHOHH DE e KEE
70. 0 1 Hz e Measurement accuracy 0 2 Hz at 23 5 C 50 60 Hz 5 26 APS 1102 Programmable AC DC Power Source GU IfISTEK 5 5 MISC Menu 5 5 MISC Menu This menu is used to enter detailed settings for various functions These settings can be entered regardless of whether output is on or off 5 5 1 Sequence SEQUENCE A sequence menu is displayed This menu is used to control sequences set up programming and clear sequence memory a CONTROL sequence control Select among the sequence operation control items listed below Ie See 4 4 4 Control of sequence operations Table 5 19 Items in CONTROL Selection Box lim in Selection Box START Starts sequence operations Switches to Run mode STOP Stops sequence operations Switches to Idle mode HOLD Holds pauses sequence operations Switches to Hold mode BRANO Branches to step specified by branch step BRANI If the branch step is not specified it 1s ignored The sequence control selection box can be selected only when output is on If the output on off key is pressed while this selection box is displayed the selection box is closed 5 27 APS 1102 Programmable AC DC Power Source GU IfISTEK 5 5 MISC Menu b PROGRAM sequence programming This PROGRAM screen is used to program sequences The items listed below in Table 5 20 to Table 5 22 are set for individual steps Sequence programming is stored automatically and the data for AC mode with a 100 V range
71. 0 Hz or 60 Hz Le See 3 4 6 Setting output frequency External sync signal frequency is outside of sync enabled range Le See 4 7 Synchronization of Output to External Signal INVALID IN THIS FREQUENCY OUT OF INPUT SIGNAL FREQUENCY USB parameter range check error Set the parameter within the OUT OF RANGE possible range of settings Remote mode only Le See 6 3 2 Detailed command descriptions Setting execution 1s invalid while output is on Turn output off Le See 3 4 8 Output on off Setting execution is invalid while output is off Turn output on Le See 3 4 8 Output on off Cannot set execute due to invalid output mode Change the output INVALID IN THIS MODE mode Le See 3 4 2 Setting output mode INVALID WITH OUTPUT ON INVALID WITH OUTPUT OFF 7 8 APS 1102 Programmable AC DC Power Source GW INSTEK 7 2 Error Messages and Responses Table 7 5 Panel Operation Errors 2 2 Cannot set execute due to BUSY status Wait until the BUSY display UNDER BUSY STATE disappears then try operation again Le See 3 4 3 Setting output voltage range Cannot set execute due to remote status Set local mode UNDER REMOTE STATE Le See 5 5 3 Remote Cannot set execute due to local mode Remote mode only UNDER LOCAL STATE Le See 4 5 Control Using External Control I O Connector Le See 6 USB INTERFACE Cannot set execute due to keylock status Ca
72. 00 V Backup value Select external sync signal l External sync signal source LINE Backup value SIN SQU 100 V rang ARBI to ARBI6 0 0 Vp p AC voltage AC mode output SIN SQU 200 V range AC INT AC ADD ARBI to ARB16 0 0 0 Vo p Backup value AC SYNC AC voltage frequency a 0 Hz Phase when output goes on AC voltage waveform Sine wave NEUEN 100 V range DC Wc ud oo 200 V range 00000 AC DC mode output 100 V d eers aL range MO dE 87 ARBI to ARBI6 00Vp p AC DC INT AC voltage SIN SQU Backup value source AC DC ADD 200 V ran ARB to ARBIG AC DC SYNC m p AC voltage frequency e 0 Hz Phase when output goes on AC voltage waveform Sine wave NNNM 3 5 APS 1102 Programmable AC DC Power Source GW INSTEK 3 2 Display and Initial Settings at Power on Table 3 2 Settings in Memory 2 2 Output peak current limiter positive Output peak current limiter negative 21 0 A Output average current limiter Positive voltage 100 V range 200 0 V setting limit 200 V range 400 0 V Negative voltage 100 V range 200 0 V Backup value Current limiter Backup value Setti limit ii setting limit 200 V range 400 0 V Frequency upper limit setting limit 550 0 Hz Frequency lower limit setting limit External input gain l 100 V range External input gain setting 200 V range Select t display 0 1000 s Step operation type Constant CONST Step end phase enable disable Disable DISABLE Backup
73. 1 0 to 5 0 negative Output average current limiter 1 0 to 5 3 Positive voltage setting limit Negative voltage setting limit External input gain E Operation steps To set the output voltage range select ENG in the SET menu 1 Press the Or Lv key to move the cursor to the ENG icon Cursor zig m CANCEL ENTER e Lf El EA leet Ii 3 19 APS 1102 Programmable AC DC Power Source GW INSTEK 3 4 Main Operation Example 2 Press the key to display the selection box C INT 1 80 Selection box FETTE I a GHz a o SIN 1a oA SE RNG EI Ts m AC INT i oo pm Sd A Hz Alm i AAAS Status window AC INT 200 o O Urn oe Hz G A Ls f ia The BUS icon goes out in a few seconds then the display will change to the selected output voltage range Changing the output voltage range takes about eight seconds 3 20 APS 1102 Programmable AC DC Power Source GW INSTEK 3 4 Main Operation Example 3 4 4 Setting waveform The APS 1102 allows to select a sine wave square wave or arbitrary waveform 16 types in all as the waveform to be output by using the control panel Arbitrary waveforms are generated using data transfers via the USB interface Le See 4 6 Output of Arbitrary Waveforms for details of arbitrary waveforms Table 3 6 lists the waveforms that can be se
74. 1 0A Limiter settings are retained separately for the 100 V and 200 V range Since these are not fully constant current operations the specified limit value may not be achieved depending on the load E Operation steps Select the icon in the SET menu then set a numerical value e Output peak current limiter positive e Output peak current limiter negative Lort Le See 3 4 7 Using limiter functions for description of the output peak current limiter settings N CAUTION Note with caution that the output peak current limiter may allow overshooting depending on the load and therefore may not achieve the peak current value as set For an inductive load operation of the limiter can cause an output overvoltage triggering the protection function In this case the peak current limiter settings positive and negative should be reduced N CAUTION If the output current or frequency suddenly increases due for example to an output short circuit the limiter response may not be quick enough so the output overcurrent protection function may be triggered 5 20 APS 1102 Programmable AC DC Power Source pU ITISTEK 5 3 SET Menu 5 3 8 Output average current limiter settings This limits the output average current When the output average current exceeds this setting the output voltage 1s suppressed Table 5 17 Output Average Current Limiter Setting Range a O 100 V range 1 0 A to 10 5 A 10 5 A
75. 1 2 Selecting an output mode AC DC INT mode 4 3 4 1 3 Setting the output voltage range HH 4 5 4 1 4 Setting the output voltage X enue 4 7 4 1 5 Setting output frequency of superimposed AC e 4 9 4 1 6 Setting superimposed AC waveform B 4 10 4 1 7 Use measurement function eemnmBBMeeeeeeHI 4 11 42 Measurement of Inrush Current eR 4 14 Ji Warp PR 4 14 42 2 Set phase at output on AH 4 15 4 2 3 Set measurement display to peak value ee 4 16 4 2 4 Reset the peak current hold value eeeeeeeeeeeeeeeeeeeee ees 4 17 43 Measurement of Harmonic Current RR 4 19 4 4 Using the Sequence Function MH 4 21 AAT Sequence operations eswcannnanecasnanananen 4 2 4 4 2 Sequence settings ssuspassra sessssssvesk vsb sss sssueesssessesbsussssees 4 28 4 4 3 Programming sequences sree HH e 4 30 4 4 4 Control of sequence operations mH 4 36 4 4 5 Clear sequence memory mH Hee 4 38 4 4 6 Example of sequence operation settings e 4 39 4 4 7 Execution of sequence operations MM 4 43 4 5 Control Using External Control I O Connector seese 4 47 4 6 Output of Arbitrary Waveforms lt sisississsissisisisisssssssesessessessses 4 48 4 7 Synchronization of Output to External Signal e 4 50 4 7 1 External signal synchronization 4 5 472 line syiehroni zation esesimocenasesiatotin resume Rcue e 4 53 4 8 Using Memory Functions RH e een ene 4 53 4 9 Amplification of External Signal mH 4 57 4 10 Adding External Signals and Internal S
76. 1 A4kVA Max ee ee 50H2 60Hz AN WARNING TO AVOID ELECTRIC SHOCK THE POWER CORD PROTECTIVE GROUNDING CONDUCTOR MUST BE CONNECTED TO GROUND NO OPERATOR SERVICEABLE COMPONENTS INSIDE DO NOT REMOVE COVERS REFER SERVICING TO QUALIFIED PERSONNEL LINE INPUT 2 3 USB connector 3 3 3 2 External control I O connector S 3 3 3 Figure 3 3 APS 1102 Rear Panel 3 4 APS 1102 Programmable AC DC Power Source GW INSTEK 3 2 Display and Initial Settings at Power on 3 2 Display and Initial Settings at Power on B Display at power on When the power switch is set to on a fault check is performed automatically and when that ends normally operation mode is set The settings shown on the panel are those that were shown the last time the power source was turned off When a newly purchased unit is turned on for the first time the initial settings are displayed Le See 4 8 Using Memory Functions for description of how to read settings saved to memory An error message 1s displayed when an abnormality has occurred After reading the error message turn the power source off immediately Le See 7 2 1 Error at power on for description of error messages and recommended responses B Initial settings Table 3 1 and Table 3 2 list the initial settings for the APS 1102 Table 3 1 Settings in Memory 1 2 Initial Setting Select output mode AC INT Backup value Select output voltage range Output voltage range 1
77. 2 e Sequence data is edited and transferred using accompanying control software Le See 4 4 3 Programming sequences below for further description of the program messages for sequence operations C See the control software user s manual for description of the control software The operations on the control panel are described below E Operation steps To display the sequence menu select SEQUENCE in the MISC menu HI5t 1 Press the or Lv key to move the cursor to the HISI icon CANCEL ENTER SET HOD AC INT RNG LAc A 1 tye E m Ts i Cursor 2 Press the key to display the MISC menu Press the Or Lv key to move the cursor to SEQUENCE CANCEL ENTER MISC SEQUENCE MEMORY EEMOTE SYSTEM LIMIT MEASURE RM RESEM lekh OUTPUT OFF 4 28 APS 1102 Programmable AC DC Power Source GW INSTEK 4 4 Using the Sequence Function 3 Press the key to display the SEQUENCE screen gt gt SEQUENCE CONTROL FROGR AM k MEMORY p 4 Press the Or v key to select the operation to be performed e To control sequence operations select CONTROL le See 4 4 4 Control of sequence operations Note This cannot be selected when output is off e To program a sequence Select PROGRAM le See 4 4 3 Programming sequences e To control sequence memory Select MEMORY le See 4 4 5 Clear sequen
78. 4 APS 1102 Programmable AC DC Power Source DGUIfISTEK 5 5 MISC Menu 5 5 8 Output on off The APS 1102 output on off setting can be entered using the key on the front panel but it can also be controlled via the MISC menu Le See 3 4 8 Output on off E Operation steps 1 Press the Or Lv key to move the cursor to OUTPUT MISC SEQUENCE M E M b REMOTE SYSTEM LIMIT MEASURE RMS RESET Ipkh OUTPUT OFF MEMORY REMOTE SYSTEM LIMIT MESSURE RMS FESET Ipkh OUTPUT OFF k ON ZEH MEMC RESET Imkh 4 Press the key to turn output on at which time the output on off LED goes on O 3 NENNEN p Output on off LED is on Output off Output on 5 35 APS 1102 Programmable AC DC Power Source pU ITISTEK 5 6 System Menu 5 6 System Menu This menu is used to enter the following system settings for the APS 1102 e KEYLOCK Keylock e BEEP Beep e CONTRAST LCD contrast e COLOR LCD display color e TIME UNIT Time unit e INIT OUT Output on off at power on e EXT CONTROL External control input enabled disabled e RESET Reset e INFORMATION System information display E SYSTEM screen display steps Select and then SYSTEM in the MISC menu 1 Press the Or Lv key to move the cursor to the icon CANCEL A ENTER SE Mon ye t El Ea IT i AC INT 100 u ea M e Urine o0 G Jz g Jz 1 a LA b h 2 P
79. 5 32 5 5 5 Setting range limiter LIMIT ccccceceeeeeeeeeeeeeeeeeeeeeeeneeeeeaeensesneeeeeaeenseseseesnees 5 33 5 5 6 Selection of measurement display MEASURE eere ee 5 34 5 5 7 Reset of peak current hold value eeeeeeeeeeerenen eren eene nennen 5 34 5 5 8 Output OM OUT e PE 5 35 NIIT ais 5 36 5 6 1 aia lolo dm X I 5 38 5 6 2 Bepe oUnI oues a cam cas IUVENI ERN NEN PUNK NC NIE ERE NINE IQ PNE EE UE OUI 5 39 5 6 3 LCD contrast adjustment omnes dup ento diaivnubat que snEscui ain 5 40 5 6 4 LCD display color setting eeeeeeeeeseeeeeeeee eene enne nennen nennen 5 41 5 6 5 ENNIO M 5 42 5 6 6 Output on off setting at power on ceceseeeeeeeeee nennen enhn nnne nnne nenas 5 43 5 6 7 External control input enable disable setting 5 44 5 6 8 Rosel Tune UON usua ade E EEDE EARR 5 45 5 6 9 System informialtlon oer rena sro ron nnda oo nk m hun a pmnu nune oU nuni a Eu an 2C X URN MK Rua MEM E aud 5 45 USB ANTERFAGE ouscdsxcdinemodtrci o nesau dub R EIN HM RSIREEXM UNSEREM DU DN NEED 6 1 Wy LN OS T M 6 2 02 Command LIST qe HS 6 3 6 3 Command Descriptions eceseseleeeseeieie
80. 5 Setting output voltage l l When the signal source mode is external signal Signal source is not connected EXT connect the signal source to the external signal input terminal then set a suitable external input gain Le See 3 3 4 External signal input external sync signal input terminal Le See 4 9 Amplification of External Signal Output on off switch l No output Set the output on off switch to on OUTPUT is not set to on Output cannot be set to on when a protection External input gain is set to 0 function related error or warning message is being displayed See the error responses listed in Table 7 3 Protection function related error Protection Function Related Errors and or warning message is Table 7 6 Warning Messages and displayed eliminate the cause of the error When a protection function related error message is being displayed all key operations become invalid Turn the power source switch off then back on again Connect a load that is within the maximum Overload has occurred output range or lower the output level If the signal source is EXT or ADD either Excessive signal level in signal 5 5 reduce the connected signal output level or generator reduce the external input gain l Ambient temperature 1s too Keep the ambient temperature during use at 40 C Warning message is high or below displayed i l Refer to 8 2 Routine Ma
81. 50 V or less Overvoltage category II 2 5 APS 1102 Programmable AC DC Power Source GW INSTEK 2 3 Grounding and Power Supply Connection Frequency range 50 Hz 60 Hz 2 Hz single phase Power consumption 1 4 kVA or less 2 6 APS 1102 Programmable AC DC Power Source GW INSTEK 2 3 Grounding and Power Supply Connection E Connect the power in this order 1 Make sure that the power source voltage to be used is within the specified range 2 Set the power switch to off 3 Insert the power cord into the inlet on the rear panel EXT SIG IN C 2 2V MAX Zin 10kQ EXT SYNC IN Gp mF Go 0 CO PJ TTL Co GWINSTEK TO 2210001 MADE IN JAPAN NO OPERATOR SERVIC Oo T IDE DO NOT REMOVE ERS REFER SERV E NEL NENTS INS COVERS S UALIFIED PERSON Inlet Figure 2 2 Power Source Inlet 4 Insert the power cord plug into a 3 prong power source outlet use the supplied power source cord set 1 CAUTION The accompanying power cord set 1 Japan version complies with Japan Electrical Appliance and Material Safety Law and is for use in Japan only The rated voltage is 125 V AC and the withstand voltage is 1250 V AC This power cord set cannot be used when the voltage exceeds 125 V AC or in locations outside of Japan
82. Branch step 1 Sets operation after end of step Select one of the following three options e CONT Sequence continuation e STOP Change to Idle mode e HOLD Change to Hold mode Sets the step number to jump to after the end of the previous step e Q Continue to next step number e to 255 Jump to specified step number Sets the number of times to execute the jump operation specified by JUMP STEP e Q Unlimited jumps e to 999 Specified number of jumps Sets the step number to jump to when trigger input has occurred Two types of branch steps can be set BRANCHO and BRANCHI Command example When a STOP is set after a small number of sweeps at the jump destination step it enables uses where there is a safe region for saving data if necessary e Q Branch disabled e to 255 Jump to specified step number c MEMORY clears sequence memory This clears the sequence memory When this cleared the initial value is input Le See 4 4 5 Clear sequence memory Le See Table 3 1 Settings in Memory 5 30 APS 1102 Programmable AC DC Power Source GU IfISTEK 5 5 MISC Menu 5 5 2 Memory MEMORY The MEMORY screen is used to control memory Settings saved stored to store recall memory No 1 to No 30 can be recalled and used Recall of store recall memory contents can be executed only when output is off Le See 4 8 Using Memory Functions for description of store recall memory After s
83. C Power Source Contents 4 1 2 Selecting an output mode AC DC INT mode esee 4 3 4 1 3 Setting the output voltage range eeeeseeeseseeeee nennen eene nnn 4 5 4 1 4 Setting the output voltage leeseseseeeseeeesee eene nennen nene nnne 4 7 4 1 5 Setting output frequency of superimposed AC eene nene 4 9 4 1 6 Setting superimposed AC waveform eeeseseseeeseses esee nnnm nnnm nnn nnns 4 10 4 1 7 Use measurement TUHCIOF oco eid nslqun zac Heu nouns aD uaR E LR UU DU EM SLE D RM UC A MA RU UE 4 11 4 2 Measurement of Inrush Current eeeseseeeenenh enne nnne nnne nenne nen 4 14 4 2 1 IDCHSE CEC DE oos coude svidubioc ix ooxdi Eben EID I EIE PIU INDEM NEIN PIMEEIDUMKENEIUPLZN DIY 4 14 4 2 2 Set phase at output OD iiuiuuscamuvide fuod ueicw Iu ouis peace deduDVEv IER Ux GEM M Vad uU UU HUC DUE 4 15 4 2 3 Set measurement display to peak value eese eene nennen 4 16 4 2 4 Reset the peak current hold value eeeeeeeeeee eene nennen 4 17 4 3 Measurement of Harmonic Current eeseeeseseeeeee senem nennen nen 4 19 4 4 Using the Sequence Function leeeeeseeeeeeseeen senes nennen nennen 4 21 4 4 1 SE CUSIICO CO CK LOIN S NEN OTT MT 4 21 4 4 2 Sequence settings cccece
84. CRD gt Response example SIN SQU ARBI ARB2 ARB3 ARB4 ARB5 ARB6 ARB7 ARBS ARBO9 ARBIO ARBII ARBI2 ARBI3 ARBIA4 ARBIS ARB16 B TRACe DATA This sends or receives arbitrary waveforms When a waveform name ARBI to ARB16 is selected as the first parameter the subsequent parameters are used to send 2 bytes x 4096 words 8192 bytes of waveform data in big endian order one word of waveform data is sent in 2 s complement format higher byte first and then lower byte As in the command example everything from the command to the data should be sent at one time However the waveform data must be 4096 words The effective range for waveform data is 216384 to 16383 If a value of 216384 or below is input it is returned as 16384 If a value of 16383 or above is input it is recognized as 16383 Syntax TRACe DATA A lt CRD gt Binary Block Data First parameter waveform name Type lt CRD gt Range ARBI to ARBIO Second parameter and afterward binary block data Configuration 48192 lt DAB gt lt DAB gt lt DAB gt lt DAB gt Command example TRAC ARBI 48192 lt DAB gt lt DAB gt lt DAB gt lt DAB gt Query example TRAC ARBI Response format Binary Block Data Response example 48 192 lt DAB gt lt DAB gt lt DAB gt lt DAB gt 6 34 APS 1102 Programmable AC DC Power Source GW INSTEK 6 3 Command Descriptions B TRACe DELete NAME This clears the specified arbitrary waveform memory W
85. De RED Taa daai 4 37 Step Transition Example during AC DC INT mode 4 39 LCD Screen During Sequence Execution eeeeeeseeeeeeeee nennen 4 46 synchronized TTL Signal iach cecus oed Ia cu voe oR da Ev eoe rate a a vas Dod Sean eA UMP aaa 4 50 Example of Settings from Memory eeseeeeeeeeeee nennen nennen nennen 4 54 vii APS 1102 Programmable AC DC Power Source Figure 5 1 Figure 5 2 Figure 5 3 Figure 5 4 Figure 5 5 Figure 5 6 Figure 5 7 Figure 6 1 Figure 6 2 Figure 6 3 Figure 6 4 Figure 6 5 Figure 6 6 Figure 6 7 Figure 7 1 Figure 7 2 Figure 7 3 Figure 7 4 Figure 8 1 Figure 8 2 Figure 9 1 Figure 9 2 Figures LCD Screen When Norrmial aeusu tum tauxaduamunkun uu Dua xu uv a a aa a aa AM ME MMC d UE 5 3 LCD Screen When Warning Is Displayed essere eene 5 3 lU MSS ete 5 7 Modification BOX iseensest a a ES a a A a a E B a a SE 5 13 SOLS CEU BOK roeier a e E O TEET 5 13 EXEC BOX ciarn S X cae 5 14 Block Diagram of Signal Sources s sssssssssnssnsnnnnsnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn nnne 5 17 Binary EOC D ta orisa a a a e EEA 6 10 Par arcomimald TEG sirians E 6 11 Command Tre orsica a a Ei a A Ea E 6 42 jr I E E022 ERR A A T E E E T T AT AT 6 43 Standard Event Status Regisi6r uius ddio adus bu
86. EE E NCHE quU 2 7 Operation Check none Aon sites ad lene eeu onde 2 9 APS 1102 Operation Panel 2 22 15 2 1 doppie ab cud Uc ceasa cium eade Goetecassne mae Cede cda 3 2 APS5 1102 Front Pan lain exa peuple cpu E eine nE Mi xa a Sosa u bi veas ntu bran ux Su vos ue po vis d 3 3 APS 1102 Rear Panel s iidieei eee UE CE ea RENE I EXER Ee diane COST ud tei eespu AUR aov du eo T Eu PUR 3 4 Output Outlets Front 55 oo n Reo aa a aar ac aa tamu ocu aw cR ON IRE Dada p ORTUS 3 7 Output Terminals ISear cce stes u e ipea eate iue exo o uu diua s n oNensEe Lava cuN eMe Ee P ieRU Rede 3 8 Connection to Output Terminals eeeeeeseeeeesese sehen nene nene nemen seen ens 3 9 MiclzWeroipluI leir rg tc n E 3 10 External Control l O Connector ios eerie tni eur eb ou eoa Suepke e eni c UNE ai a a 3 11 EXT SIG IN EXT SYNC IN Terminal eesceeseeseer eren nenne nnn nnn n nnam 3 13 POWER SWItfCli en couv bu od leid ln tud qasTv cuv Pew buo ioc Mmda levet dum ines 3 15 Example of Main Operations Screen in AC INT Mode 3 16 Example of Measured Value Window AC INT Mode 3 30 Output Voltage vs Output Current Characteristics 100 V AC Input AC INT 3 33 Output Voltage vs Output Current Characteristics 200 V AC Input AC INT 3 33 Output Voltage vs Output Current Characteristics 100 V AC Input AC DC INT AC arc
87. EFER SER NG TO QUALIFIED PERSONNEL Figure 3 7 USB Connector N CAUTION The USB cable should be a commercial Type A male to Type B male cable Attach the accompanying ferrite core to the USB cable to reduce the leakage electric wave 3 10 APS 1102 Programmable AC DC Power Source GW INSTEK 3 3 I O Terminals 3 3 3 External control I O The APS 1102 is equipped with an 8 bit external control I O connector to enable external control using digital signal input and status output using digital signals The connector is a D sub 25 pin type GU dass VU UELLE TEE M 2210001 MADE IN JAPAN Vac 100V 230V C 1 4kVA Max z Hz K 50Hz 60 External control I O Ce Fe FE 23 7 N connector VARNING D f AVOID ELECTRIC SHOCK THE POWER CORD PROTECTIVE CONDUCTOR MUST BE CONNECTED TO GROUND NO OPERATOR SERVICEABLE COMPONENTS INSIDE DO NOT REMOVE COVERS REFER SERVICING TO QUALIFIED PERSONNEL Figure 3 8 External Control I O Connector The signals corresponding to the pins in this connector are listed below in Table 3 3 External Control I O Connectors 3 11 APS 1102 Programmable AC DC Power Source GW INSTEK 3 3 I O Terminals Table 3 3 External Control I O Connectors Pin PinNo Function Remark EHE Power source on off
88. Es Programmable AC DC Power Source APS 1102 USER MANUAL GW INSTEK PART NO 82PS 11020M01 ISO 9001 CERTIFIED GWY INSTEK MANUFACTURER This manual contains proprietary information which is protected by copyrights All rights are reserved No part of this manual may be photocopied reproduced or translated to another language without prior written consent of Good Will company The information in this manual was correct at the time of printing However Good Will continues to improve products and reserves the rights to change specification equipment and maintenance procedures at any time without notice Good Will Instrument Co Ltd No 7 1 Jhongsing Rd Tucheng City Taipei County 236 Taiwan Preface Thank you for purchasing the APS 1102 programmable AC DC power source To ensure safe and proper use of this electric equipment please read first Safety Precautions on the following pages B Caution Symbols Used in This Manual The following caution symbols are used in this manual Be sure to observe these caution symbols and their contents to ensure the safety of the user and avoid damage to the equipment A WARNING This mark indicates information for the avoidance of a hazard such as electric shock that may endanger human life or cause injury during handling of the equipment CAUTION This mark indicates information for the avoidance of damage to the equipment during handling This manua
89. He Thales ETE 28 y o Q NE SE Hz CANCEL ENTER el PEE m 21 6 ma 21 056 LL T E Cursor E EE o x p The MISC menu is displayed 4 17 APS 1102 Programmable AC DC Power Source GW INSTEK 4 2 Measurement of Inrush Current 2 Press the Or v key to move the cursor to RESET Ipkh then press the key The EXEC box is displayed MEASURE MISC SEQUENCE Upi MEMORY om REMOTE Em SYSTEM T T Mn LIMIT n e T w MEASURE EAK BAEC NOX Lv Ke gt var OUTPUT f 3 When EXEC is displayed press the key The peak current hold value is reset MEAS MISC Em SEQUENCE MEMORY L Em REMOTE Tre SYSTEM LIMIT gt E MEASURE PEAK v A Fol OUTPUT DFF k p Ld 4 Press the TOP MENU key or CANCEL key to return to the SET menu screen The peak current hold value shown in measured value window becomes 0 Apk AC DC ADD ZUM L G d Urre TOP SEQUENCE MENU START STOP HOLD LOCAL d O O Q o Ou 20 Hz Ta EU SIN 200 ANE gt l 44 gt 2A F RNG Ell EI i m me IF um 4 18 APS 1102 Programmable AC DC Power Source GW INSTEK 4 3 Measurement of Harmonic Current 4 3 Measurement of Harmonic Current Switching power sources are widely used in both consumer and industrial electrical products The capacitor input type rectifier circuits that are used with such input power lines have disadvantages such as signifi
90. NTR 16384 STAT WARN PTR 0 Query example STAT WARN NTR STAT WARN PTR Response format NRI Response example 16384 0 6 32 APS 1102 Programmable AC DC Power Source GW INSTEK 6 3 Command Descriptions g OUTPut subsystem ill OUTPut STATe This controls on off settings of the output relay Syntax OUTPut STATe A lt bool gt Parameters OFF 0 ON 1 Command example OUTP ON Query example OUTP Response format NRI Response example i h INPut subsystem B INPut GAIN This sets the external input gain used in the external mode AC EXT or AC DC EXT and internal external mode AC ADD or AC DC ADD For the 100 V range the external input gain setting ranges from 0 0 to 200 0 and for the 200 V range it ranges from 0 0 to 400 0 When in AC EXT AC ADD AC DC EXT or AC DC ADD mode the output waveform setting cannot be made 3 Invalid in this mode error occurs Syntax INPut GAINA NR2 Parameters 0 0 to 200 0 0 0 to 400 0 Command example INP GAIN 10 0 Query example INP GAIN Response format lt NR2 gt Response example 10 0 6 33 APS 1102 Programmable AC DC Power Source GW INSTEK 6 3 Command Descriptions i TRACe subsystem E TRACe CATalog This returns a list of defined waveform names This command returns a list of all waveform names that can be selected by the user Syntax TRACe CATalog Parameters None Query example TRAC CAT Response format lt CRD gt lt
91. OW Response format lt NR2 gt Response example 50 0 B SOURCe FUNCtion SHAPe IMMediate This sets the output waveform The output waveform setting is SIN SQU ARBI to ARBI6 When in AC EXT AC DC EXT mode the output waveform cannot be set 3 Invalid in this mode error occurs Syntax SOURce FUNCtion SHAPe IMMediate A lt CRD gt Parameters SIN SQU ARBI to ARB16 Command example FUNC SIN Query example FUNC Response format lt CRD gt Response example SIN 6 16 APS 1102 Programmable AC DC Power Source GW INSTEK 6 3 Command Descriptions B SOURce MODE This sets the output mode There are eight output modes each of them is a combination of one operation mode AC or AC DC and one signal source mode INT EXT ADD or SYNC Consequently the output mode setting is AC INT AC EXT AC ADD AC SYNC AC DC INT AC DC EXT AC DC ADD or AC DC SYNC However when output is on the output mode cannot be changed 1 Invalid with output on error occurs Syntax SOURce MODE4 lt CRD gt Parameters AC INT AC EXT AC ADD AC SYNC ACDC INT ACDC EXT ACDC ADD ACDC SYNC Command example MODE ACDC INT Query example MODE Response format lt CRD gt Response example ACDC INT E SOURce PHASe CLOCk This sets the sync signal source in the external synchronization mode AC SYNC or AC DC SYNC The sync signal source setting 1s either LINE line synchronization or EXT external synchronization
92. Output on P Sets output on when falling of input signal is detected iui Start sequence P Starts sequence when falling of input signal is detected Input Stop sequence Stops sequence when falling of input signal is detected hos Hold sequence P Holds pauses sequence when falling of input signal is detected Input Sequence branch trigger 0 P Jumps to step specified by BRANCHO when falling of input signal is detected 17 an Sequence branch trigger 1 i Jumps to step specified by BRANCHI when falling of input signal is detected 4 47 APS 1102 Programmable AC DC Power Source GW INSTEK 4 6 Output of Arbitrary Waveforms 4 6 Output of Arbitrary Waveforms Arbitrary waveforms are generated by transferring data from an external PC to arbitrary waveform memory via a USB interface Arbitrary waveforms can be edited and transferred using the accompanying control software See the control software user s manual for description of this control software When output is on arbitrary waveforms cannot be changed Make sure that output is off before changing arbitrary waveforms a Arbitrary waveform memory The APS 1102 includes arbitrary waveform memory as an internal signal source and this memory can be written to via the USB interface Arbitrary waveform memory cannot be written to from the panel screen e Waveform memory count 16 e Waveform length 4096 words e Waveform data 15 bit binary 2 s complement for
93. P Output value at end of previous step eSWEEP Start by outputting value at end of previous step then perform a linear sweep to output the specified value at the end of the current step Waverton Selects arbitrary waveform to be output Setting range SIN SQU ARBI to ARB16 WAVE Sets the method used to change to the specified waveform Waveform operation Select one of the following two options type e CONST Output specified waveform e KEEP Output previous step waveform Sets output initial phase Setting range 0 0 to 359 9 Setting resolution 0 1 PHS Sets the method used to change to the specified phase Piaseopemtona pe Select one of the following two options e CONST Output specified phase e KEEP Output last step phase This sets the code 2 bits to be output in sync with step execution The sequence step transitions can checked by monitoring the step synchronized output Bit 0 is output from pin 5 DOUTS of the external control I O connector and bit 1 is output from pin 6 DOUT6 Select one of the following four types of step synchronized Step synchronized output the numbers are displayed in the order bit 1 bit output 0 SYNC CODE During Idle mode these values are 0 0 e 0 0 e 0 1 e 1 0 el l Specifies the output method for step synchronized output Step synchronized Select one of the following two options output operation type e CONST Output specified code e KEEP Output same code as at previ
94. Q3l123NNOO 3 ONINHVM NV S Ada ER 45434 S S vH YyOL SAW HOLO 313 d a gp 3Al19310Hd GHOD H3MOd JHL XOOHS 914193 iia set HOS A VAT L gt noez AOOL 98A LOOOLZZ E 303 19409 9Al12910Jgd 07I TOYXLNOD ILL NI DNAS 1x3 x NI 91S DX3 Co CdS2 i 87 ve sjeqe 19402 Ory CST OQ 1v201 Q o 3ou3no3S O AuviS O NBA doi bna o Jay se ul ying IMeNSIONS Figure 9 2 External D APS 1102 Programmable AC DC Power Source 9 16 GW INSTEK 9 18 EC Declaration of Conformity 9 18 EC Declaration of Conformity We GOOD WILL INSTRUMENT CO LTD 1 No 7 1 Jhongsing Rd Tucheng City Taipei County Tarwan 2 No 69 Lu San Road Suzhou City Xin Qu Jiangsu Sheng China declare that the below mentioned product Type of Product PROGRAMABLE AC DC POWER SOURCE Model Number APS 1102 are herewith confirmed to comply with the requirements set out 1n the Council Directive on the Approximation of the Law of Member States relating to Electromagnetic Compatibility 2004 108 EC and Low Voltage Directive 2006 95 EC For the
95. RANG Response format NRI Response example 100 6 23 APS 1102 Programmable AC DC Power Source GW INSTEK 6 3 Command Descriptions d MEASure subsystem B MEASure SCALar CURRent AC This returns the output current RMS value AC DC RMS value in Arms units The output current RMS value measurement full scale is 15 00 Arms If the measured value exceeds the full scale 99 99 Arms is returned as a measurement error Syntax MEASure SCALar CURRent AC Parameters None Query example MEAS CURR Response format lt NR2 gt Response example 12 85 B MEASure SCALar CURRent HIGH This returns the positive current peak value AC DC peak value in Apk units The positive current peak value measurement full scale is 45 0 Apk If the measured value exceeds the full scale 99 9 Apk is returned as a measurement error Syntax MEASure SCALar CURRent HIGH Parameters None Query example MEAS CURR HIGH Response format lt NR2 gt Response example 25 9 B MEASure SCALar CURRent LOW This returns the negative current peak value AC DC peak value in Apk units The negative current peak value measurement full scale is 45 0 Apk If the measured value exceeds the full scale 99 9 Arms is returned as a measurement error MEASure SCALar CURRent LOW Syntax Parameters None Query example MEAS CURR HIGH Response format lt NR2 gt Response example 25 9 6 24 APS 1102 Programmable AC DC Pow
96. S 1102 Programmable AC DC Power Source pU ITISTEK 6 2 Command List Table 6 8 Command List SYSTem Subsystem Function Command Beep sound on off SYSTem BEEPer STATe External control input enable disable SYSTem CONFigure EXTIO Time unit for sequence step execution SYSTem TUNIit Clear warning SYSTem WRELease Table 6 9 Command List PROGram Subsystem Sequence operation control PROGram SELected EXECute 6 6 APS 1102 Programmable AC DC Power Source pU ITISTEK 6 2 Command List Table 6 10 Common Command List Common Commands and Queries Common Commands and Queries ESE Standard event enable command Sets standard event enable register Standard event register query Queries standard event register Name Function DN Identification query Queries device ID information When device operation is completed the OPC Operation complete command standard event register operation complete message OPC is generated Recall command Reads contents of specified setting memory Executes device reset Besencommand n this Cae us processing ma is performed is similar to initializing the setting memory ueries settings in the service request enable Service request enable command Q t d register ueries status byte and master summa STB Read status byte query ate y wr status bit Executes auto test of device and returns the Self test query results For this device 0 is always returned Set
97. See 5 6 3 LCD contrast adjustment Table 7 10 When Fault Is Suspected Problem During Key Operation Possible Cause Required Action etc Keylock has been set to on Turn off the keylock Panel operation does Le See 5 6 1 Keylock not work Key or MODIFY dial has been Contact Good Will or its representative for repairs 7 14 APS 1102 Programmable AC DC Power Source GW INSTEK 7 3 When Fault Is Suspected Table 7 11 When Fault Is Suspected Problem Related to Output Voltage or Output Voltage Range Setting Possible Cause Required Action etc m Turn power switch off Fault in internal power source Output voltage range If the output voltage range cannot be switched internal power source error has cannot be switched after turning the power source back on contact occurred Good Will or its representative for repairs Output voltage cannot be set when the signal source mode is external signal input EXT Cannot set output External signal input mode has Set the signal source mode to internal INT or voltage been set internal external ADD mode Le See 3 4 2 Setting output mode Le See 5 3 1 Output mode setting Unnecessary items have been Check the settings again set for example AC has been When using ADD mode check both the external set even though only DC output signal and external input gain will be used S See 4 10 Adding External Signals and Internal Signals
98. Signals 4 10 Adding External Signals and Internal Signals When in the APS 1102 internal external mode AC ADD AC DC ADD the internal signal source signal can be added to the external signal input prior to output When using a signal input from an external source as a signal source connect to the rear panel external signal input external sync signal input terminal EXT SIG IN EXT SYNC IN For this connection use a coaxial cable with a BNC connector The input impedance is 10 kQ unbalanced and the input frequency ranges from DC to 500 Hz Le See 4 9 Amplification of External Signal For description of the External signal input external sync signal input terminalspecifications Le See 3 3 4 External signal input external sync signal input terminal The setting ranges for output voltage and output frequency can be limited Le See 3 4 7 Using limiter functions Le See 5 5 5 Setting range limiter LIMIT E Operation steps Select output mode in the SET menu then select internal external mode AC ADD and AC DC ADD 1 Press the or Lv key to move the cursor to the icon then press the key The selection box is displayed AC INT AC EXT u Selection box AC SYNC n ACTDC INT ACTDC EXT Ac DC A DD a C FDC SYNC ja J HA 10 54 Li eB aS aS ShOR8E ENTER 2 Press the Or Lv key to move the cursor to the mode to be set then press the key This sets the s
99. Vrms but this setting cannot be made unless the output voltage setting 1s 100 0 Vrms or less for the other output modes where the output voltage can be set 1 e the AC ADD AC SYNC AC DC INT AC DC ADD and AC DC SYNC modes If the setting for AC ADD is 110 0 Vrms the setting range limit cannot be set within 155 5 V 110 0 Vrms even if the setting for the selected AC INT is 100 0 Vrms Memory and sequences are not subject to setting range limits 5 33 APS 1102 Programmable AC DC Power Source GU IfISTEK 5 5 MISC Menu 5 5 6 Selection of measurement display MEASURE Select the measured values to be displayed from the RMS value RMS average DC AVG peak value PEAK and harmonic current values HCl to HC4 When harmonic current value is selected the RMS value average DC and peak value are not measured When measurement of the RMS value average DC or peak value has been set harmonic current is not measured Le See 3 4 9 Using measurement functions for description of measurement display selection C See 4 3 Measurement of Harmonic Current and 5 4 6 Output harmonic current measurement for description of harmonic current measurement 5 5 7 Reset of peak current hold value This resets the peak current hold value A reset sets the peak current hold value to 0 Apk and then holds the new peak value CF See 4 2 4 Reset the peak current hold value for description of resetting peak current hold value 5 3
100. Y REMOTE SYSTEM IMIT MEASURE EESET Impkh 3 27 APS 1102 Programmable AC DC Power Source GW INSTEK 3 4 Main Operation Example 3 Press the key to display the LIMIT screen 22L IMIT FSG Hz qb 1 Hz gt eLIMIT eX MI cO Cu w DNI 2gpmp du Modification box 55a mm LIMIT 6 Press the and E2 keys to move the cursor to the digit to be changed turn the MODIFY dial and set a numerical value The set value will be reflected in output immediately gt 2FLIMIT To LIMIE cea 0 u LIMIT 20 p 0 u LIMIT 1 Hz ANCEL ENTER T After setting all of the items press the Or key to close the modification box 3 28 APS 1102 Programmable AC DC Power Source pU ITISTEK 3 4 Main Operation Example 3 4 8 Output on off To turn the APS 1102 output on or off simply press the key When output is on the output on off LED goes on and it goes off when the output is off o 3 _ B c Output on off LED on Output off Output on A WARNING To ensure safety make sure the power is off before connecting outputs N CAUTION Before turning off the power make sure that the output on off LED 1s off The output on off setting can be controlled via the MISC menu of the display GF See 5 5 8 Output on off 3 29 APS 1102 Programmable AC DC Power Source GW INSTEK 3 4 Main Operation Example 3 4 9 Using measurement functions The APS 1102 is equippe
101. a beep sound will be output if a key input error or other operation error occurs When a protection function related error occurs an alarm sound will be output regardless of the beep sound setting B Keylock On or off When keylock is on only the keylock off operation and the output off operation are enabled E Output setting at power on On or off When on output is automatically set to on at power on B Reset function This function resets all basic settings to their initial factory settings B Self test function This function checks memory at power on 9 12 APS 1102 Programmable AC DC Power Source pU ITISTEK 9 11 External Control I O 9 11 External Control I O E External control operation mode Enabled or disabled status output is continually output E Control input Input level Nondestructive maximum input Input impedance Control item i Status output Output level Output impedance Status 1tems B Terminals High level 4 0 V or above Low level 1 0 V or below 10 V 5 V 5 V pull up with 47 kQ Output off Output off at fall Output on Output on at fall Start sequence Start at fall Stop sequence Stop at fall Hold input Hold at fall Branch inputs 0 1 Start branch at fall 0 5 V open 100 Q Power source on off status 0 off 1 on Output on off status 0 off 1 on Limiter operation 0 Not operating 1 Operating Software busy 0 Normal 1 Busy Sequence operation step
102. a command string the current path is moved one level downward When a colon appears at the start of a command string it indicates that the current path 1s set to the root This starting colon also can be freely omitted When a semicolon is used to separate a command string subsystem command on the same level can be accessed without changing the current path SOUR FREQ 1000 FREQuency command belongs to SOURce subsystem SOURce subsystem command SOURcCe is root command Sets current path to root Abbreviation of command string The command syntax enables each command including certain parameters to be written as a combination of uppercase and lowercase letters The uppercase letters in the command can be used as an abbreviation of the command Moreover this distinction between uppercase and lowercase letters in the command syntax exists just for the sake of convenience since commands are not actually case sensitive Note that abbreviation examples 1 to 3 below can be entered but an error will occur if example 4 or 5 is entered Abbreviation examples for SOURce FREQuency O SOUR FREQ O 2 SOURCE FREQUENCY O lt 3 gt sour freq x 4 SOURC FREQUE x 5 sou frequency 6 12 APS 1102 Programmable AC DC Power Source GW INSTEK 6 3 Command Descriptions 4 Implicit keywords Any keyword that is enclosed by square brackets is an implicit keyword that can be om
103. able output current waveforms while the limiter is operating For an inductive load operation of the limiter can cause the current to vary and as a result an output overvoltage may occur N CAUTION Note with caution that the output peak current limiter may allow overshooting depending on the load and therefore may not achieve the peak current value as set For an inductive load operation of the limiter can cause an output overvoltage triggering the overvoltage protection function In this case the peak current limiter settings positive and negative should be reduced N CAUTION If the output current or frequency suddenly increases due to an output short etc the limiter response may not be quick enough so the output overcurrent protection function may be triggered 3 25 APS 1102 Programmable AC DC Power Source GW INSTEK 3 4 Main Operation Example B Operation steps Select the icon in the SET menu corresponding to the desired setting then set a numerical value e Output peak current limiter positive LorT e Output peak current limiter negative Lord e Output average current limiter lol 1 Press the Or y key to move the cursor to the Or or icon AC INT A y 1 OD Urre EA A He A SIN SE am RNG Ei El Ea CANCEL ENTER AC INT 1 eu y G C Urre c A Hz B ENTER SIN Modification box 3 Press the CXJ and E2 keys to move the
104. ara DU uni iru UM ca Dn quA COMM UNE Don nnnm 7 10 7 2 5 USB related external control errors eeeeeeeeeenene nene enne nnn 7 13 7 9 When Fault Is Suspected iioi tug eo Fore oia aedes ense es suu euo ss sodas va te suie pear dass d ceeurics 7 13 MAINTENANGE sisi nests sat MF HAM ENUEIEMIIEECUDRR NUS E E 8 1 SEM rridgereiiferd o PET c insides saw ndewiusedaseneubindenmantucncuonens 8 2 5 2 ROUTINE MalntenallC8 iiussuicusiscrkinta dun Qusn ss u R x uuu zKxAZEKED EGRE NAME v URNA CREW EN UM MES EDU NAE 8 2 8 3 Storage Repackaging and Transport eeeeeeeseeeeeee nennen nene 8 4 8 4 Checking the Version Number eeseeseseeeeeee eene nenne nene nenne nnne nnne nnns 8 5 S AC UID BAGI e e nnw 0 SC 8 7 SGPECIFICALIONOS seii marti E E NEMINEM ME 9 1 CM Ne nme P O 9 2 9 2 Current EINIGE asses crease occa cscs erosion ien qon eiie as esi eU me pP eas cL epa LcuE 9 6 9 3 Setting Bi cloe alc 9 6 9 4 SINAI SOUFCOS A RE A 9 7 9 5 Measurement FUNCTIONS x ouecvucseuttuncciictamiek00 eo ubE o RC E ami EEREE aae paR ia raian 9 8 9 5 56dHehce FUNCOM oars ects sec e wes rca etica seems MEER EE neon 9 10 9 7 Arbitrary Waveform Memory cccccccseeeeeeeeeeeeeeeeeeeeeeeeeeeseseseeensesanseeaesneeesnseeonseees 9 11 9 8 Setting MEIMON V rosad A Na 9 11 9 9 IPT OVE CUO FUNCOMS ina
105. ayed in the EXEC box and the cursor is shown on that item When the ENTER key is pressed the item is actually executed and the EXEC box is closed If the EXEC box is closed by pressing the CANCEL key nothing is executed EXT CONTROL DISABLE RESET EXEC INFORMATION Figure 5 6 EXEC Box 5 2 6 Shortcut keys The APS 1102 shortcut keys can be used to perform the following operations Table 5 10 Shortcut Keys Indication on Control Panel TOP MENU Goes back to normal display top of menu START STOP HOLD Holds pauses sequence LOCAL Returns to local mode Le See 4 4 Using the Sequence Function for description of the functions of keys 2 to 4 Le See 5 5 3 Remote for description of the function of key 5 5 14 APS 1102 Programmable AC DC Power Source pU ITISTEK 5 3 SET Menu 5 3 SET Menu The SET menu in the menu window is used to set basic functions The available settings differ according to the output mode Table 5 11 SET Menu Items and Output Modes Output Mode Item AC DC Selection of output mode Selection of output voltage range Le See 5 3 2 Output voltage range setting has oo of AC voltage to be output N d N J N N G See 5 3 3 Setting output voltage jc es of AC voltage to be output J N N Le See 5 3 3 Setting output voltage alas of frequency to be output Le See 5 3 4 Setting output v v v v frequency Setting of phase when output is on 8 Le Se
106. c conditions Protective Ground Terminal Symbol This symbol identifies a pin that must be grounded to avoid electric shock Before operating the device be sure to safely implement grounding according to Japanese Standard for Electrical Equipment Technology D Type 3 100 Q or lower or higher Warning Symbol This symbol indicates information for avoiding danger to human life or bodily injury while handling this product Caution Symbol This symbol indicates information for preventing damage to the product when handling it This symbol indicates the on position of the power switch Q This symbol indicates the off position of the power switch 2 This symbol indicates that the external conductor of the connector is connected to the case L This symbol indicates that the external conductor of the connector is connected to the signal ground Waste disposal To help ensure environmental protection please note the following precautions regarding disposal of this product lt l gt This product contains a lithium battery 2 The LCD backlight unit contains mercury 3 Use a professional industrial waste contractor to dispose of this product iii APS 1102 Programmable AC DC Power Source Contents Page BP a oars i odlety Pr caulfiollS a ne ee deiade dins aud ee ee eee li te VERVIEW carri 1 1 E Ea eee E E E E E E ee eee 1 2 QU We el CIN S coesa EE E E IS 1 2 LSAP
107. cant distortion of input current and a large amount of harmonic current When a large amount of this current flows in the power source line the equipment may experience operation faults such as voltage distortion which can cause the transformer to overheat possibly resulting in a hazardous accident The APS 1102 includes a function for measuring harmonic current This measurement does not comply with the IEC standards This measurement can be performed only in AC INT mode and when the fundamental wave panel frequency setting is either 50 Hz or 60 Hz Absolute values of harmonic current in RMS and their percentages to the fundamental are displayed up to the 40th harmonics 2 kHz at 50 Hz fundamental When harmonic current measurement is selected RMS value average DC and peak value measurements are not performed If RMS value average DC or peak value has been set harmonic current measurement is not performed a Changing to harmonic measurement window To view the harmonic measurement window select MEASURE in the MISC menu rst E Operation steps 1 Press the Or Lv key to move the cursor to the THIS icon then press the key MEAS mm 11 Wpr AC DC ADD om mime Dex Zoe Ire 1 4 Ape ONES Ure Tr oo ae emcees om PEE 2 1 4 ape CANCEL ENTER P 1 ea T F3 3 5 FF CF Cursor The MISC menu is displayed ENTER 2 Press the Or Lv key to move the cursor to MEASURE then press th
108. ce memory 2 SEQUENCE CONTROL PROGRAM MEMORY aC WOLT FEREG WAVE 4 29 APS 1102 Programmable AC DC Power Source GW INSTEK 4 4 Using the Sequence Function 4 4 3 Programming sequences When PROGRAM is selected in the SEQUENCE screen the PROGRAM screen is displayed The sequence is programmed according so the various settings in the PROGRAM screen To change to the SEQUENCE screen the output mode must first be switched to AC INT or AC DC INT Enter step settings per step Table 4 8 to Table 4 10 list the setting items in the PROGRAM screen 4 30 APS 1102 Programmable AC DC Power Source GW INSTEK 4 4 Using the Sequence Function Table 4 8 Setting Items in PROGRAM Screen 1 3 STEP Seen amie Specifies the step number to be set P Setting range 1 to 255 Specifies the continuation time for the specified step Setting range 0 0001 s to 999 9999 s l Setting resolution 0 0001 s 0 1 ms ae Se The time unit can be switched between s and ms via the SYSTEM menu TIME UNIT setting S See 5 6 5 Time unit setting Sets the DC voltage value for AC DC mode The setting range is determined by the range setting used when editing sequence data Setting range 100 V range 200 0 V to 200 0 V 200 V range 400 0 V to 400 0 V Setting resolution 0 1 V Sets the method used to change to the specified DC voltage value Select one of the following three options e CONST Output specified
109. ceeeeeeeeeeeeeeeeeeeeeeeneneesaeeesesesaeasaesnsnsesaesesnsnseeesnseeeeenanses 4 28 4 4 3 Programming SequellCO5 uisuiicscesoIesikatuidies coUo osisiassaGEsacdisea disi QU e ab pta M disease ie ta EE 4 30 4 4 4 Control of sequence operations eeesesesesen enne enne nennen nennen nnn 4 36 4 4 5 Clear SEQUENCE MGMOLY eise oeue dale bunsstic aaa aaa e t a a a NN FARNE M M EN UCE 4 38 4 4 6 Example of sequence operation settings eeeeeeeeee eene enn 4 39 4 4 7 Execution of sequence operations eeeeeeeeeeren eren nnnm nnn eene 4 43 4 5 Control Using External Control I O Connector eeeeeee 4 47 4 6 Output of Arbitrary Waveforms eeseeeeeeseseeee nennen ne nnne nenne nennen nnns 4 48 4 7 Synchronization of Output to External Signal ese 4 50 4 7 1 External signal synchroniZadllOl u sias caes eech2Ebs a EP Da VEU NE S VUE RM E Rd p 4 51 4 7 2 PINGS VIGNE O MIZ ATION sceniniai EE MINES SUUDS DEN 4 53 4 8 Using Memory FUNCTIONS ussoo iu peus eto Us deae VER P Ea EEEUSNE Eu sE CE cvs pu Kew EH cU nEx RUE EEUrEE Es veers 4 53 4 9 Amplification of External Signal eeeeeeeeeeeeeee eren 4 57 4 10 Adding External Signals and Internal Signals 4 61 MENUS cT
110. ct an output mode select in the SET menu E Operation steps 1 Press the Or Lv key to move the cursor to the icon Cursor C A 1 y p p Urre 28 Hz e 0 SIM CANCEL ENTER EI To 4 3 APS 1102 Programmable AC DC Power Source GW INSTEK 4 1 Use as a DC Power Source 2 Press the key to display the selection box Selection box Cursor CANCEL ENTER CD end CANCEL ENTER be E lort CD IF nd 4 4 APS 1102 Programmable AC DC Power Source GW INSTEK 4 1 Use as a DC Power Source 4 1 3 Setting the output voltage range Select 100 V or 200 V as the output voltage range As is shown in Table 4 2 the range that can be set for the output voltage differs according to the selected output voltage range Table 4 2 Setting Range Options for Various Output Voltage Ranges ino 100 V range 200 V range nit ibis Vp p tay eee ese negative Output average currentIimiter 100103 10053 a Positive voltage setting limit To select an output voltage range select in the SET menu The output voltage range cannot be changed when output is on E Operation steps 1 Press the Or Lv key to move the cursor to the ENG icon SIET on Ac O0 INT Cursor 1 u A Uris eo Se Hz a 8 ZIN 42 08 42 04 Tm b CANCEL ENTER J pe EELEE a EE E e 2 Press the key to display the
111. ct until it has been repaired and immediately report the problem to the location of purchase either Good Will or your distributor 9 Do not use this product when gas is present An explosion or other such hazard may result Do not remove the cover This product contains high voltage parts Absolutely never remove its cover Even when the inside of this product needs to be inspected do not touch the inside All such inspections are to be performed by service technicians designated by Good Will Do not modify this product Absolutely never modify this product as this may cause new hazards and may disqualify this product from repair in case of failure ii APS 1102 Programmable AC DC Power Source 0 Prevention of electrical shock due to output voltage The maximum output of the APS 1102 is 400 V Carefully operate the APS 1102 to avoid electrical shock Directly touching the output or changing cable connections while output is on may cause electrical shock Safety related symbols The general definitions of the safety related symbols used on this product and in the user manual are provided below AN AX WARNING N CAUTION 9 Other symbols User Manual Reference Symbol This symbol is displayed to alert the user to potential danger and refer him her to the user manual Electric Shock Danger Symbol This symbol indicates locations that present a risk of electric shock under specifi
112. ctions Table 1 2 List of Functions 2 2 D 09m T Pese External control operation modes Enable disable Control input Input level High level 4 0 V or higher Low level 1 0 V or lower Non destructive max input 10 V 5 V Input impedance Pulled up to 5 V with 47 kQ Control items Output on off sequence External External control I O start stop hold branch control Status output Output level 0 5 V open Output impedance 100 Q Status items Power on off output on off limiter operation software busy sequence Operation step sync output Terminal D sub 25 pin multiterminal USB interface Standard equipped 1 5 APS 1102 Programmable AC DC Power Source GW INSTEK 1 5 Operation Principles 1 5 Operation Principles Figure 1 1 shows a block diagram of the APS 1102 2 CONTROLLER P l a l TA EE E SYSTEM bi POSSE CONTROL i l I O DISPLAY l EXT SIG IN I 2 2V MAX Zin 10kQ l EXT SYNC IN TTL l lt 1 gt PFC 3 ISOLATION INVERTER INVERTER 4Aa LINE 100V 230V 50Hz 60Hz OUTPUT 1 4kVA MAX AC250V MAX eese dc usb dl oo 1kVA MAX El LINE l FILTER OUTPUT Figure 1 1 Block Diagram The APS 1102 is broadly divided into four blocks DC power source block The DC power source block includes power factor improvement functions The block provides DC power sources for variou
113. d with the following measurement functions e Voltage RMS average DC peak e Current RMS average DC peak peak hold e Power effective reactive apparent e Synchronization frequency external synchronization e Load power factor e Load crest factor e Harmonic current 50 60 Hz fundamental up to 40th harmonics Measured values are displayed in the measured value window MEASURE screen which enables the output status to be monitored a Measured value window MEASUEE SH 9 Urre WS Arne 12 UA Uar Figure 3 12 Example of Measured Value Window AC INT Mode When a measurement is out of range is displayed in the numerical value field b Select measurement display Select among RMS AVG PEAK or harmonic current as the measured current and voltage values to be displayed G See 4 3 Measurement of Harmonic Current for description of harmonic current measurements 3 30 APS 1102 Programmable AC DC Power Source GW INSTEK 3 4 Main Operation Example B Operation steps To select a measurement display select MEASURE in the MISC menu Mist 1 Press the or Lv key to move the cursor to the MISC icon SE Hon EF m m Cursor ra J i oA A mm Gi no p Gh O Gs 6 ee a P 1 a x m Dum S LI C38 M VIE CE ESI F 2 1 r nr 2 Press the key to display the MISC menu Press the Or Lv key to move the cursor to MEASURE
114. e 5 3 5 Output initial phase settings Selection of waveform to be output Selection of external sync signal source CF See 4 7 Synchronization of v v Output to External Signal External input gain setting See 4 9 Amplification of External y y v v Signal Output peak current limit value positive setting Lor See 5 3 7 Output peak current y i y y y y y i limiter settings lr peak current limit negative setting Tort T See 5 3 7 Output peak current v v v v v v v v limiter settings LI ae se average current limit value setting CF See 5 3 8 Output average current vV v v v v v v v limiter settings Use of other functions and detailed settings ist G See Table 5 4 Items in MISC VIN LN LN LN IN Menu 5 15 APS 1102 Programmable AC DC Power Source pU ITISTEK 5 3 SET Menu 5 3 1 Output mode setting Table 5 12 lists the eight output modes that can be selected based on combinations of two operation modes and four signal source modes The mode cannot be changed when output is on Turn output off before entering settings Table 5 12 Output Modes INT internal AC DC INT AC DC EXT external AC DC EXT direct current ADD internal external AC DC ADD SYNC external synchronization AC DC SYNC B Selection of operation mode The APS 1102 enables selection between two operation modes AC alternate current and AC DC direct current e AC In this mode the APS 1102 is
115. e LEVel IMMediate AMPLitude AC output voltage is set using the Vrms unit when the waveform is SIN or SQU or the Vp p unit when the waveform is ARB For the 100 V range output voltage setting ranges from 0 0 to 140 0 Vrms or from 0 0 to 400 0 Vp p and for the 200 V range it ranges from 0 0 to 280 0 Vrms or from 0 0 to 800 0 Vp p When in AC EXT or AC DC EXT mode the output AC voltage cannot be set or queried 3 Invalid in this mode error occurs Syntax SOURce VOLTage L EVel IMMediate AMPLitude A NR2 Parameters 0 0 to 140 0 0 0 to 400 0 0 0 to 280 0 0 0 to 800 0 Command example VOLT 100 Query example VOLT Response format lt NR2 gt Response example 100 0 B SOURce VOLTage LIMit HIGH This sets the upper limit of the output voltage that can be set However a value that is at or below the currently set cannot be specified 5 Out of Limiter error occurs For the 100 V range the limit value setting ranges from 5 0 to 200 0 V and for the 200 V range it ranges from 10 0 to 400 0 V Syntax SOURce VOLTage LIMit HIGH A lt NR2 gt Parameters 5 0 to 200 0 10 0 to 400 0 Command example VOLT LIM HIGH 200 Query example VOLT LIM HIGH Response format lt NR2 gt Response example 200 0 6 22 APS 1102 Programmable AC DC Power Source GW INSTEK 6 3 Command Descriptions B SOURCce VOLTage LIMit LOW This sets the upper limit of the output voltage that can be set However
116. e 6 5 Command List SYSTem Subsystem eeeeeseseeeeseeee eene nennen nennen 6 6 Command List PROGram Subsystem eeeeeeeseseeeeeee eene nennen nen 6 6 Common Command List Common Commands and Queries 6 7 Numerical Value Data Format eeeseeeeeeeeeeeeeeeeeen enne nennen nnn 6 10 Character Data Formal asuuiaectsieuatanexeusa dint Epic ui oiei 6 10 Status Byte Register Definitions eeeeseeeeeseeeeeeeee ene ene enne nnnnn 6 44 Standard Event Status Register Definitions eeeeeeeeeeeee eee ene 6 46 USB Error MesSSdg6 EISE ossieoniatiex Esta iean neni En tate prx P PuE Eoialxi oos Reid essa Eois cei Vari Gsbaisda 6 49 Protec iion trei TCR 7 3 Self Fault Check Messages cscesicspencsncibnsntachoesnsaceenmnnannreiniaatoundacasewhonandeansandlaansueancands 7 5 Protection Function Related Errors cccccccceeeeeeeeeeeeeeee ee eeeeeseeeeaeeeseseeaeeeeeseeeeeeaeees 7 7 Panel Operation Errors 1 2 saisscseacssecaeasenederactuecnciaciscwnassonreneastnemetenesadnaidemmmbnnsennawanes 7 8 Panel Operation Errors 2 2 sisncindecscieelnensasieontucananimescibusmenitunambadienuinasepomtansexminbaceauann 7 9 Warning Messages 1 2 ucsoesn nost aon Eum serie suu aha nueuIu x SEU a pun FER CU np OI KS PExau UII S E Vbu Ug RuEKE FIVE NE au TS 7 11 Warning Messages 2 2
117. e Setting range 0 0 to 359 9 Setting resolution 0 1 PHS Sets the method used to change to the specified phase l Select one of the following two options Phase operation type e CONST Output specified phase e KEEP Output previous step phase This sets the code 2 bits to be output in sync with step execution The sequence step transitions can checked by monitoring the step synchronized output Bit 0 is output from pin 5 DOUTS of the external control I O connector and bit 1 is output from pin 6 DOUT6 Select one of the following four types of step synchronized output the numbers are displayed in the order bit 1 bit output 0 SYNC CODE During Idle mode these values are 0 0 e 0 0 e 0 1 e 1 0 e l l Specifies the output method for step synchronized output Step synchronized Select one of the following two options e CONST Output specified code e KEEP Output same code as at previous step Specifies step end phase as enabled or disabled Select one Step end phase of the following two options enable disable e DISABLE Disable phase depends on step time STOP PHS e ENABLE Enable Sets step end phase Step end phase setting range 0 0 to 359 9 Setting resolution 0 1 Step synchronized output operation type 5 29 APS 1102 Programmable AC DC Power Source DU ITISTEK STEP TERM JUMP STEP JUMP NUM BRANCHO BRANCHI 5 5 MISC Menu Table 5 22 PROGRAM Screen Items 3 3 Branch step 0
118. e key The selection box is displayed MISC SEQUENCE MEMORY REMOTE CANCEL E ENTER y ee l Selection box JUTPUT AK k M INTENGN OTHER INFO 4 19 APS 1102 Programmable AC DC Power Source GW INSTEK 4 3 Measurement of Harmonic Current 3 Press the a Or v key to move the cursor to the harmonic order to be displayed then press the key PE Iz ra Es EG PF ZF A T dd H 3 v OUTPUT Mal NTENANI HC When HC1 to HC4 have been selected as the displayed measurements the following harmonic current measured values are displayed The displayed harmonic order XXth changes according to these ranges and 10 lines of measurement data are displayed in each range HCI Ist to 10th HC2 11th to 20th HC3 21st to 30th HC4 31st to 40th The displayed harmonic order XXth changes according to these ranges and 10 lines of measurement data are displayed in each range HA EMOMIGC CURFENT MESSUFE ar 4 16 Arms rnd 6 amp eme r d x A rmz dth 88 Sr me om er Li rm LJ _ PM CF oth Bt h fth eth ath oth c2 Arms Ji Arne l Arms Se ms umm Ls L3 RM E cr L a 1 m r pl p Lil w ms w ms a a a a i E x1 d bil m m m m r Press Up Down key to change p a DT ux IT Figure 4 4 Example of Harmonic Measurement Window Display 4 Press the or Lv
119. e measured 3 Invalid in this mode or 6 Invalid in this frequency error occurs Syntax MEASure SCALar CURRent HARMonic RATio A NR1 Parameters first to 10th 2 11th to 20th 3 21st to 30th and 4 31st to 40th Query example MEAS CURR HARM RAT 1 Response format lt NR2 gt Response example 100 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 E MEASure SCALar FREQuency This returns the external sync signal frequency in Hz units The external sync signal frequency measurement range is 38 0 to 525 0 Hz If the measured value exceeds the full scale 999 9 Hz is returned as a measurement error The frequency measurement can only be performed in external synchronization mode AC SYNC or AC DC SYNC 3 Invalid in this mode error occurs Syntax MEASure SCALar FREQuency Parameters None Query example MEAS FREQ Response format lt NR2 gt Response example 50 4 6 26 APS 1102 Programmable AC DC Power Source pU ITISTEK 6 3 Command Descriptions B MEASure SCALar POWer AC APParent This returns the apparent power in VA units The apparent power measurement full scale is 1400 VA If the measured value exceeds the full scale 9999 VA is returned as a measurement error Syntax Parameters Query example Response format Response example MEASure SCALar POWer AC APParent None MEAS POW AC APP lt NR1 gt 367 B MEASure SCALar POWer AC PFACtor This returns the o
120. e operation event enable register OPEE The setting ranges from 0 to 20482 Syntax Parameters Command example Query example Response format Response example STATus OPERation ENABle A lt NR1 gt 0 to 20482 STAT OPER ENAB 16384 STAT OPER COND NRI 16384 E STATus OPERation EVENt This returns the operation event register OPER value The response ranges from 0 to 20482 Syntax Parameters Query example Response format Response example STATus OPERation EVENt None STAT OPER NRI 16384 6 30 APS 1102 Programmable AC DC Power Source GW INSTEK 6 3 Command Descriptions E STATus OPERation NTRansition STATus OPERation PTRansition This sets the operation transition filter OPTF The setting ranges from 0 to 20482 e When the NTR filter is set to 1 OPER is set to 1 when OPCR changes from 1 to 0 e When the PTR filter is set to 1 OPER is set to 1 when OPCR changes from 0 to 1 e When the NTR and PTR filters are both set to 1 OPER is set to 1 when OPCR changes e When the NTR and PTR filters are both set to 0 changes in OPCR are not propagated to OPER Syntax STATus OPERation NTRansition A lt NR1 gt STATus OPERation PTRansitionA lt NR1 gt Parameters 0 to 20482 Command example STAT OPER NTR 16384 STAT OPER PTR 0 Query example STAT OPER NTR STAT OPER PTR Response format lt NR1 gt Response example 16384 when NTR is queried 0 when PTR is queried E STATus WARNing CONDition
121. e settings ceeeceeeeeeeeeeeeee enne nnnm nnn nnne nena 5 19 5 3 6 Wavelorm SCUUINGS sessiun aaan aina aaa aa a au idw t foc RA db S Ue 5 19 5 3 7 Output peak current limiter settings eeeseeeeeeee nennen nenne nnn 5 20 5 3 8 Output average current limiter settings eseeee esee eene 5 21 954 MEASURE SOOO REO UT 5 22 5 4 1 Output voltage measurement eeceseseseeeeeese nee nene nnne nnne nnn 5 23 5 4 2 Output current measurement eeseseieleleeeieee eene nennen mnn nnn nnn nenas 5 24 5 4 3 Output power measurement 22 sire v zac u cnc uUum EUR CUu E uE UR VDUVLR n CEU MUS M odsat Ead tied 5 25 5 4 4 Load power factor measurement eeesesesesesese nene ne nennen senes sese seen 5 25 5 4 5 Load crest factor measurement eceseseseeeesesee eene nennen enne nenne 5 25 5 4 6 Output harmonic current measurement eeesesesesese sehen nene nene nnne 5 26 5 4 7 External synchronization frequency measurement 5 26 29 MISC MENMU arse se sere cso se a escent a E E EE 5 27 5 5 1 Seduence SEQUENCE seater ste cere AA este eee AAAA 5 27 5 5 2 Memory MEMORY cscsceeeeeeeeeeeeeeeeeeeeeeeeseseeaeeeensesesasaeenenseeeeaesaseteeenansneeeees 5 31 5 5 3 Remote REMOTE Jope E 5 32 5 5 4 System SYS LEM arrasan E N aa
122. e text on white background E Operation steps 1 Press the Or Lv key to move the cursor to COLOR gt gt SYSTEM KEYLOCK OFF IN Es Cursor COLOR BLUE ME UNIT CANCEL ENTER ___ __ gt Y IT OFF AKT CONTROL DISABLE CONTRERAS Selection box e Pa T ou T YE sania nues T OFF Lv EXT CONTROL DISABLE le RESET INFORMATION 3 Pressthe Or Lv key to move the cursor to BLUE for blue based or WHITE for white based T EF Os COLOR Momus TIME UNI ein we FRIR OFF EXT CONTROL DISGBLE RESET INFORMATION Gn NEN ENTER CANCEL 4 Press the key to complete the setting Press the key to cancel the setting 5 41 APS 1102 Programmable AC DC Power Source DU IfISTEK 5 6 System Menu 5 6 5 Time unit setting The unit used to indicate the time parameter can be specified Select either s second or ms millisecond for this time unit E Operation steps 1 Press the Or Lv key to move the cursor to TIME UNIT CANCEL ENTER y gt gt SYSTEM KEYLOCK BEEF CONTRAST COL OR TIME UNIT Cursor INIT OUT OFF EXT CONTROL DISABLE RESET INFORMATION k 2 Press the key to display the selection box Selection box INIT OUT dims EXT CONTROL BEESTATT RESET INFORMATION INIT OUT EXT CONTROL UI SABLE RESET I NFORMAT I N ENTER CANCEL 4 Press the key to complete the setting
123. e that the battery is almost depleted This icon goes on when external line synchronization is HCA Calibration data This icon flashes when the calibration data is invalid valid invalid uncalibrated BLIS This icon goes on to indicate busy status These icons are displayed in the same positions on the control panel When the limiter operates the displayed icons change as shown below Limiter operations During peak current limiter operation IPE t appears During average current limiter operation IAML appears During power limiter operation appears During voltage peak limiter operation VFE appears These icons are displayed in the same positions on the control Sequence is being executed panel The displayed icons change as shown below according to the sequence status In Idle mode Nothing is displayed In Run mode FiUM is displayed HOLLDI Sequence hold a In Hold mode HOLD is displayed Keylock This icon goes on when keylock is on The displayed icons change as shown below according to the APS 1102 status Remote Local Nothing is displayed Remote FMT is displayed UMCAL 5 5 APS 1102 Programmable AC DC Power Source GW INSTEK 5 1 Screen Configuration 5 1 2 Warnings and error messages When a warning or error occurs an error message is displayed in a message box or message display window Le See 7 TROUBLESHOOTING for further description of error messages 5 1 3 Sequence displa
124. elected output mode ZE tion AC ADD Vrms AC SYNC Hz El 4c Dc INTr v dq m3 z MESE Ta if S Gum fle j C 4 61 APS 1102 Programmable AC DC Power Source Ji M ENUS 5 Screen Confer at lon esses m mee heben yar 5 3 51 Status icons eem nnne mnnera 5 5 5 1 2 Warnings and error messages HM 5 6 513 Sequence display iei REPRE IA DIY VUES INE UE p B2 D OD O nmi tSp cas 5 7 CDNMEE T 1 57 rm 5 7 5 2 2 Navigating the menu tree HH e 5 12 5 2 3 Numerical value input operations eeeeeeeeeeeeeeeeeees 5 13 5 2 4 Selection and input operations that require CORDPATANLOIT DID eee 5 13 525 EXEC IDUDuiMEE IMP int cr ee eee 5 14 5 2 5 SRO cl Reece eee crc rere ere reer crererere 5 14 a SE oc ee 5 15 5 3 1 Output mode setting MH 5 16 532 Output voltage range setting M 5 17 5 3 3 Setting output voltage 5 18 5 3 4 Setting output frequency ETTET ETTET EETTISET 5 19 5 3 5 Output initial phase settings HH M HMMMMHHeHnH 5 19 5 3 5 Waveform settiligsceceosoteme o RUUROSEESEINRIERHMN EESE 5 19 5 3 7 Output peak current limiter settings ereeeeeeeeees 5 20 5 3 8 Output average current limiter settings ee 5 21 pa MEA UNE TEENE eee eee ee EI T II TUN UI UIN IUE 5 22 5 4 1 Output voltage measurement M8 5 23 5 4 2 Output current measurement 5 24 5 4 3 Output power measurement Hee 5 25 5 4 4 Load power factor measurement 5 25 5 4 5 Load crest factor measurement
125. electing one of the following operations use the selection box to specify the target memory number e STORE Stores settings to specified memory number eRECALL Recalls settings from specified memory number e CLEAR Clears settings in specified memory number 5 3 APS 1102 Programmable AC DC Power Source DGUIfISTEK 5 5 MISC Menu 5 5 3 Remote REMOTE The remote control connected via a USB interface can be used to switch to local mode for operation via the panel screen When in remote control mode the RMT icon is displayed Le See 6 USB INTERFACE E Operation steps ENTER 1 Select LOCAL then press the key The EXEC box is displayed Displayed during remote mode EXEC box CANCEL ENTER 2 Make sure EXEC has been selected then press the key This sets local mode Nothing is shown here S REMOTE during local mode i 4 rie B DA Ares a o i CANCEL v ENTER z cg 5 5 4 System SYSTEM The APS 1102 system settings are displayed in the SYSTEM screen Le See 5 6 System Menu for detailed description of the system menu 5 32 APS 1102 Programmable AC DC Power Source GU IfISTEK 5 5 MISC Menu 5 5 5 Setting range limiter LIMIT The setting range limiter indicates the LIMIT screen enabling the setting range of output voltage and output frequency to be limited when the signal source mode is the internal signal source mode AC INT AC
126. en 6 3 6 3 Command Descriptions enne 6 9 6 3 1 Overview of Programming Language 6 9 6 3 2 Detailed command descriptions reeeeeeeeeeeeteeeeeeeees 6 14 64 J Command Tree eee hehehe nnne erret 6 42 6 5 Status System eene 6 43 6 5 1 Status byte 129090404040404150125000494000420020008 00040 90 0428060109 00 00040664 6 44 6 5 2 Standard event statis 2290 4255424459422959225259412595942596 6 45 6 5 3 Operation status eH een ener 6 47 6 5 4 Warning status eene eee eene 6 48 6 6 Error Message Listes 6 49 6 7 Programming Precautions eH eee 6 50 6 APS 1102 Programmable AC DC Power Source GW INSTEK 6 1 Setup for Use 6 1 Setup for Use The APS 1102 can be controlled under the USB Test and Measurement Class USBTMC standard Almost all control functions can be operated from the control panel and internal status information such as settings and error information can be read The USB connector is located on the rear panel Attach the accompanying ferrite core to the USB cable to reduce the leakage electric wave The USB interface is designed for use in a relatively favorable environment Consequently it should not be used in environment with a lot of power source fluctuation or electrical noise Install USBTMC class driver in the controlling computer and then connect a commercial off the shelf USB cable The installation file for the driver can be downloaded from National Instruments Corporatio
127. er Source pU ITISTEK 6 3 Command Descriptions B MEASure SCALar CURRent AMPLitude MAX This returns the output current peak value hold in Apk units The held output current peak value full scale is 45 0 Apk If the measured value exceeds the full scale 99 9 Arms is returned as a measurement error Syntax Parameters Query example Response format Response example MEASure SCALar CURRent AMPLitude MAX None MEAS CURR AMPL MA X lt NR2 gt 26 5 B MEASure SCALar CURRent AMPLitude RESet This resets the stored output current peak value hold to 0 Apk Syntax Parameters Command example Response format Response example MEASure SCALar CURRent AMPLitude RESetA lt NR1 gt MEAS CURR AMPL RES 1 None None B MEASure SCALar CURRent AVErage This returns the output current average value AC DC average value in A units The output current average value measurement full scale is 15 00 A If the measured value exceeds the full scale 99 99 A 1s returned as a measurement error Syntax Parameters Query example Response format Response example MEASure SCALar CURRent AVErage None MEAS CURR AMPL lt NR2 gt 1 2 E MEASure SCALar CURRent CREStfactor This returns the output current crest factor The crest factor measurement full scale is 50 00 If the measured value exceeds the full scale 99 99 is returned as a measurement error The crest factor is calculated a
128. errors occur 350 Too Many Errors is inserted as the 20th error Syntax Parameters Query example Response format Response example SYSTem ERRor None SYST ERR lt NRI gt lt SRD gt 0 No error E SYSTem PON OUTPut This sets the output status at power on When the output status is on at power on the output turns on after the start up and its display finishes However if the system is restarted after a problem has been detected and the system has been locked it will be started with output off regardless of this setting Syntax Parameters Command example Query example Response format Response example E SYSTem TUNIt SYSTem PON OUTPut A bool OFF 0 ON 1 SYST PON OFF SYST PON NRI 0 This sets the sequence step execution time unit as s or ms Syntax Parameters Command example Query example Response example SYSTem TUNit A lt NR1 gt 0 s 1 ms SYST TUN 0 SYST TUN 0 6 36 APS 1102 Programmable AC DC Power Source GW INSTEK 6 3 Command Descriptions E SYSTem WRELease This clears a warning When a warning is cleared the SET screen is displayed and key input is enabled In order for the warning to be cleared it is necessary that all the factors of the warning has been removed and it is ready to be cleared If no warning has occurred or if a warning has occurred but the device is not ready to cancel the warning 200 Execution error
129. et to on a beep will accompany the displayed error or warning A beep sounds whenever a protection function related error occurs regardless of the beep sound setting a Abnormal output When output overvoltage or output overcurrent is detected output will be set to off and the error message will be displayed b Abnormal power source block When an internal power source abnormality is detected output will be set to off and the error or warning message will be displayed If it is an error that occurred all operations will become disabled except for the power shutdown operation c Abnormal internal control When an internal control abnormality is detected output will be set to off and the error or warning message will be displayed If it is an error that occurred all operations will become disabled except for the power shutdown operation d Abnormal internal temperature When an abnormality is detected output will be set to off when the warning message will be displayed Le See 7 2 2 Protection function related errors for description of error messages Le See 7 2 4 Warning messages for description of warning messages Le See 5 6 2 Beep sound for description of the beep sound The APS 1102 checks for errors in the order those listed in Table 7 1 and only the message of the error detected first will be displayed 7 2 APS 1102 Programmable AC DC Power Source GW INSTEK 7 1 Protection Function Table 7 1 Protecti
130. evaluation regarding the Electromagnetic Compatibility and Low Voltage Directive the following standards were applied EMC Electrical equipment for measurement control and laboratory use EMC requirements 2004 108 EC Conducted amp Radiated Emission Electrostatic Discharge EN 61000 4 2 Class A 1995 A1 1998 A2 2001 EN 61000 3 2 2000 A2 2005 EN 61000 4 3 2006 Voltage Fluctuations Electrical Fast Transients EN 61000 3 3 EN 61000 4 4 2004 1995 A1 2001 A2 2005 ro EE eau EN 61000 4 5 1995 A1 2001 ELTE a EN 61000 4 6 1996 A1 2001 ETE 3 EN 61000 4 8 1993 Al 2001 Lo Renee EN 61000 4 11 2004 Safety Low Voltage Equipment Directive 2006 95 EC safety Requirements EN 61010 1 2001 9 17 APS 1102 Programmable AC DC Power Source
131. example None E SOURce SEQuence EPARameter This sets the step execution parameters The target sequence step must be already set by the SEQ STEP le See M SOURce SEQuence STEP on page 6 22 However the first parameter DC voltage and second parameter DC voltage operation type are valid only during AC DC mode When in AC mode dummy values should be set A 0 is returned for each of these parameters when in AC mode The unit of the third parameter varies depending on the waveform set by the seventh parameter For the sine wave SIN and square wave SQU it is Vrms and for the arbitrary waveform ARB itis Vp p When in AC EXT AC ADD AC SYNC AC DC EXT AC DC ADD or AC DC SYNC mode step execution parameters cannot be set or queried 3 Invalid in this mode error occurs Syntax SOURce SEQuence EPARameter A lt NR2 gt NR1 First parameter DC voltage V 6 19 APS 1102 Programmable AC DC Power Source GW INSTEK 6 3 Command Descriptions Type lt NR2 gt Range 200 0 to 200 0 400 0 to 400 0 Second parameter DC voltage operation type Type lt NRI gt Range 0O CONST 1 KEEP or 2 SWEEP Third parameter AC voltage Vrms Vp p The unit varies according to the waveform set by the seventh parameter lype lt NR2 gt Range 0 0 to 140 0 Vrms or 0 0 to 400 0 Vp p 0 0 to 280 0 Vrms or 0 0 to 800 0 Vp p Fourth parameter AC voltage operation type Type lt NRI gt Range
132. for output voltage setting ranges for other output modes 3 22 APS 1102 Programmable AC DC Power Source GW INSTEK 3 4 Main Operation Example B Operation steps To set the output voltage set in the SET menu 1 Press the Or Lv key to move the cursor to the icon ALIN 100 y Cursor 106 Urre Se Hz ZIN E e E CANCEL ENTER FI Ea rs Modification box 3 Press the and amp keys to move the cursor to the digit to be changed turn the MODIFY dial and set a numerical value The set value will be reflected in output immediately CANCEL ENTER 4 Press the Or key to close the modification box 3 23 APS 1102 Programmable AC DC Power Source GW INSTEK 3 4 Main Operation Example 3 4 6 Setting output frequency The AC output frequency can be set in the following range Table 3 8 Output Frequency Setting Setting Range Setting Accuracy TM ERI N oe Le See 3 4 7 Using limiter functions when using an output frequency setting range limit E Operation steps To set the output frequency set a numerical value labeled in the SET menu 1 Press the or Lv key to move the cursor to the icon SET im AC INT EHG GE 100 Urns Cursor EJ p dk Fa lart 42 08 m 42 U8 4 Wi lo S K z L 0 EE 2 Press the key to display the modification box AC INT eo u Modification box eB k 3 Press the and E2 keys to move the cur
133. g order B Power on C 3 4 1 Power on off Y E Set output mode Le 3 4 2 Setting output mode Y Bi Set output voltage range Le 3 4 3 Setting output voltage range Y E Set waveform Le 3 4 4 Setting waveform Y E Set output voltage Le 3 4 5 Setting output voltage Y E Set output frequency Le 3 4 6 Setting output frequency Y Bi Use current limiter and setting range limiter We 3 4 7 Using limiter functions Y E Output on Le 3 4 8 Output on off Y B Check measured value Le 3 4 9 Using measurement functions Y Bl Output off Le 3 4 8 Output on off Y Power off C 3 4 1 Power on off 3 14 APS 1102 Programmable AC DC Power Source GW INSTEK 3 4 Main Operation Example 3 4 1 Power on off When the POWER switch is set to the power goes on and when it is set to O the power goes off Gw INSTEK APS 1102 Programmable AC DC Power Source POWER switch Figure 3 10 POWER Switch a Power on Set the POWER switch to GUINSTEK APs 1102 APS 1102 GW Ig 18 4 PROGRAMMABLE Made to Measure AC DC POWER SOURCE Startup screen is displayed 3 15 APS 1102 Programmable AC DC Power Source GW INSTEK 3 4 Main Operation Example Main operations screen is displayed MEASURE AC INT Output mode CS 3 4 2 uy Output voltage range CF 3 4 3 ad e L reves Output voltage CS 3 4 5 20 Hz Output frequency Le 3 4 6 Waveform CF 3 4 4 Limiter function LS 3 4 7 ENG
134. g periods of non use e Caution points for transport and when repackaging for transport See 2 4 Simple Operation Checks for description of simple operation checks If these operation checks are not passed request calibration and or repair from Good Will or its representative 8 2 Routine Maintenance Be sure to install the APS 1102 in a location that meets the installation requirements Le See 2 2 Installation Environment for description of the installation requirements a When panel or case is dirty Wipe clean with a soft cloth For stubborn dirt use a cloth that has been dipped in neutral detergent and then firmly wrung out Do not use a cloth treated with a volatile solvent such as paint thinner or benzene or a chemically treated cloth which may cause discoloration or peeling of paint 8 2 APS 1102 Programmable AC DC Power Source GW INSTEK 8 2 Routine Maintenance b When fan filter is dirty Two air filters are provided to filter out dust that gathers through the air inlets in the front panel When too much dirt accumulates in the filters it can clog them and reduce air flow causing higher internal temperatures which can reduce reliability Periodically check the condition of the air filters The air filters should be cleaned about once a month or whenever fine dust has accumulated in the filter To clear the air filters rinse with water etc then dry them well They should be completely dry when reinstal
135. ge em ee errr ee eee 9 14 External Dimensions and Weight VESPRREPEDEPRRFPRPEPEPEPPPEPPEFPRPRPE EM 9 15 External Dimensions and Weight WERRARVERAFREANEEEFREERERERENEE EVER EFE E 9 15 EC Declaration of Conformity sess 9 17 Values with indicated accuracy are guaranteed values and all other values are nominal values or typical Typ values 9 1 APS 1102 Programmable AC DC Power Source pU ITISTEK 9 1 Output Unless otherwise noted the following conditions are adopted Power input 200 V AC 50 Hz Output mode AC INT alternate current internal signal source mode Output frequency 50 Hz Output voltage 100 Vrms 200 Vrms when in 200 V range Output waveform Sine wave Load 100 V range 10 Q power factor 1 nominal value 200 V range 40 Q power factor 1 nominal value Output terminals Terminal block on rear panel 9 Output E Output mode All eight modes combination of operation mode signal source mode AC INT mode alternate current internal signal source AC EXT mode alternate current external signal source AC ADD mode alternate current internal external source AC SYNC mode alternate current external synchronization AC DC INT mode direct current internal signal source AC DC EXT mode direct current external signal source AC DC ADD mode direct current internal external source AC DC SYNC mode direct current external synchronization E Output vo
136. he selected AC voltage waveform is either SIN sine wave or SQU square wave the AC voltage setting is made in Vrms units When it is ARB arbitrary waveform 1 to 16 this setting is made in Vp p units E Operation steps Select either AC voltage or DC voltage in the output voltage SET menu then set a numerical value Le See 3 4 5 Setting output voltage for description of output voltage setting Le See also 4 1 4 Setting the output voltage 5 18 APS 1102 Programmable AC DC Power Source pU ITISTEK 5 3 SET Menu 5 3 4 Setting output frequency This sets the AC voltage frequency When either AC SYNC or AC DC SYNC mode is selected the AC voltage frequency cannot be set Table 5 14 Output Frequency Setting Setting Range Setting Accuracy 1 0 Hz to 550 0 Hz 100 ppm 1 0 Hz to 550 0 Hz 23 5 C Le See 3 4 7 Using limiter functions when using a setting range limit for output frequency E Operation steps To set the output frequency set a numerical value labeled in the SET menu Le See 3 4 6 Setting output frequency for description of output frequency settings Le See 5 5 5 Setting range limiter LIMIT for description of setting range limits 5 3 5 Output initial phase settings When AC INT AC ADD AC SYNC AC DC INT AC DC ADD or AC DC SYNC mode 1s selected the AC voltage phase can be set according to the internal signal source when output is on Table 5 15 Output Initial Phase Setting
137. hen a memory number is specified the main settings stored in that memory are displayed in the left side of the menu window Table 4 14 Menu Items in MEMORY Screen Clears settings in specified memory number k i I l i 100 u vre CLEAR oU Hz RNG f EJ lert m Settings from selected memory are shown here Figure 4 16 Example of Settings from Memory 4 54 APS 1102 Programmable AC DC Power Source GW INSTEK 4 8 Using Memory Functions E Operation steps Select and then MEMORY in the MISC menu to store recall or clear memory or to set the target memory number 1 Press the Or Lv key to move the cursor to the icon SE Hon ENG Lf rJ Em V Tie e 2 Press the key to display the MISC menu Press the Or Lv key to move the cursor to MEMORY gt MISC SEQUENCE REMOTE YSIEM LINMI I MEASURE EMS RESET Iekh OUTPUT OFF 4 55 APS 1102 Programmable AC DC Power Source GW INSTEK 4 8 Using Memory Functions 4 Press the Or v key to select the operation to be performed 2MEMORY er D Press the key to display the selection box 3 Ours CLEAR gt MEMORY rie ENG CANCEL ENTER r cs Ea lrt D NEN T Check the settings shown in the left side of the menu window and if they are OK press the ee key This performs the operation specified in step 4 for the specified memory number 4 56 APS 1102
138. hen this command is executed a sine wave is written to ARBI to ARBS a square wave is written to ARB9 to ARBI2 and a triangle wave is written to ARBI3 to ARBI6 However when output is on the arbitrary waveform memory cannot be cleared 1 Invalid with output on error occurs syntax TRACe DELete NAME A lt CRD gt Parameters ARBI to ARBIO Command example TRAC DEL ARBI Response format None Response example None j SYSTem subsystem E SYSTem BEEPer STATe This controls the beep on off setting When the beep sound is enabled beeps accompanying cursor operations become enabled and an operation error or a protected operation will be notified with a beep Syntax SYSTem BEEPer STATe A lt bool gt Parameters OFF 0 ON 1 Command example SYST BEEP STATe ON Query example SYST BEEP STATe Response format lt NR1 gt Response example i E SYSTem CONFigure EXTIO This controls the external control input enable disable setting Syntax SYSTem CONFigure EXTIO A lt bool gt Parameters OFF 0 ON 1 Command example SYST CONF EXTIO ON Query example SYST CONF EXTIO Response format NRI Response example i 6 35 APS 1102 Programmable AC DC Power Source pU ITISTEK E SYSTem ERRor 6 3 Command Descriptions This reads one error from the error queue FIFO and clears the read error in the error queue The maximum number of errors that can be held in the error queue is 20 If 21 or more
139. ignals 4 61 4 APS 1102 Programmable AC DC Power Source GW INSTEK 4 1 Use as a DC Power Source 4 1 Use as a DC Power Source When using the APS 1102 as a DC voltage source select DC Internal signal mode AC DC INT then enter the settings listed in Table 4 1 AC components sine wave square wave and arbitrary waveform can be superimposed on the DC power Source A protection diode may be required to be connected depending on the load such as a capacitor or inductor Table 4 1 Panel Settings When Using APS 1102 as a DC Power Source Setting Range Initial Value 100 V range 200 0 to 200 0 V DC voltage 200 V range 400 0 to 400 0 V Ooie SIN SQU 0 0 to 140 0 Vrms S ARBI to ARB16 0 0 to 400 0 Vp p 0 1 Vp p 0 0 Vp p Mei Phase when outputison 0013599 OF 0 The unit for AC voltage settings differs according to the AC voltage waveform setting 4 1 1 Connecting output terminal to load during DC output Use the output terminal on the rear panel when outputting DC AC or only DC from the APS 1102 If the load is a capacitor or inductive load connect a diode for protection that meets the following specifications between the output terminal of the APS 1102 and the load e Maximum reverse voltage 600 V or higher e Maximum forward current 15 A or more 100 V range 7 5 A or more 200 V range a Capacitive load such as capacitor about 50 uF or more and DC DC converter When a capacit
140. in the maximum output peak current E Frequency setting range When signal source mode is internal or internal external mode only Setting range 1 0 Hz to 550 0 Hz Setting resolution 0 1 Hz Setting accuracy 100 ppm 1 0 Hz to 550 0 Hz 23 5 C E Phase when output is on When signal source mode is internal or internal external mode only Setting range 0 0 to 359 9 Setting resolution 0 1 E Output voltage waveform When signal source mode is internal or internal external mode only Sine wave square wave arbitrary waveform 16 types B Small amplitude frequency response When signal source mode is internal 100 V range output voltage is 20 Vrms 50 Hz rating AC mode 40 Hz to 100 Hz 0 5 dB 100 Hz to 550 Hz 1dB 3 dB AC DC mode DC to 100 Hz 0 5 dB 100 Hz to 550 Hz 1 dB 3 dB E Output voltage distortion factor 0 5 or less 50 Hz or 60 Hz B Load regulation 0 5 or less 0 to 100 via output terminal 9 4 APS 1102 Programmable AC DC Power Source pU ITISTEK 9 1 Output B Line regulation 0 2 or less Power source input voltage is 100 V 120 V or 230 V no load rated output E Output DC offset 100 V range 50 mV or less 200 V range 100 mV or less AC INT mode output voltage setting 0 V 9 5 APS 1102 Programmable AC DC Power Source GW INSTEK 9 2 Current Limiter 9 2 Current Limiter E Output peak current limiter When limiter is operating output voltage is clipped Posi
141. ina E AEEA E EEA E E 9 11 9 10 Genera lerse E E E 9 12 9 11 External Control O ssr ine 9 13 9 12 JSB gii ici ir AE DTE 9 13 9 13 PO WEY ale HR 9 13 9 14 Withstand Voltage and Insulation Resistance 9 14 9 15 Safety and EMC Compliance eeeeseeeeeeeee eee enne nnne nnne nennen 9 14 9 16 Ambient Temperature Range Ambient Humidity Range Etc 9 14 9 17 External Dimensions and Weight eeeeeeeeeeee eee eene 9 15 9 18 EC Declaration of Conformity 1 eeeeeeeseeeeeeee eene nenne nenne nnn nnn 9 17 vii APS 1102 Programmable AC DC Power Source Figures Figure 1 1 Figure 2 1 Figure 2 2 Figure 2 3 Figure 3 1 Figure 3 2 Figure 3 3 Figure 3 4 Figure 3 5 Figure 3 6 Figure 3 7 Figure 3 8 Figure 3 9 Figure 3 10 Figure 3 11 Figure 3 12 Figure 3 13 Figure 3 14 Figure 3 15 Figure 3 16 Figure 4 1 Figure 4 2 Figure 4 3 Figure 4 2 Figure 4 3 Figure 4 4 Figure 4 5 Figure 4 6 Figure 4 7 Figure 4 8 Figure 4 9 Figure 4 10 Figure 4 11 Figure 4 12 Figure 4 13 Figure 4 14 Page BIOCK SiBIE e 0 o ert TE 1 6 Ambient Temperature and Humidity Ranges eere 2 4 Power Source Inlet ote ex Eve pa Decpu peuo tuU on EL nares eut lvo te use UbR Ex Evans E E UN
142. intenance and Air filter is clogged l clean the air filter Something is blocking the air Make sure the APS 1102 complies with the installation requirements described in 2 2 Installation Environment flow near the air intake on the front panel or the air exhaust on the rear panel 7 16 APS 1102 Programmable AC DC Power Source GW INSTEK 7 3 When Fault Is Suspected Table 7 14 When Fault Is Suspected Problem Related to Measurement Functions Possible Cause Required Action etc Measured value for voltage or current is Selected display items are not For AC select RMS Displayed values will not not displayed appropriate be correct unless RMS is selected correctly ec is displayed when any of the measurement Measurement is out of range ranges set as described in 5 4 MEASURE is displayed pae Out of measurable range Screen have been exceeded Check the load conditions and set values When in external mode EXT the measurement cycle is fixed Measured values are Measurements are being taken a A UE eel change the output mode to ADD mode AC ADD or AC DC ADD set the internal oscillator output voltage to 0 and set the inconsistent in external mode EXT frequency as the external input frequency When the frequency is lower than 10 Hz the Measurements are at low s measurement cycle is fixed so the measured frequency 10 Hz or less val
143. internal external ADD and external synchronization SYNC B Internal signal source Internal source mode internal external source mode CF See 9 1 Output B External signal input External signal source mode internal external source mode Gain setting range 100 V range 0 0 to 200 0 times initial value 100 0 200 V range 0 0 to 400 0 times initial value 200 0 Gain setting resolution 0 1 Gain accuracy 5 50 Hz gain is at initial value with rated voltage output Output phase to input In phase Input terminal BNC connector rear panel shared as external signal input terminal Input impedance 10 kQ Input voltage range 2 2 V to 42 2 V Nondestructive maximum input voltage X10 V Frequency range DC to 550 Hz B External synchronization External synchronization mode Synchronization signal source External sync signal or line select one Synchronization frequency range 40 Hz to 500 Hz Input terminal BNC connector rear panel shared as external signal input terminal External sync signal is not required when line synchronization is selected Input impedance 10 kQ Input voltage threshold value TTL Nondestructive maximum input voltage X10 V 9 7 APS 1102 Programmable AC DC Power Source pU ITISTEK 9 5 9 5 Measurement Functions Measurement Functions E Output voltage measurement RMS value Full scale Display resolution Measurement accuracy Average va
144. ion SY NC for a total of eight modes In the AC mode DC component is removed Various measurement functions The APS 1102 is equipped with the following measurement functions e Voltage RMS value average DC value peak value e Current RMS value average DC value peak value peak hold e Power effective reactive apparent e Frequency only in the external synchronization mode e Load power factor e Load crest factor e Harmonic current up to 40th harmonic 50 60 Hz fundamental only 1 2 APS 1102 Programmable AC DC Power Source GU INSTEK 1 3 Applications Enables AC superimposed DC output When in the AC DC mode an AC wave sine wave square wave or arbitrary waveform can be superimposed on the DC output Also supports capacitor input load up to crest factor 4 is supported Enables peak current output of up to four times as large as the rated current RMS value Can be used as an external input amplifier When internal external is selected an internal signal source can be added to the external signal input Sequence function When using an internal signal source output parameters output voltage output frequency etc can be successively and rapidly changed or swept In addition output of specified patterns can be provided by program in advance Output current limiter function voltage and frequency upper limit and lower limit setting functions The output current is limited within the maximum va
145. ions a Arbitrary waveform data Arbitrary waveform data comprises a block of binary data The preceding ASCII program message command field and the binary data block arbitrary waveform data should be transferred at the same time Always transfer arbitrary waveform data in 4096 word 8192 byte batches Ifthe data count is insufficient an error may occur in which case the correct waveforms cannot be output b Caution concerning commands issued via the USB interface When transferring commands LF OAH must be appended at the end of the transmitted message string as the program message terminator If a command is sent without appending this LF operation will be incorrect 6 50 APS 1102 Programmable AC DC Power Source rousLesHooTiNe 7 1 Protection Function eene 7 2 7 2 Error Messages and Responses HH e 7 4 721 Prorat power OI bI IMEEM EUN DN NN UE 7 5 7 2 2 Protection function related errors e 7 6 7 2 4 Panel operation errors eene 7 8 TOA Warming HESS OS et ici peti cinienieorsasaneus 7 10 7 2 5 USB related external control errors 8e 7 13 73 When Faull fei5 USDOCEBO vedi ecient at ntas cate seteredese team temict 7 13 7 1 APS 1102 Programmable AC DC Power Source GW INSTEK 7 1 Protection Function Protection Function The APS 1102 is equipped with a protection function that monitors the internal status and issues an error or warning when it detects the following types of abnormalities If the beep sound has been s
146. is user manual before using the APS 1102 e Safety Precautions provided at the beginning of this user manual e 2 3 Grounding and Power Supply Connection B Appearance and accessories check If an abnormality such as a flaw or dent is found on the outside surface of the corrugated box carefully check if the product is adversely affected when removing the product from the corrugated box After opening the corrugated box check the items contained in the box If an abnormality such as a flaw or dent is found on the product or an accessory is missing contact Good Will or its representative Appearance check Check that no abnormalities such as a flaw and dent are found on the panel controls connectors and so forth Accessories check The accessories of this product are listed below Check that there are no missing items and no flaws are found e User Manual APS 1102 User Manual e Control software CD ROM e Power cord set 1 varies depending on destination 15 A 125 V for Japan e Power cord set 2 10 A 250 V without plug for Japan North America and Europe only e Ferrite core for USB cord A WARNING This product contains high voltage parts Never remove the cover All internal inspections of this product are to be performed only by service technicians qualified by Good Will Company 2 2 APS 1102 Programmable AC DC Power Source GW INSTEK 2 2 Installation Environment 2 2 Installation Environment
147. itted Abbreviated command string examples 1 to 5 below all send the same setting to the target device Abbreviation examples for SOURce VOLTage LEVel I MMediate AMPL itude lt I gt SOUR VOLT LEV IMM AMPL 10VPP x2 VOLT LEV IMM AMPL 10VPP lt 3 gt VOLT LEV 10VPP 4 VOLT IOVPP 5 SOUR VOLT AMPL 10VPP 6 13 APS 1102 Programmable AC DC Power Source GW INSTEK 6 3 Command Descriptions 6 3 2 Detailed command descriptions The following describes various command functions and syntax a Meanings of symbols e Angle brackets lt gt Parameter symbols are enclosed in angle brackets For example lt NR1 gt indicates the digital data format NR1 type e A vertical bar A parameter is used to alternative parameters For example FIX STEP indicates that either FIX or STEP can be used as a parameter e Square brackets An option header is enclosed by square brackets For example ISOURce LIST indicates that SOURce can be omitted e Bold boldface Boldface characters are used to emphasize a syntax string when a command is defined such as TRIGger SOURCe lt NRf gt e A A triangular symbol is used to explicitly indicate that a space exists b Remark e Commands and queries are both included as APS 1102 commands but for simplicity both are referred to as commands Any command that includes a question mark with a keyword is a query e Headers are
148. ive load is charged the greater the voltage changes the more the charge current becomes Overshoot may be generated in the output currents depending on the load even if the peak current limiter of the APS 1102 operates thus turning off the output due to overcurrent protection To avoid this gradually lower the set voltage so that decrease of the voltage changes per certain unit time or use the sweep function of the sequence A block diode is required to prevent current from flowing from the load to the output terminal of the APS 1102 even if the output voltage is lowered Connect the diode and the load serially as shown in Figure 4 1 4 2 APS 1102 Programmable AC DC Power Source GW INSTEK 4 1 Use as a DC Power Source Once a diode has been connected a load that does not consume power keeps its voltage charged The voltage of the load may be slightly higher due to the overshoot voltage and should be carefully monitored APS 1102 Block diode Hi 3 L5 T Lo Capacitor Figure 4 1 Connection of Block Diode b Inductive load such as inductor An inductive load generates a back EMF when current suddenly stops flowing such as when the output is turned off A backflow diode is required to absorb the back EMF Connect a backflow diode in parallel with the load as shown in Figure 4 2 APS 1102 Backflow diode Inductor Figure 4 2 Connection of Backflow Diode 4 1 2 Selecting an output mode AC DC INT mode To sele
149. k setting 1 e to OFF when on or to ON when off CON T RAS I COLOR BLUE TIME UNIT z CANCEL v ENTER p I M T JLT OFF ExT CONTROL DISABLE RESET INFORMATION ENTER CANCEL 4 Press the key to complete the setting Press the key to cancel the setting 5 38 APS 1102 Programmable AC DC Power Source DU IfISTEK 5 6 System Menu 5 6 2 Beep sound When the beep sound is on a beep sounds when an incorrect operation is made a key is pressed or a modify operation is made When a protection function related error occurs an alarm sound will be output regardless of the beep sound setting E Operation steps 1 Press the or Lv key to move the cursor to BEEP CANCEL ENTER OUT CONTROL Cursor OFF DISABLE NFORMAT TON Selection box JN IT SUT OFF IN TROL DISSELE MAT LON CONTRAST CUL QFK TIME CANCEL ENTER INIT v EXT t RESET INFOR 1l mum 3 Pressthe Or v key to move the cursor to the other keylock setting 1 e to OFF when on or to ON when off c DUE m l EM CANCEL ENTER 4 Press the key to complete the setting 5 39 JUT SON TROL FORMAT ION UIN IT T ENTER OFF DISABLE Li Press the key to cancel the setting APS 1102 Programmable AC DC Power Source DU IfISTEK 5 6 System Menu 5 6 3 LCD contrast adjustment The LCD screen contrast level can be set to any
150. key to move the cursor to the desired measurement display Select AVG to measure only the DC power source _ SEQUENCE MEMORY E za REMOTE 1 T SYSTEM l var LIBER CANCEL ENTER A ac MEASURE AVG v Er RESET Ipkh OUTPUT OFF Although harmonic current measurement HC1 to HC4 is also displayed in the selection box this cannot be selected when in AC DC mode When in AC internal mode AC INT harmonic current measurement can be selected only when the frequency setting is 50 0 Hz or 60 0 Hz CF See 4 3 Measurement of Harmonic Current 6 Press the TOP MENU key or CANCEL key to return to the SET menu screen MEASURE amp C DC INT 200 u a p LI rez TOP SEQUENCE a A Fl ta uw MENU START STOP HOLD LOCAL Oo Xx XE oi C Hz Qo 0 cil 42 08 mr EST MES SE iD ENG PEJ E E mi m De 3 4 13 APS 1102 Programmable AC DC Power Source GW INSTEK 4 2 Measurement of Inrush Current 4 2 Measurement of Inrush Current 4 2 1 Inrush current In such an electrical product as contains a capacitor input type rectifier circuit for the input power line a current that is larger than the rated current may flow for a short time immediately after the power source switch is turned on This current is called an inrush current If the power source is not able to supply such a large current enough power is not supplied to the product and sometimes it does not sta
151. l has the following chapter organization If reading this manual for the first time start from 1 OVERVIEW 1 OVERVIEW Briefly describes and explains the features applications and functions as well as brief operation principles of the APS 1102 2 PREPARATIONS BEFORE USE Describes various cautions regarding preparations to be made before using the APS 1102 ranging from installation to connection of the power supply 3 PANEL AND BASIC OPERATIONS Describes the functions and actions of the panel controls and their basic operations Read this chapter while operating the APS 1102 4 ADVANCED OPERATION EXAMPLE Describes how to use advanced functions 5 MENUS Explains the LCD screen configuration and setting items of each menu 6 USB INTERFACE Describes the commands for controlling the APS 1102 via the USB interface 7 TROUBLESHOOTING Describes error messages and handlings when problems occur 8 MAINTENANCE Describes basic operation tests and daily maintenance procedures 9 SPECIFICATIONS Lists the specifications functions and performance of the APS 1102 i APS 1102 Programmable AC DC Power Source Safety Precautions To ensure safe use be sure to observe the following warnings and cautions Good Will shall not be held liable for damages that arise from a failure to observe these warnings and cautions This product is a Class 1 product with protective conductor terminal that conforms to the JIS and IEC insulation standa
152. layed separately e Full scale 45 0 Apk 45 0 Apk e Display resolution 0 1 Apk e Measurement accuracy 3 of the full scale at 23 5 C sine wave d Peak value hold Maximum values of positive peak current and negative peak current The output current maximum peak value is displayed A reset operation returns the peak current hold value to 0 Apk C See 4 2 Measurement of Inrush Current e Full scale 45 0 Apk e Display resolution 0 1 Apk e Measurement accuracy 3 of the full scale at 23 5 C sine wave 5 24 APS 1102 Programmable AC DC Power Source GW INSTEK 5 4 MEASURE Screen 5 4 3 Output power measurement The output power values described below are always displayed a Effective power e Full scale 1200 W e Display resolution 1 W e Measurement accuracy 2 of the full scale at 23 5 C when output is 100 VA or above b Apparent power Calculated as output voltage RMS value x output current RMS value e Full scale 1400 VA e Display resolution VA e Measurement accuracy 2 of the full scale at 23 5 C when output is 100 VA or above i m c Reactive power Calculated as V apparent power effective power e Full scale 1400 Var e Display resolution Var e Measurement accuracy 2 of full scale at 23 45 C when output is 100 VA or above 5 4 4 Load power factor measurement Calculated by effective power apparent power This measurement is always displayed e Meas
153. lected 4 7 Step Execution Parameters 6d boi rec vevsaEEE E PH oo vua a MU UNUU dU ess 4 22 Step Transition Paramelters 5 vec ke tp eraut o Eas xw drea acu ce out uade ud c OO ERASMI ORE 4 23 sequence MIO CES xu Dues a ss crt center ee aun E asi QI JM M A D LSU LM CIE I 4 24 SEQUENCE COonIFOl s e bonded nec bacedee fosa NU cedem POI M viue op M EIU bre 4 25 Setting Items in PROGRAM Screen 1 3 eeeeeeseeeeeeeeeen eren nennen 4 31 Setting Items in PROGRAM Screen 2 3 eeeeeeeeeeeseeeee eene nennen enn 4 32 Setting Items in PROGRAM Screen 3 3 eeeeeeeeeeeeeenee nennen nennen 4 33 Items in CONTROL Selection BOX ree edier sexes coy tren enel none a Vea aano yin ean sn ne oy nnne 4 36 Program Settings i d cater Dues cuta Unc Uo es pete cutus U Iu Eon dU LH LUE hei S cu a dations 4 39 Functions of External Control I O Connector eere 4 47 Menu Items in MEMORY Screen uesesseeesseeeseeene ene ne nenne nennen nennen 4 54 External Input Gain Setting Range eeeeeeeeeeeee eee eene nennen nnn 4 57 Status ICONS ere n a a a ea a 5 5 Sequence DISplay ioi to a aaa UC Vou Pod e E aE aaa 5 6 items EN JI a a a a a venccadege 5 8 items IM MISC Men siora a e E a a a a a aaa 5 9 Items in SEQUENCE MENU ione dione oo Dau pe aUe a eua Eae aaa iaaa 5 10 Items I
154. lected Table 3 6 AC Voltage Waveform and AC Current Waveform List As Shown in Operation Panel SIN Sine wave SQU ARBI to ARB16 Arbitrary waveform 16 types E Operation steps To select a waveform select in the SET menu 1 Press the Or Lv key to move the cursor to the icon PC TNT 1 y ISTIS ES Ven of Hz Cursor CANCEL ENTER 2 Press the key to display the selection box 4 Selection box F2 E m3 D EB MEE e K E 3 21 APS 1102 Programmable AC DC Power Source GW INSTEK 3 4 Main Operation Example 3 Press the Or Lv key to move the cursor to the waveform to be output CANCEL ENTER SE anm RHD f EI Ea M bet l nsi ENTER 4 Press the key to set the selected waveform AC INT e u eui C urms Fe Hz A A sua 4 gt 0 41 gt 04 1838 58 eg Eg nm BI CEE CANCEL M ENTER BRAR i gt 3 4 5 Setting output voltage For AC INT mode the output voltage settings listed below can be selected Table 3 7 Output Voltage Settings Output Mode Setting Range SIN SQU 0 0 to 140 0 Vrms 100 V range AC INT ARBI to ARB 16 0 0 to 400 0 Vp p 0 1 Vp p AC mode SIN SQU 0 0 to 280 0 Vrms 200 V range ARBI to ARB 16 0 0 to 800 0 Vp p 0 1 Vp p Le See 3 4 7 Using limiter functions when using a setting range limit for output voltage Le See 5 3 3 Setting output voltage
155. led GWINSTEK APS 1102 Programmable AC DC Power Source ee ege O O00 0 LLEE TETTE IUG GI 1 Press the back of the left side of the air inlet 3 Take out the inside air filter from the back to the right and pull it side of the inlet and clean it 2 The left side will be unhooked Hold the left 4 Perform steps 1 to 3 above to remove and side and pull the inlet to the left forward to clean the other air filter release it from the unit 5 After the air filters are completely dry perform steps 1 to 3 in reverse order to attach the air inlet covers Figure 8 1 Air Filter Cleaning Steps The air filter will not function adequately if it becomes clogged such as with very fine dust To prevent this do not install this device in a location where there is a lot of dust or fine dirt etc Also avoid humid locations where condensation occurs easily 8 3 APS 1102 Programmable AC DC Power Source GW INSTEK 8 3 Storage Repackaging and Transport 8 3 Storage Repackaging and Transport Store the APS 1102 in a location that meets the installation requirements Le See 2 2 Installation Environment for description of installation requirements a Storage for long periods of non use e Remove the power cord from the outlet and the main unit e Store the main unit on a shelf or rack where it will be protected from airborne dirt and dust When it may be subjected to dust cover it with a clo
156. lowing at that time When measuring the inrush current set the peak current limiter to the maximum value If the limiter setting 1s lowered the inrush current measurement may be incorrect 4 14 APS 1102 Programmable AC DC Power Source GW INSTEK 4 2 Measurement of Inrush Current 4 2 2 Set phase at output on To set the phase at output on select D Phase at output on in the SET menu and set a numerical value Before changing the phase at output on set output off B Operation steps 1 Press the or Lv key to move the cursor to the icon Cursor SET EH Ac DC ADD zou e e LU pirs m uy T T S Hz Modification box e i 3 Press the and E2 keys to move the cursor to the digit to be changed turn the MODIFY dial and set a numerical value The set value will be reflected in output immediately AC 0C a00 200 u LESE MEET EEE Ea TL m la Hist ANCEL ENTER 4 Press the or key to close the modification box 4 15 APS 1102 Programmable AC DC Power Source GW INSTEK 4 2 Measurement of Inrush Current 4 2 3 Set measurement display to peak value Set the displayed current measurement value to the peak value PEAK To change the displayed current measurement value select MEASURE in the MISC menu Hsi B Operation steps 1 Press the or Lv key to move the cursor to the HISL icon then press the evea key SET AC O0C ADD eu u
157. ltage range Select 100 V or 200 V e GAIN Set external input gain Set a numerical value 1 Press the Or Lv key to move the cursor to he icon then press the key The selection box is displayed ZE i AC INT AcC EXT Iu AC ADDIMESI Selection box AC SYNMC Hz EE ac Dc INTr X AC DC EXT Lv mmi AC DC ADD Ma AC DC SYNC a mi TENE aum Ta ia Sag Misi ENTER 2 Press the Or Lv key to move the cursor to the mode to be set then press the key This sets the selected output mode SE tian AC INT AC EXT AC ADD ENTIS AC S NC ve ER 5C DC INT CANCEL ENTER AC DC EXT Fa gm d aum TET C 3 Press the Or Lv key to move the cursor to the ENGI icon then press the key The selection box is displayed CANCEL A ENTER amp AG C ALL Selection box 7 Iron ENG EI IF um 4 Press the Or y key to move the cursor to the output voltage range to be set then press 4 58 APS 1102 Programmable AC DC Power Source GW INSTEK 4 9 Amplification of External Signal the key This sets the selected output voltage range acrpc app SE Moo ENG a9 SSS80088 5 Press the Or Lv key to move the cursor to the L IN icon then press the eee key The modification box is displayed ATE TTE NO 200 u A A Urre k Liu ei eu 2 Hz 2 6 Press the and keys to move
158. ltage ranges 100 V range and 200 V range E Maximum output power 750 VA AC 750 W DC Power supply input conditions 100 V AC to 180 V AC input hereinafter referred to as AC 100 V input system Output voltage conditions 130 Vrms AC 183 V DC or lower 100 V range 260 Vrms AC 366 V DC or lower 200 V range 1000 VA AC 1000 W DC Power supply input conditions 180 V AC to 250 V AC input hereinafter referred to as AC 200 V input system Output voltage conditions 135 Vrms AC 190 V DC or lower 100 V range 270 Vrms AC 380 V DC or lower 200 V range 9 2 APS 1102 Programmable AC DC Power Source pU ITISTEK 9 1 Output E Output terminals Terminal block with M4 screws rear panel AC receptacle universal type front panel Note Use AC receptacle for AC 0 V AC to 250 V AC When DC is included use screw terminal block on rear panel E Rated output 100 V range 100 Vrms AC 100 V DC 200 V range 200 Vrms AC 200 V DC E Output voltage settings When signal source mode is internal mode or internal external mode no load Note The AC settings peak value DC setting that can be set are within the voltage setting limit range AC 100 V range 0 0 to 140 0 Vrms 200 V range 0 0 to 280 0 Vrms Setting resolution 0 1 Vrms Setting accuracy 0 5 of set value 0 6 Vrms 100 V range 0 5 of set value 1 2 Vrms 200 V range AC mode 50 Hz 23 5 C DC 100 V range
159. lue Full scale Display resolution Measurement accuracy Peak value Full scale Display resolution Measurement accuracy RMS value of AC DC 225 0 Vrms 100 V range 450 0 Vrms 200 V range 0 1 Vrms 0 5 of the full scale at 23 5 C Average value of AC DC measures DC component 225 0 V 100 V range 450 0 V 200 V range 0 1 V 0 5 of the full scale at 23 45 C Positive peak voltage and negative peak voltage are displayed separately 225 Vpk 225 Vpk 100 V range 450 Vpk 450 Vpk 200 V range 1 Vpk 3 of the full scale at 23 45 C sine wave E Output current measurement RMS value Full scale Display resolution Measurement accuracy Average value Full scale Display resolution Measurement accuracy Peak value Full scale Display resolution Measurement accuracy Peak value hold Full scale Display resolution Measurement accuracy RMS value of AC DC 15 00 Arms 0 01 Arms 1 0 of the full scale at 23 45 C Average value of AC DC measures DC component 15 00 A 0 01 A 1 0 of the full scale at 23 5 C Positive peak current and negative peak current are displayed separately 45 0 Apk 45 0 Apk 0 1 Apk 3 of the full scale at 23 5 C sine wave peak current and peak current maximum value 45 0 Apk 0 1 Apk 3 of the full scale at 23 5 C sine wave 9 8 APS 1102 Programmable AC DC Power Source
160. lues that have been set independently for positive and negative As for the output voltage and the output frequency their setting ranges can be adjustable USB interface USBTMC is standard equipped A USB interface is provided for external control such as from a personal computer Output outlets equipped on front panel universal type Various types of power plugs from around the world can be connected Supports worldwide range input power line voltages Input power factor control PFC function for 90 V AC to 250 V AC helps minimize input power line current Applications Research development and testing of various small capacity built in power source units Research development and testing of various compact consumer electronics devices Testing of battery powered modules As power source for testing characteristics of relays and switches As power source for tests included in inspection lines for various devices 1 3 APS 1102 Programmable AC DC Power Source GW INSTEK 1 4 List of Functions 1 4 List of Functions The main functions of the APS 1102 are listed below Table 1 1 List of Functions 1 2 M maxm O Deme Total of 8 modes combinations of operation mode and signal source mode Alternate current internal signal source AC INT mode Alternate current external signal source AC EXT mode Alternate current internal external signal sources AC ADD mode Output mode Alternate current exte
161. m with no condensation Performance guarantee 5 to 35 C 5 to 85 RH When absolute humidity is 1 to 25 g m with no condensation Storage condition 10 to 50 C 5 to 95 RH When absolute humidity is 1 to 29 g m with no condensation Figure 9 1 shows the ambient temperature and humidity ranges 9 14 APS 1102 Programmable AC DC Power Source GW INSTEK 9 17 External Dimensions and Weight RH M 90 Iza Soros onien SERDEN iE Performance 70 guarantee 2 ZI iN Lo free UNS guarantee 40 ts o Lil Yl 30 x iiL L Lii TEL 0 L q qp Figure 9 1 Temperature and Humidity Ranges 9 17 External Dimensions and Weight E External dimensions Width 258 mm Height 176 mm Depth 440mm Projections are not included B Weight Approximately 9 5 kg Figure 9 2 shows the external dimensions 9 15 APS 1102 Programmable AC DC Power Source ight d We imensions an 9 17 External D BU ITISTEK euo 1eujeos Z 1 9 78d9 Ilesun N euo 1eujeo eJ6 34617 1819402 c 0 9 c8dS 8 l esun v Jeued 1ees L 0 Z 68dO 9 ijjesuniN Ae16 1u6j eun onse d jeued joguo2 jueuneoJ eoejung S 9qe 19409 JO MAIA pe rejeq 308Y320AH3S HOLYH 7SH3A023 3 0 35 dS3 2adsUUREO EIB INI A A Su Senf LLU Que PIND AHOURAND lea 2059 gu Rig GORD OLY j ued seay 3NNOSH3d gps S OL 9NIOIAHS 3AOW3H LON OG 3GQISNI SIN3NOdWOO d i8v3ol GNNOYO OL
162. mat The valid range of waveform data is from 16384 to 16383 If a value less than 16384 is input the waveform data is clipped to 16384 and if a value greater than 16383 is input the waveform data is clipped to 16383 When the power source is off arbitrary waveform memory data is retained by battery backup At the initial settings factory settings and when the memory is cleared a sine wave is written to ARBI to ARBS a square wave to ARB9 to ARBI2 and a triangle wave to ARB13 to ARBI6 b Output of arbitrary waveform To select an arbitrary waveform select in the SET menu E Operation steps ENTER 1 Press the Or Lv key to move the cursor to the icon then press the key to display the selection box m Ee Selection box Mop E Ea Im m mE 4 48 APS 1102 Programmable AC DC Power Source GW INSTEK 4 6 Output of Arbitrary Waveforms 2 Press the Of Lv key to move the cursor to the arbitrary waveform to be selected ARB1 to ARBI6 then press the pres key This sets the selected arbitrary waveform m E 3 E z Le EA e K aaa 4 49 APS 1102 Programmable AC DC Power Source GW INSTEK 4 7 Synchronization of Output to External Signal 4 7 Synchronization of Output to External Signal The APS 1102 is equipped with an externally synchronized oscillation function The software PLL function synchronizes the output frequency to the frequency of
163. miter Vo LIMIT Negative voltage setting limit LIMIT f LIMIT Frequency setting upper limit Ge See Table 3 10 Voltage and f LIMIT Frequency setting lower limit Frequency Setting Range Limit 5 11 APS 1102 Programmable AC DC Power Source GW INSTEK 5 2 Basic Operations 5 2 2 Navigating the menu tree Use the UP and DOWN keys to move among items displayed in the menu windows Press the ENTER key to go to a lower level menu in the menu tree and press the CANCEL key to go to the higher level menu E Operation steps The specific operation steps are as follows 1 Use the UP and DOWN keys to move the menu cursor displayed in the menu window then select a menu item that is marked along the right with a gt symbol 2 Atthis point pressing the ENTER key will move the cursor to a lower level menu 3 Now ifthe CANCEL key is pressed the cursor will go back to the higher level menu 4 Ifthe CANCEL key is pressed multiple times it will eventually return to the cursor to the top menu There is also a TOP MENU key among the shortcut keys Pressing this key once will move the cursor to the top menu 5 12 APS 1102 Programmable AC DC Power Source GW INSTEK 5 2 Basic Operations 5 2 3 Numerical value input operations When input of numerical values is required the modification box is displayed When the modification box is opened the digit cursor is displayed in one column Use the DIGIT key to move the digi
164. n MEMORY Mei Us donee suse ooo toi testae elu edi modu scis fcre E a Cedencs 5 10 lems In REMOTE MG AU uice ues Seir no es tre Sud eea a Gerad ida ea Eak 5 11 Items in SYSTEM MOTDU toin co Ee sue coax To Leva ba Cs deve va DERE Vau Ev Uv E baba zu ve Eo DEEP exu E T RUE duties 5 11 Items qn EHIME IMOTTU ioi Ino Roads ua qoa a tus Eos E ese deese sees aea be LER EE LM UEE 5 11 SNOICUL KEYS eee EE 5 14 X APS 1102 Programmable AC DC Power Source Table 5 11 Table 5 12 Table 5 13 Table 5 14 Table 5 15 Table 5 16 Table 5 17 Table 5 18 Table 5 19 Table 5 20 Table 5 21 Table 5 22 Table 5 23 Table 6 1 Table 6 2 Table 6 3 Table 6 4 Table 6 5 Table 6 6 Table 6 7 Table 6 8 Table 6 9 Table 6 10 Table 6 11 Table 6 12 Table 6 13 Table 6 14 Table 6 15 Table 7 1 Table 7 2 Table 7 3 Table 7 4 Table 7 5 Table 7 6 Table 7 7 Table 7 8 Table 7 9 Table 7 10 Table 7 11 Table 7 12 Table 7 13 Tables SET Menu Items and Output Modes eeesesesesese nene nenne ne nene nene nens 5 15 eder I TR c VQ 5 16 Output Voltage Settings uosesosee intu ci Aus DEREpe RUM E pdn ERE ONENAERIPUDUNE NAMUR RUPEM D RN SERRUINNNREEES 5 18 Output Frequency Setting sssssaansaasnaasan uum au E dads MEI dae Dau basi napi dian VR Nux iS UK INA REN a 5 19 Output Initial Phase Settings leseeeeeeeeeeseseeeeeene nennen nennen nene 5 19 Output
165. n s web site The operation steps for installing the driver are described below E Operation steps 1 Go to the National Instruments Corporation web site and search for the VISA Run time Engine page or select VISA driver downloads at the following URL http www ni com support visa 2 Download the VISA Run time Engine from the VISA Run time Engine page User registration is required Be sure to download VISA Run time Engine Ver 3 3 or a later version 3 The downloaded file is a self extracting file Install the extracted file 4 Once installation 1s successfully completed the USBTMC class driver 1s installed For details see National Instruments Corporation s web site at www ni com 6 2 APS 1102 Programmable AC DC Power Source pU ITISTEK 6 2 Command List 6 2 Command List The APS 1102 command list is shown in Table 6 1 to Table 6 9 and IEEE488 2 SCPI common commands supported by the APS 1102 are listed in Table 6 10 The symbols used in Table 6 1 to Table 6 10 are explained below The lowercase letters in each keyword can be omitted e Square brackets indicate keywords that can be omitted Implicit keywords e A vertical bar indicates that one of several keywords is selected Table 6 1 Command List SOURce Subsystem SOURce FREQuency LIMit LOW DC output voltage during AC DC INT AC DC ADD or SOURce VOLTage OFFSet IMMediate AC DC SYNC mode Output voltage range SOURce VOLTage RANGe 6
166. n type frequency operation type waveform WAVE waveform operation type phase operation type step synchronized output SYNC CODE step synchronized output operation type step end phase enable disable STOP PHS and step end STEP TERM are made by selecting settings for the various items in the order described below The example described below is when entering the step end STEP TERM setting 1 Open the SEQUENCE screen and display the PROGRAM screen Le See 4 4 2 Sequence settings for steps for displaying the PROGRAM screen 2 Press the Or Lv key to move the cursor to STEP TERM gt gt gt PROGRAM WAVE SIN LUAST H m CONST A n CONST II SAELE STOP FHS 8 8 Cursor B JUP STEP JUNE NUH BRANCHE BRANCH 1 Selection box ENT T JUMP EEANMLCHE EKAHCH1 ENTER D Press the key to set the operation at the step end 4 35 APS 1102 Programmable AC DC Power Source GW INSTEK 4 4 Using the Sequence Function 4 4 4 Control of sequence operations The CONTROL item in the SEQUENCE screen is used to control sequence operations A sequence can be started only when output is on Consequently the sequence control selection box can be selected only when output is on Table 4 11 lists items in the CONTROL selection box Table 4 11 Items in CONTROL Selection Box Selection Box items Starts sequence operation Switches to Run mode Stops sequence operation Switches to Idle mode Pau
167. ncel keylock UNDER KEYLOCK le See 5 6 1 Keylock Cannot set execute because range limit is exceeded Remote mode only Le See 4 5 Control Using External Control I O Connector Le See 6 USB INTERFACE This is the USB interface command error Check the command COMMAND ERROR Remote mode only Le See 6 6 Error Message List EXECUTION ERROR Execution errors other than the above OUT OF LIMITER 7 9 APS 1102 Programmable AC DC Power Source GW INSTEK 7 2 Error Messages and Responses 7 2 4 Warning messages When output is turned off due to an output error internal temperature error or external sync signal frequency out of range error a warning is displayed in the message window Ie See 7 1 7 10 APS 1102 Programmable AC DC Power Source GW INSTEK 7 2 Error Messages and Responses Protection Function gt MESSAGE Output OFF caused by OUT OF SYNC FREQUENCY Pre Figure 7 4 Screen Display When Warning Has Occurred Until the warning has been canceled for the device no key or command operations will be accepted When the warning is canceled for the device Press ENTER key is displayed on the warning screen To close the warning screen press the ENTER key or CANCEL key If the Press ENTER key message is not shown within 10 seconds turn off the power and turn it on again Table 7 6 and Table 7 7 describe these warning messages Table 7 6 Warning Me
168. ncy to be output frequency Set phase when output is on Ie See 5 3 5 Output initial phase settings Set waveform to be output te See 5 3 6 Waveform settings SIG Le See 4 7 Synchronization of Select external sync signal source Output to External Signal Set external input gain le See 4 9 Amplification of External Signal Set output peak current limit value 3 See 5 3 7 Output peak current positive limiter settings Set output peak current limit value S See 5 3 7 Output peak current negative limiter settings Set output average current limit value Le Dee ee Output average current limiter settings Set use of other functions and i See Table 5 4 Items in MISC miscellaneous items Menu 5 8 APS 1102 Programmable AC DC Power Source GW INSTEK 5 2 Basic Operations Table 5 4 Items in MISC Menu SEQUENCE Open sequence menu Le See 5 5 1 Sequence SEQUENCE Le See 5 5 4 System SYSTEM and Open setting range limit menu Le ANTT I BEING a Select measurement display le ra Mate ESSE EB of measurement RESET Ipkh Reset peak current hold value le Reset of peak current hold OUTPUT Select output on off S See 5 5 8 Output 5 9 APS 1102 Programmable AC DC Power Source GW INSTEK 5 2 Basic Operations Table 5 5 Items in SEQUENCE Menu CONTROL CF See 4 4 4 Control of sequence Control sequence operation operations STEP TIME Step time DC voltage DEC
169. ng measurement functions a RMS value RMS value of AC DC e Full scale 225 0 Vrms 100 V range 450 0 Vrms 200 V range e Display resolution 0 1 Vrms e Measurement accuracy 0 5 of the full scale at 23 5 C b Average value Average value of AC DC measurement of DC e Full scale 225 0 V 100 V range 450 0 V 200 V range e Display resolution 0 1 V e Measurement accuracy 0 5 of the full scale at 23 5 C c Peak value Positive peak voltage and negative peak voltage are displayed separately e Full scale 225 Vpk 225 Vpk 100 V range 450 Vpk 450 Vpk 200 V range e Display resolution Vpk e Measurement accuracy 3 of the full scale at 23 5 C sine wave 5 23 APS 1102 Programmable AC DC Power Source GW INSTEK 5 4 MEASURE Screen 5 4 2 Output current measurement When MEASURE has been selected in the MISC menu RMS value RMS average DC AVG or peak value PEAK is displayed The initial setting factory setting is to display the RMS value RMS CF See 3 4 9 Using measurement functions a RMS value RMS value of AC DC e Full scale 15 00 Arms e Display resolution 0 01 Arms e Measurement accuracy 1 0 of the full scale at 23 5 C b Average value Average value of AC DC measurement of DC e Full scale 15 00 A e Display resolution 0 01 A e Measurement accuracy 1 0 of the full scale at 23 5 C c Peak value Positive peak current and negative peak current are disp
170. ngs However reset cannot be executed when output is on 1 Invalid with output on error occurs Syntax Parameters Command example Response format Response example E SAV RST None RST None None This stores the current status information in memory The memory storage ranges from 1 to 30 Syntax Parameters Command example Response format Response example B SRE SAVA NR1 to 30 SAV None None This sets the service request enable register The setting ranges from 0 to 178 Syntax Parameters Command example Query example Response format Response example E STB SREA NR1 0 to 178 SRE 178 SRE NRI 178 This returns the status byte register value The response ranges from 0 to 178 Syntax Parameters Query example Response format Response example STB None STB NRI 2 6 40 APS 1102 Programmable AC DC Power Source GW INSTEK 6 3 Command Descriptions B TST This returns the self test results In this device 0 is always returned Syntax TST Parameters None Query example TST Response format NRI Response example 0 E WAI When all operations are completed the device is not able to execute any subsequent commands This is to prohibit the device from executing any subsequent command until all the operations are completed Syntax WAI Parameters None Command example WAI Resp
171. nt decimal position is to the right of the smallest digit in value Example 273 Numerical value with explicit decimal point Example 0273 Numerical value with explicit decimal point and exponent Example 2 73E 2 Boolean value logical value Example 0 1 or ON OFF Table 6 12 Character Data Format Symbol Data Format lt CRD gt Character format Example SIN lt SRD gt Character format with double quotations Example No error e Binary block data format The binary block data format is shown in Figure 6 1 Non zero numerals Numerals 8 bit data byte Figure 6 1 Binary Block Data The non zero numeral element value indicates the number of numeral elements that follow afterward The numeral element value indicates the number of 8 bit data byte elements that follow afterward For example the format is as follows when sending four of the 8 bit data byte lt DAB gt 14 lt DAB gt lt DAB gt lt DAB gt lt DAB gt c Common commands The common commands are used to provide overall control of device functions such as device reset and status monitoring These common commands have three letter names that start with an asterisk 6 10 APS 1102 Programmable AC DC Power Source GW INSTEK 6 3 Command Descriptions d Subsystem commands Subsystem commands are commands used to execute the particular functions of devices Subsystem commands correspond to a measuring instrument internal function
172. o display the selection box gt gt SEOUENCE Selection box 9 Select START then press the key to start the sequence b When using keys on the control panel E Operation steps 1 Press the TOP MENU key to return to the top menu check the settings in the menu then press the key on the control panel This set output on at which time the output on off LED goes on O ES _ w Output on off LED is on Output off Output on 2 Press the START key shortcut key to start sequence TOP SEQUENCE MENU START STOP HOLD LOCAL O O O O 4 45 APS 1102 Programmable AC DC Power Source GW INSTEK 4 4 Using the Sequence Function c Operations after starting sequence When a sequence is started the status icon RUN is displayed in the status window to indicate that the sequence is being executed A message box is also displayed to indicate the step number being executed After returning to the SET screen if the sequence is executed the current step settings will not be shown in the SET screen When the sequence is completed the settings from the final step will be shown Ifthe final step voltage and frequency settings are outside of the setting range limit the setting range limit lower limit value will be shown Status icon indicates that sequence is being executed E i s Step number being executed TIME A HAHH DC VOLT TEE AC VOLT ERFREG i ei WAVE CONST a A
173. of 100 levels to suit the operation environment To open the level adjustment text box press the ENTER key and CANCEL key at the same time This enables the contrast to be adjusted even when the current contrast setting does not allow easy recognition of the LCD display contents This also moves the digit cursor to the 10 s place E Operation steps 1 Press the or Lv key to move the cursor to CONTRAST gt gt SYSTEM KEYLOCK EEEF Dh Cursor CONTRAST 5E COL OR BLUE TIME UNIT at Li OL D EXT CONTROL RESET INFORMATION f E x nd i i i 2 Press the key to display the modification box BEEF ON Modification box CONTRAST Mie COLOR BLUE TIME UNIT E CANCEL ENTER INIT OUT AFF EXT CONTROL Lv DISABLE RESET D INFORMATION 3 Press the C3 and ED keys to move the cursor to the column to be changed turn the MODIFY dial and set a numerical value The set value will be displayed immediately gt gt SVSTEM KEYLOCK OFF Decrease EEE ON CONTRAST Mea COLOE EL UE TIME UNIT z i INIT OUT Cx RESET NFORMAT I ON CANCEL ENTER 4 After setting all of the columns press the e Or key to close the modification box 5 40 APS 1102 Programmable AC DC Power Source GW INSTEK 5 6 System Menu 5 6 4 LCD display color setting The display color of the LCD screen on the control panel can be set as either blue based white text on blue background or white based blu
174. on Function Action When Detected Action When Detected Detected Protection Svst Displayed Message Output off d od Lock Internal power source J Y Internal power source error message error LS See 7 2 2 Protection function related errors Internal Internal communication error message 1 communication error CF See 7 2 2 Protection function related errors Internal Internal communication error message 2 error 2 See 7 2 2 Protection function related errors Control panel error message Control panel error G See 7 2 2 Protection function related errors Unexpected error MB G See 7 2 2 Protection function related errors Emme o Output average current protection message current protection G See 7 2 4 Warning messages Output overvoltage Output overvoltage protection message protection Le See 7 2 4 Warning messages DC overvoltage DC overvoltage protection message protection CF7 See 7 2 4 Warning messages comme a NN protection Le See 7 2 4 Warning messages a DC undervoltage protection message protection G See 7 2 4 Warning messages Real time control Real time control warning message error G See 7 2 4 Warning messages Abnormal internal Internal temperature warning message temperature G See 7 2 4 Warning messages External sync signal External sync signal frequency range warning message frequency range error i8 See 7 2 4 Warning messages Note System
175. onse format None Response example None Operations means execution process of any commands in the following e Output mode setting SOURce MODE e Output range setting SOURce VOLTage RANGe e Output relay control OUTPut S TATe e Sequence execution PROGram SELected EXECute e Memory recall RCL e Device reset RST 6 41 APS 1102 Programmable AC DC Power Source 6 4 Command Tree pU ITISTEK 6 4 Command Tree 6 3 igure 1102 subsystem is shown in F The command tree for each of the APS val 9Ano V3 JO OVAd jueJeqav Koueno3J 9jnO3X4 pee73s weona aei pown dYHS UONONNSA EN won moi wow oDel3AV ov eBe110A ouv opn ANY jesdH ETE HOIH ouo HvH 10 ens3so eBe3Av epnidlAVv ov juedMno Leos ol arsan UOfnlISUEH d UOlISUEM LN NSA felis NIVO BulNHVM nano oves 3AVN aei pown Mo H IH azer powN sewa tiva apn aiv 9eONVH jeS44O WAT eaa 1ejeutesvd L dais WAIT apaw ou noJYH4 esee T3MM 9IgvN3 SNLVLS Nm J9jeuJedVd3 eje d saoW s9NNOS WdLNO uon dNoo UORISUEH d uonisues LN hiN3A3l 9IJavN3 uones3do deiso INNOD uon dNoo aei pown 349019 esvHd 936 UONIGNOO 9JnSVJlN e dSIa Figure 6 3 Command Tree APS 1102 Programmable AC DC Power Source 6 42 GW INSTEK 6 5 Status Sys
176. ontrol I O nad Connector ADD XGA Le 4 10 Adding External Signals and internal external Internal Signals SYNC XC Le 4 7 Synchronization of Output to external sync External Signal INT AC DC INT Le 4 1 Use as a DC Power Source internal ACADC EXT 4 5 Control Using External Control I O Nec ade nector AC DC AC DC ADD 4 10 Adding External Signals and d A Signals SYNC ACADC SYNC 4 7 Synenronizauon of Output to external sync n Signal setting to AC INT mode is described below as an example 3 17 APS 1102 Programmable AC DC Power Source GW INSTEK 3 4 Main Operation Example E Operation steps Select output mode by selecting in the SET menu 1 Press the Or Lv key to move the cursor to the icon ITI 4 Qi Cursor ENG eu m EJ F L lort i lart To F mh tisi a Selection box m AC INT Zu BoE EE 3 HEF RB 3 18 APS 1102 Programmable AC DC Power Source GW INSTEK 3 4 Main Operation Example 3 4 3 Setting output voltage range Select 100 V or 200 V The output voltage range cannot be changed while output is on The setting range varies according to the output voltage range Table 3 5 List of Setting Ranges for Various Output Voltage Range l Setting Range Setting l 100 V range 200 V range nit DC voltage Wave Vp p Output peak current limiter positive Output peak current limiter 42 0 to 10 0 2
177. ontrol panel 1 Open the PROGRAM screen The steps for opening the PROGRAM screen are described in Ie 4 4 2 Sequence settings e Setting step 1 2 Press the v key to move the cursor to DC VOLT 322PR GRAM STEP TIME H 1606 DC VOLT B B u COST AC VOLT B 8 Urre COST 38 Hz CONST 5 PR GRAM S STEF TIME DC VOLT AC VOLT E Urie CONST H 5B 8 Hz Lv CONST AVE ZI m PHS a8 Gum SYNC CUDE 4 Press the C and keys to move the cursor to the 10 s place then turn the MODIFY dial to set 2 Next move the cursor to the 1 s place and turn the MODIFY dial to set 5 gt This sets 25 0 V gt gt gt PROGRAM amp STEF 1 STEF 1 TIWE 6 16866 s EMI CONST C WOLT A B Ure FEELG SB B xj WAVE ET FHS B B S YAC CODE S CANCEL ENTER 5 Press the or key to close the modification box 4 40 APS 1102 Programmable AC DC Power Source GW INSTEK 4 4 Using the Sequence Function 6 Press the Lv key to move the cursor to the line displaying CONST fourth line from the top gt P PROGRAM 5 STEF TIME AL ETSI bt MULT W A Li AC VOLT B B Urre CONST R 58 8 Hz CONST WAVE SIM y CONST K PHS A A CONST p n d Ml E gt gt gt PROGRAM STEP STEP 1 a 1000 s H A dI Selection box 2 22PR GRAM STEP TIME 100A s DC WOLT B B u ac VOLT m a ENTER 9 Press the key
178. or messages and actions when errors are detected Table 7 3 Protection Function Related Errors Error Message Protection Item Cause and Operation or Action Required When Fault Is Detected System Locked Internal power caused by DCPS FAILURE System Locked Internal caused by communication COMMUNICATION FAILURE 1 error Output is set to off and system lock status 1s System Locked Internal set Turn off the power switch source error caused by communication Ifthe same protection error occurs again after COMMUNICATION FAILURE 2 error 2 the power is turned back on contact Good System Locked Will or its representative Control panel caused by FRONT PANEL FAILURE System Locked error caused by Unexpected error UNKNOWN ERROR 7 7 APS 1102 Programmable AC DC Power Source GW INSTEK 7 2 Error Messages and Responses 7 2 3 Panel operation errors Panel operation error messages are displayed in the status window The message box closes automatically after 1 5 seconds Message box T AC INT oe y A Urie A Hz E d SIN 42 08 a Ig Sa a Wm ra LP ps Pn BARSOOM t Figure 7 3 Screen Display When Panel Operation Error Has Occurred Table 7 4 Panel Operation Errors 1 2 Measurement is out of range cannot measure OUT OF MEASURE RANGE Le See 3 4 9 Using measurement functions Frequency setting is not valid so setting execution is disabled Set 5
179. ous step Specifies step end phase as enabled or disabled Select one Step end phase of the following two options enable disable e DISABLE phase depends on step time STOP PHS e ENABLE Sets step end phase Step end phase Setting range 0 0 to 359 9 Setting resolution 0 1 4 32 APS 1102 Programmable AC DC Power Source GW INSTEK 4 4 Using the Sequence Function Table 4 10 Setting Items in PROGRAM Screen 3 3 Sets operation after end of step Select one of the following three options STEP TERM Step end e CONT Sequence continuation eSTOP Change to Idle mode e HOLD Change to Hold mode Sets the step number to jump to after the end of the revious step one ee Aa 0 Comme to next step number e to 255 Jump to specified step number Sets the number of times to execute the jump operation JUMP NUM Jump times specie DY dni erii e 0 Unlimited jumps e to 999 Specified number of jumps Sets the step number to jump to when trigger input has occurred BRANCHO Branch step 0 Two types of branch steps can be set BRANCHO and BRANCHI Command example When a STOP is set after a small number of sweeps at the jump destination step it enables uses where there is a BRANCHI Branch step 1 safe region for saving data 1f necessary e 0 Branch disabled e to 255 Jump to specified step number The operation steps for each of the setting items in the PROGRAM screen are described below E Operation step 1 The settings for step n
180. owing conditions for temperature and humidity ranges i 5 to 85 RH ME l epee e guarantee Absolute humidity of 1 to 25 g m no condensation 5 to 85 RH Performance 45 C to 435 C O 0 u guarantee Absolute humidity of 1 to 25 g m no condensation 5 to 95 RH Storage 19 C to 50 C gt condition Absolute humidity of 1 to 29 g m no condensation Product reliability may decline in extreme temperature and or humidity environments An environment of approximately 25 C and 50 RH is recommended Figure 2 1 illustrates these ambient temperature and humidity ranges Jo RH 90 Storage J l condition 80 ETENE Lar fme WM 70 B scm V 60 Lun N guarantee NIU mun 40 30 20 IP r mee LL EE o D E 10 20 30 40 50 C Figure 2 1 Ambient Temperature and Humidity Ranges 2 4 APS 1102 Programmable AC DC Power Source GW INSTEK 2 3 Grounding and Power Supply Connection Do not install the APS 1102 in the following locations e Location with flammable gas An explosion may occur Never install and use this product in such a location e Outdoors or location exposed to direct sunlight or near a fire or heat source The full performance of this product may not be obtained or failure may occur e Location with corrosive gas moisture or high humidity This product may become corroded or fail e Location near an electromagnetic field source
181. quency range Gain setting range Gain setting resolution Gain accuracy Phase between input and output Input voltage range B External synchronization Synchronization frequency range Input voltage threshold value External signal input external sync signal input terminal CONTROL 1 70 BNC R used for external signal input and external sync signal input 10 kQ 10 V DC to 500 Hz 100 V range 0 0 to 200 0 times initial value is 100 0 200 V range 0 0 to 400 0 times initial value is 200 0 0 1 5 50 Hz when gain is at initial value with rated voltage output In phase 2 2 V to 42 2 V 40 Hz to 500 Hz External sync signal 1s not required when line synchronization is selected TTL N FAAS OUTPUT 400VP k MAX 1kVA MA LOO lt AN WARNING TO AVOID ELECTRIC SHOCK THE POWER CORD PROTECTIVE GROUNDING CONDUCTOR MUST BE CONNECTED TO GROUND EABLE COMPONENTS NG TO QUALIF NO OPERATOR SERVIC INSIDE DO NOT REMOVE COVERS REFER SERVICI IED PERSONNEL Figure 3 9 EXT SIG IN EXT SYNC IN Terminal 3 13 APS 1102 Programmable AC DC Power Source GW INSTEK 3 4 Main Operation Example 3 4 Main Operation Example Main operations are described below in the followin
182. r writing 9 8 Setting Memory Various settings are retained in memory with battery backup and the settings when the power source was last turned off are restored at power on Among these various settings the basic settings output mode output range DC settings AC settings output current limiter and setting range limits can be stored in store recall memory No 1 to No 30 These stored settings can be recalled The recall operation for store recall memory can be executed only when output is off 9 9 Protection Functions E Abnormal output When output overvoltage or output overcurrent is detected output will be set to off and the error message is displayed E Abnormal power source When an internal power source abnormality is detected output will be set to off Depending on the extent of the abnormality all operations will become disabled except for the power off operation i Abnormal internal control When a control abnormality is detected output will be set to off and all operations will become disabled except for the power shutdown operation In some cases output will be set off but shutdown is not necessary E Abnormal internal temperature When an abnormality is detected output will be set to off 9 APS 1102 Programmable AC DC Power Source GW INSTEK 9 10 General 9 10 General E LCD settings Contrast Adjustable Display color Blue background or white background E Beep sound On or off When on
183. rces E Operation steps Select in the SET menu Le See 3 4 2 Setting output mode for how to select the output mode 5 3 2 Output voltage range setting Select 100 V or 200 V as the output voltage range The output voltage range cannot be changed when output is on The output voltage setting current limiter setting etc vary according to the output voltage range setting Le See Table 4 2 Setting Range Options for Various Output Voltage Ranges Output voltage range settings are retained for each operation mode AC and AC DC E Operation steps To set the output voltage range select in the SET menu For description of output voltage range settings Le See 3 4 3 Setting output voltage range Le See 4 1 3 Setting the output voltage range 5 7 APS 1102 Programmable AC DC Power Source pU ITISTEK 5 3 SET Menu 5 3 3 Setting output voltage The output voltage settings listed below can be made for the two operation modes Table 5 13 Output Voltage Settings Operation Mode Setting Range 0 0 10 140 0 V AC mode 100 V range gt AC INT AC 0 0 to 400 0 Vp p 0 1 Vp p AC SYNC AC ADD voltas 0 0 to 280 0 V E 200 V range 0 0 to 800 0 Vp p 0 1 Vp p e 100 V range 200 0 to 4200 0 V AC DC mode voltage 200 V range 400 0 to 400 0 V AC DC INT 0 0 to 140 0 Vrms 100 V range AC DC ADD AC 0 0 to 400 0 Vp p 0 1 Vp p A voltage 0 0 to 280 0 Vrms 200 V range 0 0 to 800 0 Vp p 0 1 Vp p When t
184. rds Be sure to observe the contents of this user manual This user manual contains information for the safe operation and use of this product Be sure to read this information first before using this product All the warnings in the user manual must be heeded to prevent hazards that may cause major accidents Be sure to ground the product This product uses a line filter and must be grounded to avoid the risk of electric shock To prevent electric shock be sure to safely implement grounding according to Japanese Standard for Electrical Equipment Technology D 100 Q or lower or higher The APS 1102 is automatically grounded when the 3 prong power plug is connected to a 3 prong power outlet with a protective grounding contact This product does not come with a 3 prong to 2 prong conversion adapter When using a separately sold 3 prong to 2 prong conversion adapter be sure to connect the grounding wire of the adapter to the grounding terminal next to the outlet Check the power supply voltage This product operates on the power supply voltage indicated in Grounding and Power Supply Connection in this user manual Prior to connecting the power supply check that the voltage of the power supply matches the rated power supply of the product 9 In case of suspected anomaly If this product emits smoke an abnormal smell or abnormal noise immediately power it off and stop using it If such an anomaly occurs do not use this produ
185. ress the key to display the MISC menu Press the v key to move the cursor to SYSTEM F MEMORY REMOTE SYSTEM d LIMIT t MEASURE RMS RESET OUTPUT Ipkh OFF 5 36 APS 1102 Programmable AC DC Power Source GW INSTEK 5 6 System Menu 3 Press the key to display the SYSTEM screen KEYLOCK OFF BEEP ON CONTRAST 55 C L OF E LU E TIME UNIT INIT OUT OFF EXT CONTROL DISABLE PRESEI INFORMATION k 4 Press the Or Lv key to select the operation to be performed 5 37 APS 1102 Programmable AC DC Power Source DU IfISTEK 5 6 System Menu 5 6 1 Keylock The APS 1102 is equipped with a function that prevents key input errors during operation When keylock is on all keys become inactive except for the keylock off key Although it is possible to switch among menus when keylock is on basically no changes can be made except for turning keylock off However output can still be turned off via the OUTPUT key as an emergency response measure E Operation steps 1 Press the or Lv key to move the cursor to KEYLOCK UE YS FEM Cursor KEYLOCK OFF BEEP ON T 1 bs IN l T ENTER _ OT OFF ba SONT RO i UI SABL y RESET INFORMAT ON CD C SVSTEM KEYLOCK OFF ON A TIME UNIT one eve E OFF Lv EXT CONTROL DISABLE ie FEET INFORMATION Selection box p 3 Press the Or Lv key to move the cursor to the other keyloc
186. rnal synchronization AC SYNC mode Direct current internal signal source AC DC INT mode Direct current external signal source AC DC EXT mode Direct current internal external signal sources AC DC INT mode Direct current external synchronization Output AC DC SYNC mode Output voltage range 100 V range and 200 V range Output voltage waveform not including external signal Sine wave square wave arbitrary waveform 16 types source mode m Output peak current limiter function and output average Output current limiter due l a current limiter function variable limit values Setting range limiter function for output voltage and output frequency Setting range limiter Internal mode AC INT AC DC INT and internal not including external signal external mode AC ADD AC DC ADD only source mode Setting range limiter function for output voltage External synchronization mode AC SYNC AC DC SYNC Sequential output Output parameters jump or sweep Synchronized output Can be synchronized with external sync signal or line frequency Voltage RMS average peak Current RMS average peak peak hold Power Effective reactive apparent Measure Synchronization frequency Only in SYNC mode ment Load power factor function Other Load crest factor Harmonic current 50 60 Hz fundamental only up to 40th l 4 APS 1102 Programmable AC DC Power Source Basic measurements GW INSTEK 1 4 List of Fun
187. rned in the idle mode Syntax Parameters None Query example SEQ CST Response format lt NR1 gt Response example 2 E SOURce SEQuence LEN SOURce SEQuence CSTep This returns the maximum number of sequence steps 255 1s always returned Syntax Parameters None Query example SEQ LEN Response format NRI Response example 253 6 18 SOURce SEQuence LEN APS 1102 Programmable AC DC Power Source GW INSTEK 6 3 Command Descriptions B SOURce SEQuence COUNt This returns the jump times of the step specified by SEQ STEP The step jump times response ranges from 1 to 999 1 is returned in the idle mode Syntax SOURce SEQuence COUNt Parameters None Query example SEQ COUN Response format NRI Response example 2 E SOURce SEQuence DELete This clears the sequence memory When this command is executed all sequence step settings are cleared However the sequence memory contains a separate sequence for each operation mode AC and AC DC and each output voltage range 100 V and 200 V for a total of four combined sets When sequence memory is cleared by this command only one of these four sets is selected as the memory When in AC EXT AC SYNC AC DC EXT or AC DC SYNC mode sequence memory cannot be cleared 3 Invalid in this mode error occurs Syntax SOURce SEQuence DELete A lt NR1 gt Parameters l Command example SEQ DEL 1 Response format None Response
188. ronic circuitry performs control so that abnormal DC voltage is not Set AC AC mode When in AC INT mode the APS 1102 DC offset voltage is 50 mV or less 100 V range or 100 mV or less 200 V range When using this device with a connected transformer l generated but due to control Transformer is used as limitation the voltage cannot be reduced all the way to 0 V Depending on the connected the load but current is abnormal causing saturation transformer a slight DC voltage l consider the effects of these values may be emitted which applies DC excitation to the core and abnormalities may occur in the transformer excitation current Output overvoltage l i j Back emf was included by the l occurs when inductive Lower the peak current limiter settings positive operation of the peak current l load transformer etc and negative limiter is used 7 18 APS 1102 Programmable AC DC Power Source 8 M AINTENANCE Introduction s D LL Im 8 2 ROUTING MainterlariCe cces xicsskeseesuseevuveeevskeseseseseseseeenexecesevss 8 2 Storage Repackaging and Transport eee rer n nM 8 4 Checking the VERSION NitFribefssessesessetseseseseecseessveeeserseereseevsss 8 5 Backup Battery EEUU NU TTmTTS 8 7 8 APS 1102 Programmable AC DC Power Source GW INSTEK 8 1 Introduction 8 1 Introduction This chapter describes the following items e Caution points and storage methods for lon
189. rt in the worst case On the other hand when such a large current passes through the power source line the supply voltage is likely to decrease because of the voltage drop at the line impedance There exists a standard to limit this effect within a certain level Such a product should be driven by a power source with enough supply capacity Tek SEH Single Seq 1 00kS s T Example of an inrush current l H i il 1 i E i i An electric drill N J l i l l rated 100 V AC 380 W eae a ee ee Upper Voltage 100 V div IM je s Y N A n AANA Lower Inrush current 10 A div ony ones manm Chi oiv amp Ms ms Axa 7 3 2mw 10 0mV Qn Even in a small electric drill an inrush current of 15 Apk flows right after the power source is turned on Since the rated current is 3 8 A this represents a fourfold increase in the current flow The APS 1102 can supply four times as a large peaked current as the rated current supporting such a usage There is no need to use a power source with an extra large capacity in order to supply the inrush current for a capacitor input circuit of CF 4 or less The initial phase of the output AC voltage is adjustable from 0 0 to 359 9 in 0 1 steps so the user can monitor how the current rushes in the load under various phase conditions The peak current hold measurement function enables the measurement of the maximum peak value for the current f
190. s Setting Range 0 0 to 359 97 E Operation steps To set the phase select in the SET menu and set a numerical value For description of the output initial phase CF See 4 2 2 Set phase at output on 5 3 6 Waveform settings When AC INT AC ADD AC SYNC AC DC INT AC DC ADD or AC DC SYNC mode is selected select sine wave square wave or arbitrary waveform 16 types as the waveform to be output Arbitrary waveforms are generated by data transfers via the USB interface E Operation steps To select a waveform select in the SET menu Le See 3 4 4 Setting waveform for description of waveform settings C See the control software user s manual for description of arbitrary waveform transfers 5 19 APS 1102 Programmable AC DC Power Source pU ITISTEK 5 3 SET Menu 5 3 7 Output peak current limiter settings The positive value and the negative value of the peak current limiter can be set independently If the output peak current exceeds the set current the output voltage is clipped Setting range limits can be set for output voltage and output frequency Le See 5 5 5 Setting range limiter LIMIT Table 5 16 Output Peak Current Limiter Setting Range Setting Range Initial Valu Output peak 100 V range 10 0 A to 42 0 A 42 0 A current limiter w 200 V range 5 0 A to 21 0 A 21 0 A Output peak 100 V range 42 0 A to 10 0 A 42 0 A current limiter negative 200 V range 21 0 A to 5 0 A 2
191. s current peak value current RMS value Syntax Parameters Query example Response format Response example MEASure SCALar CURRent CREStfactor None MEAS CURR CRES lt NR2 gt 1 41 6 25 APS 1102 Programmable AC DC Power Source GW INSTEK 6 3 Command Descriptions E MEASure SCALar CURRent HARMonic AMPLitude This returns the harmonic current in Arms units within the specified harmonic order range The harmonic current measurement full scale is 15 00 Arms If the measured value exceeds the full scale 99 99 Arms is returned as a measurement error However when in AC INT mode if the frequency is neither 50 Hz nor 60 Hz the harmonic current cannot be measured 3 Invalid in this mode or 6 Invalid in this frequency error occurs Syntax MEASure SCALar CURRent HARMonic AMPLitude A lt NR1 gt Parameters first to 10th 2 11th to 20th 3 21st to 30th and 4 31st to 40th Query example MEAS CURR HARM 1 Response format lt NR2 gt Response example 2 24 0 02 0 01 0 15 0 06 0 08 0 01 0 01 0 02 0 06 B MEASure SCALar CURRent HARMonic RATio This returns the ratio of the nth harmonic current to the fundamental wave current as 100 The measurement range is 0 0 to 500 0 When the measured value exceeds the measurement range 999 is returned as a measurement error However when in AC INT mode if the frequency is neither 50 Hz nor 60 Hz the harmonic current cannot b
192. s 1 to 255 per sequence Step time 0 1 ms to 999 9999 s resolution 0 1 ms or 0 0001 s Operations within step Constant keep or linear sweep Parameter DC voltage AC voltage frequency waveform phase start end step synchronized output 2 bits Jump times 1 to 999 or continuous Sequence control Start Starts a sequence Stop Stops a sequence Hold Maintains current settings This is restarted when a sequence is started Branch Branches to the specified step Note The setting ranges for AC voltage and DC voltage are determined by the output voltage ranges set when editing the sequence data Sequence control cannot be executed when output 1s off 4 2 APS 1102 Programmable AC DC Power Source GW INSTEK 4 4 Using the Sequence Function a Sequence A sequence is comprised of a combination of at least two steps the minimum unit is one step b Step Step execution parameters and step transition parameters are specified for each step When sequence execution is not performed 1 e during normal output mode these parameters are specified in the same way Thereafter the normal output mode is called normal output step In the descriptions below the step parameters are enclosed in brackets The step execution parameters specify the output and related actions in each step Table 4 4 Step Execution Parameters e DC voltage e AC voltage e Frequency e Waveform SIN SQU ARBI to ARB16 e Phase
193. s cleared and the system becomes available Check settings and load conditions before using The device may enter the error status and the system may be locked In such a case turn the power off If a protection error is repeatedly detected after power on contact Good Will or an authorized distributor Output off due to the real time control error function Press the ENTER key or CANCEL key The error is cleared and the system becomes available Check settings and load conditions before using Output off due to the internal temperature error protection function Press the ENTER key or CANCEL key The error is cleared and the system becomes available Check the ambient temperature and other installation conditions before using Output off due to the external sync signal frequency out of range function Press the ENTER key or CANCEL key The error is cleared and the system becomes available Check the external sync signal source before using 7 12 APS 1102 Programmable AC DC Power Source GW INSTEK 7 3 When Fault Is Suspected 7 2 5 USB related external control errors Table 7 6 lists USB related external control error messages Table 7 8 USB Error Message List No Message Text m 0 No error No error 000A error 4 Command was recognized as invalid due to any cause 100 Command error General command error i Command was recognized as invalid due to invalid characters 101 Invalid character
194. s device in wait mode until all operations Wait to continue command d p are completed 6 7 APS 1102 Programmable AC DC Power Source pU ITISTEK 6 2 Command List a Input buffer The number of commands that can be sent at one time is limited by the input buffer capacity 10 000 characters The transferred commands are first stored in the input buffer then successively interpreted and executed When commands are being interpreted and executed an error occurs if an illegal command is found That command and those following will not be executed When command interpretation and execution are completed the input buffer is cleared to enable input of more commands 6 8 APS 1102 Programmable AC DC Power Source GW INSTEK 6 3 Command Descriptions 6 3 Command Descriptions 6 3 1 Overview of Programming Language This products conforms to IEEE488 2 and SCPI VERSION 1999 0 a SCPI SCPI defines methods used for communications between computers and measuring instruments Refer to the following for general information on SCPI http www scpiconsortium org Standard Commands for Programmable Instruments SCPI VERSION 1999 0 6 9 APS 1102 Programmable AC DC Power Source GW INSTEK 6 3 Command Descriptions b SCPI data format All command messages and acknowledge messages sent to the APS 1102 are in ASCII format Table 6 11 Numerical Value Data Format Numerical values without a decimal poi
195. s devices on PCBs and for the amplifier block while improving the power factor of power supply input 2 Signal source and system control block This block includes an internal signal source with sequence functions and is able to provide AC DC output It can also be used with added external inputs and internal signal sources This block also contains the user interface lt 3 gt Isolation block The isolation block isolates the primary main power source circuitry and secondary sides lt 4 gt Amplifier block The amplifier block includes a protection circuit 1 6 APS 1102 Programmable AC DC Power Source 2 PREPARATIONS BEFORE USE 2 1 2 2 2 3 2 4 2 5 Checking Before Use lt acerccncscarenccecncacenarceacerecerssarseaenecteraeeece 2 2 Installation Environment eeemIBBBeeeeeeeeeeee 9I 2 3 Grounding and Power Supply Connection eeeeeeeeereeeeeeeeees 2 6 Simple Operation Checks ene 2 8 Cal BRSEIIOTI ies asiv oo satp ish E E 2 10 2 1 APS 1102 Programmable AC DC Power Source GW INSTEK 2 1 Checking Before Use 2 1 Checking Before Use Before installing and using the APS 1102 make sure that it has not been damaged during shipment and check that all the accessories and all parts of the main unit are included If anything is missing contact the Good Will distributor from which the product was purchased B Safety check To ensure safety in using the APS 1102 the user should read the following sections of th
196. s from the output at the time when lt Branch gt occurred to the branch step Step 2 settings e Final value Step time Stop Output parameter Step 1 Step 2 Step 3 Time Figure 4 7 Example of Sequence Operation from Hold Mode to Start Step 2 settings Final value Step time en Branch step 5 Step 5 settings Final value from previous step is used Output parameter Step Step2 Step5 Time Figure 4 8 Example of Sequence Operation at Branch 4 25 APS 1102 Programmable AC DC Power Source GW INSTEK 4 4 Using the Sequence Function e Sequence loop Either an entire sequence or a block of any number of steps within a sequence can be used as a sequence loop The loop is implemented based on the jump step and jump times parameters specified for each step The jump counter which counts the number of jumps functions within each step to retain a count so multiple loops can be implemented Figure 4 9 below illustrates the loop specification method and the step transitions Step 4 e jump step 10 e jump times NoCare Specified times 10 times Step 5 Changes to jump step e jump step e jump times NoCare Specified times 10 times Changes to next step number after jump Step 6 e jump step 5 e jump times 10 Specified times 3 times Changes to jump step Step7 e jump step 4 e jump times 3 Figure 4 9 Loop Specification Method and
197. seen e nhe ne nuum nn nene sumam se se sese euer 6 9 6 3 1 Overview of Programming Language eeeeeseeesee eene nennen nennen nnne 6 9 6 3 2 Detailed command descriptions eeeeeeeeeeeeeeeer enne nene nnne 6 14 04 Command Tree ioco udis testes eee ee ene iudices bod ec s ee 6 42 6 5 9tatils SYSTE oiecouse basico auream uo beO UA Rcge a M EUN EVEN d UR USE OMEN 6 43 6 5 1 Stat s Dyte mc cct T aaa 6 44 6 5 2 Standard event SION Si ieee nse tater sean denen eee au ere LOI E ONU NND LOU NU EDUIM 6 45 6 5 3 Operation Status cc X X E 6 47 6 5 4 la E DIllicii 6 48 6 6 Error Message List e 6 49 5 7 Programming PreCaUtlON S sarisini eA EAEAN 6 50 vi APS 1102 Programmable AC DC Power Source Contents TROUBLESHOOTING euis nsenUtnvxRUNESKNMERUN MEE VU MEDIMUI RENE EN U EN 7 1 TH PROLECHON FUlCIIOD un deeds coumetancomaiannenseuunenvemonacavaumsa venient ucotuacodnenensansennhaan 7 2 7 2 Error Messages and Responses eeeseseseseeeesee sehen nnne nennen nnne 7 4 7 2 1 EFFOr dl POWO wiataictoiatatdduintninnriectainnsieiseidtriaalansiauaiacieiaiaeasniceninislasbiniemaniebesen 7 5 7 2 2 Protection function related errors cccccceecee ee eeeeeeeeee eee ease ease eaeaeaeaeaeanananenaeaes 7 6 7 2 3 Paliel operatlo ll GOTS miseraa REDE UQUE DN BEDUQ EMEN NR NEUEM 7 8 7 2 4 Warning IMCS SAS sedeat cis
198. ses sequence operation Switches to Hold mode Branches to the step specified by the branch step If the branch step is not specified it is ignored The operation steps are described below a When operating from a menu E Operation steps 1 When output is on open the SEQUENCE screen and display the CONTROL selection box Le See 4 4 2 Sequence settings for steps for displaying the CONTROL selection box 2 Press the Or Lv key to move the cursor to the operation to be set gt gt SEQUENCE PROGRAM MEMORY CANCEL ENTER ENTER 3 Press the key to perform the selected operation 4 36 APS 1102 Programmable AC DC Power Source GW INSTEK 4 4 Using the Sequence Function b When operating with the shortcut keys E Operation step The control of sequence operations can also be performed with the shortcut keys at the bottom of the control panel The START STOP and HOLD keys under SEQUENCE correspond to items in the CONTROL selection box Shortcut keys cannot be used to control branching GW INSTEK APS 1102 Programmable AC DC Power Source bre bn He ben i ves VENU START HOLD LOCAL O00 0 O Sequence shortcut keys fg 5 2 6 Figure 4 12 Sequence Shortcut Keys 4 37 APS 1102 Programmable AC DC Power Source GW INSTEK 4 4 Using the Sequence Function 4 4 5 Clear sequence memory Data is saved to sequence memory automatically Separate sequence data can be saved for 100 V range and
199. siridi orae wid TER ER saEUE e DUPIM DU c EFCFER NE EEd nnen 6 45 Operation Status eeselelilililleleieiee emen numum umana mum hn sess sese seseses esses s enun 6 47 Warming SACS mer 6 48 Screen Display When Self Fault Check Errors Have Occurred 7 5 Screen Display When Protection Function Related Error Has Occurred 7 6 Screen Display When Panel Operation Error Has Occurred 7 8 Screen Display When Warning Has Occurred eee eene eene 7 11 Air Filter Cleaning Steps eeeseseeeeeeeseeeeee nenne nennen nenne eene nemen nenne 8 3 SYSTEM INFORMATION Screen i ceto UU cou eU RES SE UU Ue iM Uu UV bu SEEN UNE UE bw EU Qu EU 8 6 Temperature and Humidity Ranges eeeeeeeeeeeeeeeee eene nnne eene 9 15 External DIMENSIONS suossoonintia ku Exin nornin npin E NNI DKUGE NNUS MM pNM DI qEER 9 16 1X APS 1102 Programmable AC DC Power Source Tables Table 1 1 Table 1 2 Table 2 1 Table 3 1 Table 3 2 Table 3 3 Table 3 4 Table 3 5 Table 3 6 Table 3 7 Table 3 8 Table 3 9 Table 3 10 Table 4 1 Table 4 2 Table 4 3 Table 4 4 Table 4 5 Table 4 6 Table 4 7 Table 4 8 Table 4 9 Table 4 10 Table 4 11 Table 4 12 Table 4 13 Table 4 14 Table 4 15 Table 5 1 Table 5 2 Table 5 3 Table 5 4 Table 5 5 Table 5
200. sor to the digit to be changed turn the MODIFY dial and set a numerical value The set value will be reflected in output immediately AC INT ey TOA Cr urne AR Hz A a SIM a is BAS r Decrease Increase 42 HA 10 54 F EI EA lar lori ini CANCEL ENTER 4 Press the Or u key to close the modification box 3 24 APS 1102 Programmable AC DC Power Source GW INSTEK 3 4 Main Operation Example 3 4 7 Using limiter functions a Using current limiter The APS 1102 includes an output peak current limiter function and an output average current limiter function Limiter settings are retained separately for 100 V and 200 V ranges Setting range limits can be set for output voltage and output frequency GF See 5 3 7 Set Output peak current limiter settings Le See 5 3 8 Set Output average current limiter settings Table 3 9 Current Limiter Setting Ranges Setting Range Initial Value Output peak 100 V range 10 0 A to 42 0 A 42 0 A current limiter face 200 V range 5 0 A to 21 0 A 21 0 A Output peak 100 V range 42 0 A to 10 0 A 42 0 A current limiter negative 200 V range 21 0 A to 5 0 A 0 1 A 21 0 A O 100 V range 1 0 A to 10 5 A 10 5 A current limiter 200Vrange 10A1053A For a capacitive load or inductive load the output peak current limiter may not achieve the peak current value as set due to overshooting or undershooting the set current value or vari
201. ssages 1 2 Output OFF Output off due to the output overvoltage protection function caused by Press the ENTER key or CANCEL key The error is cleared and the system becomes available Check settings and load OVER VOLTAGE gi conditions before using Output off due to the output average current protection Output OFF function caused by Press the ENTER key or CANCEL key The error is cleared OVER CURRENT and the system becomes available Check settings and load conditions before using 7 11 APS 1102 Programmable AC DC Power Source DU ITISTEK 7 2 Error Messages and Responses Table 7 7 Warning Messages 2 2 Output OFF caused by OVER PEAK CURRENT Output OFF caused by OVER DC VOLTAGE Output OFF caused by UNDER DC VOLTAGE Output OFF caused by REALTIME CONTROL FAILURE Output OFF caused by OVER TEMPERATURE OUTPUT OFF caused by OUT OF SYNC FREQUENCY Output off due to the output peak current protection function Press the ENTER key or CANCEL key The error is cleared and the system becomes available Check settings and load conditions before using Output off due to the DC power source block overvoltage protection function Press the ENTER key or CANCEL key The error is cleared and the system becomes available Check settings and load conditions before using Output off due to the DC power source block undervoltage protection function Press the ENTER key or CANCEL key The error i
202. synchronization mode then set the sync signal source to line synchronization LINE 1 Perform the same operations as were described above for steps 2 to 5 in 4 7 1 External signal synchronization to select external synchronization mode after which the external sync signal source selection box will be displayed SET Mm Ac Dc s nc y A rre p eau zu Er pud amp I PELA LINE EXT 42 84 10 54 k E Selection box Ei 9 dd ERE ts Jiz 2 Press the Or Lv key to move the cursor to LINE the press the key This sets the external sync signal source to LINE SET 4E ee a o u C urne ig od u a g SIN e 4 8 Using Memory Functions Various settings are retained in memory with battery backup and the settings when the power source was last turned off are restored at power on Among these various settings the basic settings output mode output range DC settings AC settings output current limiter and setting range limit can be stored in store recall memory No 1 to No 30 and these stored settings can be recalled The recall operation for store recall memory can be executed only when output is off 4 53 APS 1102 Programmable AC DC Power Source GW INSTEK 4 8 Using Memory Functions Memory control is performed via the MEMORY screen After selecting an operation listed in Table 4 14 use the selection box to specify the target memory number W
203. synchronized outputs 0 and 1 D sub 25 pin multi connector rear panel 9 12 USB Interface USB interface is provided to enable control from an external computer Interface standard USBTMC 9 13 Power Input Input voltage range Frequency range Power consumption Power factor Protective ground impedance 100 V AC to 230 V AC 10 not exceeding 250 V Overvoltage Category II 50 Hz or 60 Hz 2 Hz single phase 1 4 kVA or less 0 95 or above during 100 V AC input 0 90 or above during 200 V AC input 0 1 Q or less not including the power cord set 9 13 APS 1102 Programmable AC DC Power Source GW INSTEK 9 14 Withstand Voltage and Insulation Resistance 9 14 Withstand Voltage and Insulation Resistance Between input power line vs output case or input power line case vs output B Withstand voltage 1500 VAC B Insulation resistance 30 MQ or above 500 V DC 9 15 Safety and EMC Compliance Only Models with a CE Marking on the Rear Panel B Safety Compliant with the following standard requirement e EN61010 1 2001 Class I Pollution Degree 2 E EMC Compliance Compliant with the following standard requirement e EN61326 1 2006 Class A e EN 61000 3 2 2000 A2 2005 e EN 61000 3 3 1995 A1 2001 A2 2005 9 16 Ambient Temperature Range Ambient Humidity Range Etc Operating environment Indoor use Altitude 2000 m or lower Operation guarantee 0 to 40 C 5 to 85 RH When absolute humidity is 1 to 25 g
204. t cursor and use the MODIFY key to increase or decrease values Each time the MODIFY key 1s used to change a value in the modification box the actual setting is updated immediately The modification box is closed when either the ENTER key or the CANCEL key input AC INT o l NN EA ums IN gem NES Figure 5 4 Modification Box 5 2 4 Selection and input operations that require confirmation The selection box is displayed when selecting and setting an item from among multiple items When the selection box is opened the selection cursor is displayed at one of the items The items are listed vertical so use the UP and DOWN keys to move the selection cursor If there are too many items to fit in the selection box a will be displayed at the top line or a W will be displayed at the bottom line Each time the UP or DOWN key is pressed the item list is scrolled one line up or down The selection cursor does not move to the or V When the ENTER key is pressed the setting is actually updated and the selection box is closed If the selection box 1s closed by pressing the CANCEL key any changed settings become invalid BEEF On CONTEAST 55 BLUE TIME URI msi INIT QUT OFF Figure 5 5 Selection Box 5 13 APS 1102 Programmable AC DC Power Source GW INSTEK 5 2 Basic Operations 5 2 5 EXEC input The EXEC box is displayed for items to be actually executed by pressing the ENTER key Only one target item is displ
205. t on off ee rm 3 30 3 4 9 Using measurement TUFICL IOVIS orisni 3 3 3 5 Output Character CS ener anin r no err errr rrr rere ert UM 3 34 3 1 APS 1102 Programmable AC DC Power Source GW INSTEK 3 1 Panel Components and Operations 3 1 Panel Components and Operations 3 1 1 Operation panel Numbers shown after names in this figure correspond to item numbers in the detailed descriptions below GWINSTEK APS 1102 Programmable AC DC Power Source LCD m 5 1 4 CANCEL key 9 5 2 ENTER key F 5 2 Output ON OFF LED CF 3 48 MODIFY dial 3 5 2 o m DIGIT key F 5 2 JE OUTPUT key MENU START HOLD LOCAL le 3 4 8 o O o o UP DOWN keys F 5 2 Shortcut keys 3 5 2 6 Figure 3 1 APS 1102 Operation Panel 3 2 APS 1102 Programmable AC DC Power Source GW INSTEK 3 1 Panel Components and Operations 3 1 2 Front panel Numbers shown after names in the following two figures correspond to item numbers in the detailed descriptions below Power switch 3 3 4 1 Exhaust vent S 8 2 GWINSTEK APS 1102 Output outlets universal type F 3 3 1 Figure 3 2 APS 1102 Front Panel 3 3 APS 1102 Programmable AC DC Power Source pU ITISTEK 3 1 Panel Components and Operations 3 1 3 Rear panel External signal input external sync signal input connector 3 3 3 4 Exhaust vent Output terminals 9 3 3 1 2 Vac 100V 230V C
206. tem 6 5 Status System The APS 1102 includes the minimum set of status groups defined by IEEE488 2 The APS 1102 status system is outlined below in Figure 6 4 Not used always 0 Warning status summary Not used always 0 Message queue summary Service d Rus P WAR d Status byte register request DIOG DIO5 DIO4 DIO3 DIO2 DIO1 generation Read by STB common query Logical OR Service request enable register SRE common command SRE common query Figure 6 4 Status System 6 43 APS 1102 Programmable AC DC Power Source GW INSTEK 6 5 Status System 6 5 1 Status byte The status byte register definitions are listed in Table 6 13 Bits in the status byte register become valid when 1 is set in the service request enable register then the ORed result of the valid bits is taken to issue a service request A status byte can be read by the serial poll or an STB query Table 6 13 Status Byte Register Definitions aa During the serial poll this bit is defined as the RQS Request Service which indicates whether a service request has been issued to the controller by a device RQS MSS T This bit 1s cleared to zero when the serial poll is used 6 When using an STB query this bit is defined as the MSS Master Status summary and operates as the status byte summary bit MSS is not cleared until there are no more enabling factors The ESB Event Status Bit operates as the standard e
207. th or polyethylene sheet e The minimum storage environment requirements are a temperature range of 10 C to 50 C with 5 to 95 RH but it is also important to avoid locations subject to abrupt temperature changes and or exposure to direct sunlight If possible choose a storage environment that has a steady ambient temperature Le See 9 16 Ambient Temperature Range Ambient Humidity Range Etc for detailed storage conditions b Repackaging and transport Note the following caution points when repacking the main unit for transport repair or for some other reason e Wrap the main unit in a polyethylene bag or sheet e Use a cardboard box that is strong enough to support the main unit weight and large enough for its Size e Pack with shock absorbent material on all six sides of the main unit e nform the transport company that this product is a high precision machine 8 4 APS 1102 Programmable AC DC Power Source GW INSTEK 8 4 Checking the Version Number 8 4 Checking the Version Number The APS 1102 firmware version is displayed in the bottom right of the screen for a few seconds after power on At other times the version information can be checked via the control panel system information screen as described below E Operation steps Select the SYSTEM menu from the MISC menu Mist then select INFORMATION 1 Press the or Lv key to move the cursor to the HISC icon SE iim cil EFI
208. the cursor to the column to be changed turn the MODIFY dial and set a numerical value The set value is reflected immediately in the output aAc pc app ZA i Urn uu SO Hz A da xp FEE zs M re ES CANCEL ENTER T After entering all of the values press the or key to close the modification box 4 59 APS 1102 Programmable AC DC Power Source GW INSTEK 4 9 Amplification of External Signal b Signal input The setup for external input is completed once the above operations and the settings are done Now connect the signal source and input the signal If the input signal exceeds the maximum voltage that can be output the output overvoltage protection function will operate in which case output may be turned off and the waveform may become distorted Caution is therefore required concerning the input voltage level and the external input gain CAUTION e To avoid clipping of the output voltage use an input voltage of 2 2 V or less Also to prevent problems in this product input block do not allow the input voltage to exceed 5 5 V e When using external input mode the following functions and keys cannot be used e Output voltage setting le See 5 3 3 Setting output voltage e Output frequency setting Le See 5 3 4 Setting output frequency e Memory See 4 8 Using Memory Functions 4 60 APS 1102 Programmable AC DC Power Source GW INSTEK 4 10 Adding External Signals and Internal
209. the standard event register all bits in the event register are cleared to 0 The response ranges from 0 to 255 Syntax ESR Parameters None Query example ESR Response format NRI Response example 128 6 38 APS 1102 Programmable AC DC Power Source GW INSTEK 6 3 Command Descriptions B IDN This returns the model name etc The response message includes the manufacturer model name serial number and firmware version Syntax IDN Parameters None Query example IDN Response format lt SRD gt Response example GW Instek APS 1102 000001 Ver1 00 B OPC When all operations have been completed this sets the standard event register OPC bit BITO OPC returns 1 when all operations have been completed However the standard event register OPC bit is not cleared to zero when OPC is executed Syntax OPC Parameters None Command example OPC Query example OPC Response format NRI Response example l B RCL This recalls status information stored to memory by SAV The selection range for the recall memory is to 30 However recall is disabled when output is on 1 Invalid with output on error occurs Syntax RCLA lt NR1 gt Parameters 1 to 30 Command example RCL 1 Response format None Response example None 6 39 APS 1102 Programmable AC DC Power Source pU ITISTEK 6 3 Command Descriptions B RST This resets the device to its factory setti
210. tive current setting range 100 V range 10 0 A to 42 0 A Initial value 42 0 A 200 V range 5 0 A to 21 0 A Initial value 21 0 A Negative current setting range 100 V range 42 0 A to 710 0 A Initial value 42 0A 200 V range 21 0 A to 5 0 A Initial value 21 0 A Setting resolution 0 1 A E Output average current limiter When limiter is operating suppresses output voltage Current setting range 100 V range 1 0 Ato 10 5 A Initial value 10 5 A 200 V range 1 0A t0 5 3A Initial value 5 3 A Setting resolution 0 1A 9 3 Setting Range Limits When signal source mode is internal or internal external only B Voltage setting limit Lower limit lt upper limit Positive voltage setting range 100 V range 75 0 V to 200 0 V Initial value 200 0 V 200 V range 10 0 V to 400 0 V Initial value 4400 0 V Negative voltage setting range 100 V range 200 0 V to 5 0 V Initial value 200 0 V 200 V range 400 0 V to 10 0 V Initial value 400 0 V Setting resolution 0 1 V E Frequency setting limit Lower limit upper limit Upper limit setting range 1 0 Hz to 550 0 Hz Initial value 550 0 Hz Lower limit setting range 1 0 Hz to 550 0 Hz Initial value 1 0 Hz Setting resolution 0 1 Hz 9 6 APS 1102 Programmable AC DC Power Source GW INSTEK 9 4 Signal Sources 9 4 Signal Sources The signal sources that can be selected are internal INT external signal input EXT
211. turns off the power source unit N CAUTION Before turning off the power make sure that the output on off LED 1s off 2 9 APS 1102 Programmable AC DC Power Source GW INSTEK 2 5 Calibration 2 5 Calibration To calibrate the APS 1102 contact Good Will or an authorized distributor 2 10 APS 1102 Programmable AC DC Power Source 3 Paner AND BASIC OPERATIONS 3 1 Panel Components and Operations MH 3 3 ALT Operation panelsesesersppetensemin tectam eee t cepe ces 3 3 312 Front DANS eee cacqsesecerpeccese oceeneereceareenereneenserorcaemnrereanseeegs 3 4 sT Soe or a s eer eee AARAA 3 5 3 2 Display and Initial Settings at Power on A 3 6 ci Mn POM cilia eres ere eee ree 3 8 3 3 1 Output terminals front and rear eeeeeeeeeeeeeeeeeeeeeees 3 8 339 USB connectoren ioo dede YER E SFRERERERERERER Sese ue NI EA 3 1 2298 Exenalconmol Ml 6 ence te te eee Up Un UH DE UE 3 12 3 3 4 External signal input external sync signal input terrmiltid AE SE 3 14 3 4 Main Operation Example e 3 15 314 JjPowson offexsseeneemetuitietesuessiiatiiet sc initis etinttEans 3 16 3 4 2 Setting output VEIOECIBuan18992522099494054429993438 0 004020604090 928044 3 18 3 4 3 Setting output voltage range HMM 3 20 3 4 4 Setting TIER ISI STA HU T ECTCE E CE eee CLE 3 22 3 4 5 Setting output voltage 3 23 3 4 6 Setting output frequency 3 25 3 4 7 Using limiter FUNCIONS esae teat erint eese 3 26 3 4 8 Outpu
212. ues may become unstable Table 7 15 When Fault Is Suspected Problem Related to Sequence Function Possible Cause Required Action etc Sequence control does i i Output is off Set output to on not work Setting range limit was not checked when When a sequence is When completed the voltage or programming the sequence completed the setting differs from the final step frequency is outside the setting When the final step value is outside the setting range limit range limit it is forcibly changed to the lower limit value Table 7 16 When Fault Is Suspected Problem Related to Memory Function Possible Cause Required Action etc Memory recall does Output on off switch When output is on recall cannot operate not work OUTPUT is set to on Set the output on off switch to OFF 7 17 APS 1102 Programmable AC DC Power Source GW INSTEK 7 3 When Fault Is Suspected Table 7 17 When Fault Is Suspected Problem Related to Limiter Setting Range Limit Possible Cause Required Action etc Output peak current limiter set value The output peak current limiter may overshoot Overshoot current value is being exceeds the output d depending on the load aj measured WM peak current limiter C See 3 4 7 Using limiter functions setting Table 7 18 When Fault Is Suspected Other Problems Symptom Possible Cause Required Action etc When the APS 1102 output is set to AC mode the elect
213. umber STEP step time TIME DC voltage DC VOLT AC DC mode only AC voltage AC VOLT AC frequency FREQ phase PHS step end phase STOP PHS jump step JUMP STEP jump times JUMP NUM and branch BRANCHO BRANCHI7 are made by entering numerical values for various items in the order described below The example described below is when entering the setting for step time TIME 4 33 APS 1102 Programmable AC DC Power Source GW INSTEK 4 4 Using the Sequence Function 1 Open the SEQUENCE screen and display the PROGRAM screen Le See 4 4 2 Sequence settings for steps for displaying the PROGRAM screen 2 Press the or Lv key to move the cursor to TIME gt gt gt PROGRAM lt STEP 1 STEP 1 br VOLI A amp WW INST al VOLT jJ B Ure Cursor STEP i 1 Les DE VOLT B W CONST Bg 8 Urme CONST Se 8 Az CONST SIN CONST B B CONS 4 8 TER Modification box 4 Press the C3 and ED keys to move the cursor to the digit to be changed turn the MODIFY dial and set a numerical value The set value will be reflected in output immediately 9 Use these steps to set all columns CANCEL ENTER 6 After setting all of the columns press the Or key to close the modification box 4 34 APS 1102 Programmable AC DC Power Source GW INSTEK 4 4 Using the Sequence Function E Operation step 2 The settings for DC voltage operation type AC DC mode only AC voltage operatio
214. urement range 0 00 to 1 00 e Display resolution 0 01 5 4 5 Load crest factor measurement Calculated by maximum values of positive peak current and negative peak current yJ effective power This measurement is always displayed e Measurement range 0 00 to 50 00 e Display resolution 0 01 5 25 APS 1102 Programmable AC DC Power Source GW INSTEK 5 4 MEASURE Screen 5 4 6 Output harmonic current measurement Output harmonic current measurement is enabled only in the AC INT mode and when the frequency setting is 50 or 60 Hz When HC1 HC2 HC3 or HC4 is selected under MEASURE in the MISC menu the harmonic measurement window is displayed At that time measurements other than output harmonic measurement are not performed This measurement does not comply with the IEC standards CF See 4 3 Measurement of Harmonic Current e Measurement range To 40th harmonic of fundamental wave e Full scale 15 Arms and 100 e Display resolution 0 01 Arms and 0 1 e Measurement accuracy 1 of full scale at RMS value current to 20th harmonic at 23 5 C 1 5 of full scale at RMS value current from 20th to 40th harmonic at 23 5 C 5 4 7 External synchronization frequency measurement The frequency measured value is displayed only in the external synchronization mode AC SYNC or AC DC SYNC C See 4 7 Synchronization of Output to External Signal e Measurement range 38 0 to 525 0 Hz e Display resolution
215. ut AC INT 100 0 14 1 Maximum output power 1000 VA Output range Rated voltage Maximum current 100 V range 100 Vrms 10 Arms 200 V range 200 Vrms 5 Arms 100 0 135 140 Output voltage Vrms Rated output voltage Vrms x 100 96 Output current Arms Maximum output current Arms x 100 96 Figure 3 14 Output Voltage vs Output Current Characteristics 200 V AC Input AC INT 3 33 APS 1102 Programmable AC DC Power Source GW INSTEK 3 5 Output Characteristics 100 0 75 0 41 0 Maximum output power 750 W Output range Rated voltage Maximum voltage 100 V range 100 V 10A 200 V range 200 V 5A Output current A Maximum output current A x 100 75 0 100 0 183 200 Output voltage V Rated output voltage V x 100 Figure 3 15 Output Voltage vs Output Current Characteristics 100 V AC Input AC DC INT AC 0 100 0 52 7 Maximum output power 1000 W Output range Rated voltage Maximum current 100 V range 100 V 10 A 200 V range 200 V 5A Output current A Maximum output current Ar x 100 100 0 190 200 Output voltage V Rated output voltage V x 100 96 Figure 3 16 Output Voltage vs Output Current Characteristics 200 V AC Input AC DC INT AC 0 3 34 APS 1102 Programmable AC DC Power Source 4 Povanctb OPERATION EXAMPLE AS Useassa DC Power SoulCE c enneren ern UE REM A 4 2 4 1 1 Connecting output terminal to load during DC Oe ae eet eee 4 2 4
216. ut terminal 3 13 3 4 Main Operation Example reece eres ceenca sett crane yacccscaumen gece PRSE En DR DE aSAU NU dui TOP NS SA Ed RRUE 3 14 3 4 1 POWE ON OTT au iusstouesemutuiucelutue etu NEMO ute Nu RD DURO UNE PUR OEE 3 15 3 4 2 Setting output mote uoce neun hn cae qukk2ikit un cau u daba suu Da URNA EdNS aA a DE Sd dE 3 17 3 4 3 Setting output voltage range eeeseseseeeeeeees esee nenne nennen nennen nnns 3 19 3 4 4 SENG E zh Told E EE TOUT 3 21 3 4 5 Setting output voltage ioo tute o run ie oopneesi ir timus naa nmo Ra pru cbe sus saw ukV soU RRMMENE NUN NES M EE CE UEE 3 22 3 4 6 Set ng output Tr queley ucecus cicius a ka gu cx coo pda aaa ea uua MDME EMEN XIMN NA RC EAE 3 24 3 4 7 Using limiter functions eseeeseeeeeeseee nennen eene nennen nennen nene nennen 3 25 3 4 8 OUTDO UE OI OIT cosdacenciintciriduiie ine uide pt sid UA Nate dud De les E 3 29 3 4 9 Using measurement functions eeeeeseseseseeene esee nenne nennen nene nnns 3 30 3 5 Output Characteristics ooiuceute uto csE vH lupa PERLES ES V RRNRCU esM BUDqUM CEP MCCC uENEE UT RN EU EISE Ua 3 33 4 ADVANCED OPERATION EXAMPLE eren nnne 4 1 A1 Use asa DC Power SOUIGCO ionis eo cede poesie uneos mis E a Aa 4 2 4 1 1 Connecting output terminal to load during DC output 4 2 iv APS 1102 Programmable AC D
217. utput power factor The power factor measurement range is 0 00 to 1 00 When the measured value exceeds the measurement range 9 99 is returned as a measurement error The power factor 1s calculated as effective power apparent power Syntax Parameters Query example Response format Response example MEASure SCALar POWer AC PFACtor None MEAS POW AC PFAC lt NR2 gt 0 68 B MEASure SCALar POWer AC REACtive This returns the reactive power in Var units The reactive power measurement full scale is 1400 Var If the measured value exceeds the full scale 9999 Var 1s returned as a measurement error Syntax Parameters Query example Response format Response example MEASure SCALar POWer AC REACtive None MEAS POW AC REAC lt NR1 gt 269 B MEASure SCALar POWer AC REAL The effective power is returned in W units The effective power measurement full scale is 1200 W If the measured value exceeds the full scale 9999 W is returned as a measurement error Syntax Parameters Query example Response format Response example MEASure SCALar POWer AC REAL None MEAS POW AC NRI 249 6 27 APS 1102 Programmable AC DC Power Source GW INSTEK 6 3 Command Descriptions E MEASure SCALar VOLTage AC This returns the output voltage RMS value AC DC RMS value in Vrms units The output voltage RMS value measurement full scale is 450 0 Vrms If the measured value exceeds the full
218. valid character p M l such as VOLT amp in command string Command was recognized as invalid due to reception of 102 Syntax error undefined command or parameter 7 l Error occurred when executing the command due to any cause 200 Execution error General execution error Error occurred when executing the command due to out of range parameter Too Many Errors New errors cannot be retained due to error queue overflow 4 Error occurred when executing the command because the output Invalid with output on relay was on Error occurred when executing the command because the output Invalid with output off relay was off DENEN Error occurred when executing the command due to inappropriate 3 Invalid in this mode B output mode 4 Under Busy State Error occurred during execution of command due to busy device E T Error occurred during execution of command because limiter 3 Out of Limiter value was exceeded P ee Error occurred when executing the command due to inappropriate Invalid in this frequency M l oscillation frequency setting 7 Out of Input Signal Error occurred when executing the command due to out of the frequency external synchronization frequency range l Error occurred when executing the command because device was Under Warning State v operating in protected mode 6 49 APS 1102 Programmable AC DC Power Source GW INSTEK 6 7 Programming Precautions 6 7 Programming Precaut
219. vent status register summary ESB 5 32 bit This bit is set 7 1 when any valid bit in the standard event status register is set 1 and is cleared to zero when all bits in that register are 0 The MAV Message Available Bit is set 7 1 when a response to a query is written MAV 4 16 to the corresponding response message queue and prepared for output This bit is cleared to zero when the response message queue becomes empty 3 wwwOgoue O o 1 j swwOoued a Checking status when a query is issued Once a query command has been issued the answer to the query will be correctly received by receiving the response message by ordinary There is no particular need to check the MAV bit in the status byte To continue processing while checking the MAV bit once the query command has been sent confirm that the MAV bit 1 in the status byte by serial poll then read the response message and confirm that the MAV bit has been cleared to zero before proceeding to the next operation 6 44 APS 1102 Programmable AC DC Power Source GW INSTEK 6 5 Status System 6 5 2 Standard event status The structure of the standard event status register is shown in Figure 6 5 below ESR standard event register ESE standard event enable register Power on PON User request URQ x D O i O 2 D A O m TH gt lt u Logical OR Standard event status summary Status byte bit 5 Figure 6 5 Standard Event
220. y The APS 1102 is equipped with a function that indicates the progress of the sequence being executed The information listed in Table 5 2 is displayed in the status window Table 5 2 Sequence Display ee MN P Sequence is being executed Indicates step number being executed a D ED T Sequence is being held Indicates step number being held SEQUENCE FINISH Sequence has been completed Is closed automatically after two seconds 5 6 APS 1102 Programmable AC DC Power Source GW INSTEK 5 2 Basic Operations 5 2 Basic Operations The APS 1102 basic operations are described below 5 2 1 Menus The APS 1102 uses a hierarchical menu system for setting various parameters Menu operations are performed using the menu window in the LCD screen Figure 5 3 illustrates the APS 1102 menu tree 1 SET 2 MISC 3 SEQUENCE 4 PROGRAM 5 MEMORY 6 REMOTE 7 SYSTEM 8 INFORMATION 9 LIMIT Figure 5 3 Menu Tree The items in these menus are listed in Table 5 3 to Table 5 9 5 7 APS 1102 Programmable AC DC Power Source GW INSTEK 5 2 Basic Operations Table 5 3 Items in SET Menu Select output mode Le See 5 3 1 Output mode setting Select output voltage range S See 5 3 2 Output voltage range setting Set AC voltage to be output L See 9 3 3 Setting output voltage Set DC voltage to be output C See 5 3 3 Setting output voltage Le See 5 3 4 Setting output Set freque
221. y example CURR LIM PEAK LOW Response format lt NR2 gt Response example 10 0 B SOURce FREQuency IMMediate This sets the output frequency When in AC EXT AC S YNC AC DC EXT AC DC SYNC mode the frequency cannot be set 3 Invalid in this mode error occurs The frequency setting ranges from 1 0 to 550 0 Hz Syntax SOURce FREQuency IMMediate A NR2 Parameters 1 0 to 550 0 Command example FREQ 50 Query example FREQ Response format lt NR2 gt Response example 50 0 6 15 APS 1102 Programmable AC DC Power Source GW INSTEK 6 3 Command Descriptions B SOURce FREQuency LIMit HIGH This sets the upper limit of the frequency that can be set However a value that 1s at or below the currently set frequency cannot be set 5 Out of Limiter error occurs The limit value setting ranges from 1 0 to 550 0 Hz Syntax SOURce FREQuency LIMit HIGHA NR2 Parameters 1 0 to 550 0 Command example FREQ LIM HIGH 550 Query example FREQ LIM HIGH Response format lt NR2 gt Response example 550 0 B SOURce FREQuency LIMit LOW This sets the lower limit of the frequency that can be set However a value that is at or above the currently set frequency cannot be set 5 Out of Limiter error occurs The limit value setting ranges from 1 0 to 550 0 Hz Syntax SOURce FREQuency LIMit LOWA NR2 Parameters 1 0 to 550 0 Command example FREQ LIM LOW 50 Query example FREQ LIM L
222. y is initialized then the system is CHECK Backup memory sum check pan BOUE MEMORY TTE sA See 3 2 Display and Initial Settings at CHECK check elite If this occurs frequently it may be due to SEQUENCE Sequence memory sum deterioration of the backup battery MEMORY CHECK check C See 8 5 Backup Battery The calibration value memory 1s initialized then the system is started CALIBRATION mE In this case the APS 1 102 1s started without Calibration data check calibrated values so it may not provide the MEMORY CHECK l expected performance Also this may be due to a faulty component in which case Good Will or its representative should be contacted Backup memory sequence memory and VERSION CHECK Version number check waveform memory are initialized then the system is started 7 5 APS 1102 Programmable AC DC Power Source GW INSTEK 7 2 Error Messages and Responses 7 2 2 Protection function related errors When a protection function related error has occurred an error message is displayed in the message window and operation is stopped MESSAGE System Locked caused byt OES Pe Loe Figure 7 2 Screen Display When Protection Function Related Error Has Occurred When a protection function related error message is displayed turn off the power switch le See 7 1 7 6 APS 1102 Programmable AC DC Power Source GW INSTEK 7 2 Error Messages and Responses Protection Function Table 7 3 lists err
223. zation frequency measurement external synchronization mode only Measurement range 38 0 to 525 0 Hz Display resolution 0 1 Hz Measurement accuracy 0 2 Hz at 23 5 C 50 or 60 Hz 9 9 APS 1102 Programmable AC DC Power Source GW INSTEK 9 6 Sequence Function 9 6 Sequence Function Output parameters can be changed abruptly or swept in sequence Signal source is internal signal source only Sequence function settings are stored in memory with battery backup E Number of sequences sequence per operation mode AC or AC DC mode and output range 100 V or 200 V E Number of steps to 255 within 1 sequence E Step time 0 1 ms to 999 9999 s resolution 0 1 ms E Operations within step Constant keep or linear sweep E Parameters DC voltage AC voltage frequency waveform and step synchronized output 2 bits E Jump times to 999 or continuous E Sequence control Start Starts a sequence Stop Stops a sequence Hold Maintains current step output Restarted when a sequence is started Branch Branches to the specified step 9 10 APS 1102 Programmable AC DC Power Source GW INSTEK 9 7 Arbitrary Waveform Memory 9 7 Arbitrary Waveform Memory The contents of arbitrary waveform memory are retained by battery backup E Waveform memory count 16 E Waveform length 4096 words E Waveform data 15 bits Arbitrary waveform memory cannot be written to from the panel screen USB interface is used fo

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