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Hardware User`s manual Sun Moon Technology Corp.

1. VALUE yy v Table5 3 4 Channel VALUE Upper limit Lower limit Form VA 1 FREQ r1 1 FREQ U 00 00 VB 1 VP 0 Il VP U 0 000 VC 1 WATT r1 1 WATT U 0 VG 1 VRMS r1 1 VRMS LI 0 VH I IRMS r1 I IRMS U 0 VD 1 EFFI r1 1 EFFI LI 0 VE LIP r1 LIP U 0 VF 1 EQUA r1 I EQUA Ll 0 1 FREQ r1 Minimum of AC frequency in first channel 1 V P r1 Minimum of AC voltage pick in first channel 1 WATT r1 Minimum of AC power RMS in first channel 1 I RMS r1 Minimum of AC current effeciency RMS in first channel 1 EFFI r1 Minimum of effeciency in first channel LIP r1 Minimum of AC current pick in first channel 1 EQUA Tr Minimum of Power Factor in first channel CONF 5 Shift C Page 5 Maximum parameters settings comparison of AC power meter for second channel MESSAGE wVI VA VE cloln F 5 9 9 9 9 65 0 0 FIRE QU BEBE VALUE y J VF VE VD VH O N Channel VALUE Maximum Minimum Form VA 2 FREQ LI 999 9 2 FREQ r1 VB 2 VP U 999 9 2 VP TM VC 2 WATT U 6500 0 2 WATT r1 VG 2 VRMS U 999 9 2 VRMS r1 VH 2 IRMS LI 99 99 2 IRMS r1 VD 2 EFFI U 110 0 2 EFFI r1 VE 2IP 99 99 2 1P r1 VF 2 EQUA LI 1 100 2 EQUA r1 2 FREQ LI Maximum of AC frequency in second channel 2 V P LI Maximum of AC voltage pick in second channel 2 WATT LI Maximum of AC power RMS in second channel 2 I RMS LI Maximum of AC current effeciency RMS in second channel 2 EFFI uU Ma
2. 1110 d Figure5 1b Test program 1 10 sketch map Channel 1 10 automatic test items RUN 10 The machine displays by RUNI RUN10 in editing RUN 09 screen For example RUN 01 100W qud d RUN 02 150W RUN 03 Select RUN 01 RUN 10 to edit E in operation panel by manual or automatic test o asken Operation Panel There are 11 120 in automatic test and T1 T10 in manual test 10 channels are independent Parameter Shift C and Shift D 10 channels are independent There are 23 test items during editing OPP PG Edit information At most 50 test items 1 ACON 2 PSON 3 Loading Test 4 Loading Test 5 Short Protect Test 7 PS OFF 8 Power Good Test 9 1 1 Load Test O OPP 1 PS OFF 50 END Figure5 1c e g 6 channel window message MESSAGE YI WG YG VALUE VE VE vn vH Figure5 1d 8 channels are set MESSAGE v VA VE Annan lololo jojojo lojojo lojolo _Inininini Lool lojolo lojojo lojolo VALUE 4 3 WE vn vH Figure5 1e 10 channels are set MESSAGE YI WG YG MA YE 1 lololo lo00 lo00 lololo lololol WE VE VALUE v vn vH 5 1 1 Press the button AC ON on the front panel in automatic test mode to start automatic test When the test is completed the monitor shows 3 kinds of results 1 S P S d n This represents booting fails Refer to the figure 5 1 1a Refer 5 4 5 for more detailed speci
3. 1 When time test item is selected it indicates the way to boot or shut down Power on Setup PG ON Ring Rise 0 AC ON 1 Ps ON Power off Hold On PF OF Ring 0 AC OFF 1 Ps OFF gt 32 Fn O 2 When SHORT test item is selected it indicates channels of short 0 VI 1 VA 2 VB 3 VC 4 VG 5 VH 6 VD 7 VE 8 VF 9 VJ 3 When LINE IN test item is selected it indicates the numbers of external AC is selected 1 IN 1 2 IN 2 3 IN 3 4 When LOOP test item is selected it indicates the items of repeated test It is counted as one time from the first test item to LOOP test item If 0 is set test will repeat without stop until the button AC OFF is pressed 5 OUTPUT test item is selected There are 4 places number corresponding to the rear panel socket Out4 Out3 Out2 and Outl When 0 is set one signal Lo is output When 1 is set one signal Hi is output Example 0110 is set and outputs signal Lo Hi Hi from Out4 Out2 on rear panel Outl can be input 0 or 1 If 0 is input Outl on rear panel will not output signal If 1 is input Outl on rear panel will output a test result of the former test item Example If the former test item is PASS 1t sends a square wave 6 When AC METR is selected it indicates parameters setting of maximum and minimum for AC meter channels comparison 1 Channel 1 2 Channel 2 3 Channel 3 4 Channel 4 Refer to the specification in 5 3 3 5 3 10 OCP1
4. 112160 5 255 151215 13 416 YE EE m ui EE S GE Ww WG 151215 15150 _ 22 151215 131416 113 20 216 yr WM 5 2 3 When 10 channels are set channel VA VJ display 10 channels of voltage Refer to figure 5 2 3a Press the button BP to display AC V in VG in manual mode at voltage gear It takes 2 seconds to display AC I in VH Refer to VG and VH in 5 2 3a Press the button 4 to display voltage condition of 10 channels for 2 seconds in manual mode at voltage gear Refer to VI and VJ in figure5 2 3c Then the screen displays normally Figure5 2 3a MESSAGE YI MV YE YG 1120 jelo 151215 1815 0 112 600 12 1 5 2 0 12 6 0 VALUE 4 VF v 5 E IN El EN Ef 5 Ex El EE vH e Figure5 2 3b MESSAGE YI VA YE Ww 1120 51215 7 15 5lo 12 1 3 20 21600 VALUE y J VF VE vH 5 M S EN Ex El 5 Ex Ea MIO El EN UE e Figure5 2 3c MESSAGE YI MV YE Ena jelo 151215 185 0 112 600 om a 11 3 20 11 2 6 0 VALUE 3 VF v vH i GJL ml IN EJ ME Setting is completed Press the button Enter to save setting and quit back to standby mode 25 In Fn Fn 5 3 Shift C Set auto test parameters It only works in standby mode 5 3 1 CONF 1 Shift C Page 1 When S P S is down in automatic test judge voltage minimum of repeated booting Figure5 3 1a figure5 3 1b or figure5 3 1c is
5. UWO0I 92JUOOUUNS UMM dyy SM 8800 Multi Function Electronic load 10 in 1 Hardware User s manual Auto ATE Version Sun Moon Technology Corp Table of Contents General information 1 1 Standard configuration Page2 1 2 Specification Page2 1 3 Temperature protection Page 3 1 4 Front panel description Page4 1 5 Rear panel description Page5 Installation 2 1 SM 8800 power cord connection Page6 2 2 SM 8800 AC line connection during self coupling transformer adapted Page6 2 3 SM 8800 connection with S P S Page 2 4 SM 8800 connection with oscillograph Page7 2 5 SM 8800 rear panel I O Port connection with external control switch Page7 Operation panel description 3 1 Front panel description Pagell 3 2 Display window description Pagel2 3 3 Rear panel description Pagel3 3 4 Keypad I1 I 10 setting and operation Page14 3 5 Read the result of AC Power Meter under manual operation mode Only the model containing power meter works Pagel5 3 6 Start the button function Page 15 Automatic test description 4 1 Test items specification Page16 Internal parameter Setting 5 1 Shift A Select Manual or Auto operation mode Page21 5 2 Shift B Set total test channels Page24 5 3 Shift C Set Auto test parameters Page25 5 4 Shift D Set other shared parameters Page33 5 5 Shift E Fast set current in 11 110 and maximum and minimum of voltage Page41 Deletion and Reset of machi
6. 6 channels are set MESSAGE YI op r 3 TIEP I VALUE yy WG joj1o ojo jojojijo ojojo loj1 a ka _Jojo 1 o D Wa vH 8 channels are set MESSAGE YI 7 OPP 3 SITIBIP VALUE yw WG VG lojto lojijo oloi o ojo ojojojo 0 1 0 jojojijo loj1jo YO Ww 36 10 channels are set MESSAGE YI YA kr YG O P 3 0 1 0 0 1 0 jojtjo ojojijoj 10110 I 0 1 0 joj1j0 jojoj1joj joj1jol VALUE y J VE VE vH Channel VALUE Maximum Minimum Form VA STEPI 9 99 0 00 VB STEPI 9 99 0 00 VC STEPI 4 095 0 000 VG STEPI 9 99 0 00 VH STEPI 9 99 0 00 VD STEPI 4 095 0 000 VE STEPI 9 99 0 00 VF STEPI 4 095 0 000 VJ STEPI 9 99 0 00 VI STEPI 9 99 0 00 STEP I Current of each increment 5 4 8 8 OPP 4 Page8 OPP related test parameters Page4 OPP maximum parameters setting of each current increment According to channels total setting in Shift B one of 3 figures below is display 6 channels are set MESSAGE YI Wo O P P 4 4loo o 4jooo 1 BIND I Moo I VALLE v J vo o 100 e jeje YE YA VE Wo WG 8 Op pj4 jojojo ajojo END I jojojo ajojo YF YH VO E S Sit S S VALUE sy VE 10 channels are set MESSAGE v VA VE VE va O P 2 00 01 4 0 0 0 4 000 4 0 0O 4 0 00 E 1 2 0 0 0 8 0 0 0 4 000 4 0 0O 4 0
7. If there is Short Protect Test in automatic test program when test result of Short Protect Test items is browsed VALUE will display the wrong code Refer to 3 figures below Meaning for each code 0 represents test is normal 1 represents T2 Time is judged wrong 2 represents T3 time is judged wrong 3 represents T2 and T3 time is judged wrong 4 represents VF is not in the range of maximum and minimum Figure5 1 1j Figure5 1 1k or Figure5 1 11 is showed according to a channel total setting in Shift B Figure5 1 1j 6 channels are set MESSAGE VI VA vB VO YG Ruin jos oo Jojol5s oov siHjolgimlo 51 0 oos o10 vr YE vn vH VALUE Ww Figure5 1 1k 8 channes are set MESSAGE VI YA vB VO WG RIUIN 0 3 lojolz lojols lolo HIOIR TIO 31 0 lojols joto jojo VF YE YO YH VALUE VW iu 2 Sk Figure5 1 11 10 channels are set MESSAGE Wi YA vH WG WG Rjo ojole l00 7 ojo 013 jojtio 5 1 0 lojols loltlol lolo YF YE YO YH VALUE VW Gr 2g CIL ES HO When the test is completed press AC ON or control switch on the external of the machine Refer to 3 3 Continue testing next S P S Power 5 2 Shift B Channel total amount setting It only works in standby mode The setting is used by manual and automatic mode SET LOAD N Set total amount of used channels Press W or A to se
8. Refer to figure 2 2 Insert the airline socket connected cord into airline socket EXT Source Input to connect IN 2 and COM to output of self coupling transformer Insert output of self coupling transformer into the indoor socket Figure 2 2 UUT and external AC source connect to instrument 2 3 SM 8800 and S P S connection Take out AC power cord from the appendix Refer to figure2 2 Use AC power cord to connect To S P S socket of SM 8800 rear panel and the socket of S P S AC power input Refer to figure 2 4 Insert the output of S P S DC into the socket of SM 8800 front panel in the lower left side such as ATX AT X 20pin or 4P socket Figure2 3 Circuit diagram of AC portion EXT Source AC 2 L N L Input TRAIC CTRL AC ON OFF N IN 3 Front Panel IN 2 Power switch SM 8800 Power IN 1 Supply Line COM 2 4 SM 8800 and Oscilloscope connection Use the BNC cable in the appendix to connect BNC socket of SM 8800 and Oscillascope Figure2 4 Oscillograph and output of S P S connection S P S output cord 2 5 SM 8800 I O Port Input Output signal and external control circuit connection 2 5 1 Input signal and connection of external switch on I O port of SM 8800 rear panel Arrange a control circuit Refer to figure 2 5 1a Connect control switch like button of pedal with related circuit on R C and R C COM ends of I O port on SM 8800 rear panel Connection mistake may damage
9. to quit back to standby mode Turn off SM 8800 and reboot it to load into default setting Press Shift PageDown to turn to next page MESS5SAGE w1 ER 10 OO mind OO pa al CLE 00 Go CEEETI VALUE wy 3 SET ORGI Default settings are loaded in Refer to the figure below Press Enter to quit back to standby mode Turn off SM 8800 and reboot it to load into default settings Press Shift PageDown to turn to next page MESSAGE ywyI sem 1 LLLI O10 miin mim exa EET OO DON NN VALUE wy 4 SET OPPMAX When OPP is tested power maximum default parameters is always retained Refer to the figure below Press Enter to complete the settings and quit back to standby mode Press Shift PageDown to turn to next page MESSAGE VI sm I ELIT OI GI DI orema ITI LLET 010 207 VALUE VI S 45 NP 5 SET OPPNOL When OPP is tested the latest power is always retained Refer to the figure below Press Enter to complete the settings and quit back to standby mode Press Shift PageDown to turn to next page MESSAGE WI WA sim II LLLI NIN MIT GITT oremi TIT LETT DOO 907 VALUE YI 6 All setting information is downloaded to SM 8800 by the downloader MESSAGE VI VA oabi LLLI LLLI DIN GM AAT Oo COO 000 ON VALUE v The machine is downloading Refer to the figure below MESSAGE VI VA ERICH TIT LETT OT OT mise 0000 0110 CO ON VALUE y 3 If the downlo
10. 0 lojol1 o 0j1jo ve TL VG vH VIG VALUE y 4 VE VE WD vH Channel VALUE Maximum Minimum Form VA STEPI 9 99 0 00 VB STEPI 9 99 0 00 VC STEP I 4 095 0 000 VG STEP I 9 99 0 00 VH STEP I 9 99 0 00 38 VD STEP I 4 095 0 000 VE STEP I 9 99 0 00 VF STEP I 4 095 0 000 VJ STEP I 9 99 0 00 VI STEP I 9 99 0 00 6 channels are set MESSAGE wI L LJOIC P 2 NID 1 WALUE wy 8 channels are set MESSAGE YI 1 1 0 C P 2 NID 1 YALUE yw YA 4 0 0 0 VF YA 4 0 0 YF 10 channels are set MESSAGE YI 0 c 2 0 0 0 E 1 2 0 0 0 YA 4 0 0 0 VE af id 5 fri aa io STEP I the rise current value of each step refer to Table5 4 10 WG _4 0 0 0 _laJojo 14 00 14J0 0 0 14 0 0 0 14 0 0 0 5 4 11 11 OCP2 Pagell OCP related test parameters Page2 Parameters setting of OCP current increment According to channels total setting in Shift B one of 3 figures below is displayed YG YH YG YH YG Ea B m 5 n E E VALUE y J vH Channel VALUE Minimum Form VA ENDI 40 95 0 00 VB ENDI 60 00 0 00 VC ENDI 4 095 0 000 VG ENDI 40 95 0 00 VH ENDI 40 95 0 00 VD ENDI 4 095 0 000 VE ENDI 60 00 0 00 VF ENDI 8 191 0 000 VJ ENDI 20 47 0 00 VI ENDI 20 47 0 00 END I When current achieves this setting it stops incre
11. 00 VALUE wy WE VE wo WH Channel VALUE Maximum Minimum Form VA END I 40 95 0 00 VB END I 60 00 0 00 VC END I 4 095 0 000 VG END I 40 95 0 00 VH END I 40 95 0 00 on 37 VD END I 4 095 0 000 VE END I 60 00 0 00 VF END I 8 191 0 000 VJ END I 20 47 0 00 VI END I 20 47 0 00 END I When current achieves this setting it stops increasing 5 4 9 9 OPP 5 Page9 OPP related test parameters Page 5 Maximum and minimum parameters 5 4 10 MESSAGE wvI _JOJP P 5 Pip Y YA vH setting of OPP over power This page is auto test setting WG WG IT LEE Listoj 1 TT LELI CECE Ciello LELIT VALUE V J VE VE v vH Channel VALUE Maximum Minimum Form VC OPP LI 1590 0 VD VD OPP n VC 0 0 OPP LI Maximum of OPP over power Unit Watt OPP r1 Minimum of OPP over power Unit Watt 10 OCP 1 Pagel0 OCP related test parameters Pag5 Parameters setting of OCP current increment According to channels total setting in Shift B one of 3 figures below is displayed 6 channels are set MESSAGE ywyI Qo c r 1 T EIP VALUE yw je 8 channels are set MESSAGE YI QOjc P 1 T EIP VALUE yw 10 ll 10 channels are set MESSAGE YI C 1 0 1 1 011 0 lt mn _lojtjo WG oot Jojoli o VO WG YO WG ot jojoitjo 011 ojoj lo ot 01
12. 40 C at high speed the fan will change into low speed Front panel 359 31018 gms PEM STA e GG AH a oa 6 41 PAL I HAL I dpaseg DDOQJDDoO OIDSI GUTI SIEI LIT SITI 9 V uosd dury ddO OCOOCCO A 38H rug WW ma aor XO0 TUO A ULIOJOAU AV sua oaa i ra Lo 0088 INS s SINS peoTo4Anoy NI vMod http www sunmoontec com Vs 0 A0ET 00000 VUASTT COV NOV TOV judug O v ur IXA pops NOI CNI 33 M0S judup mog IX3 seg IDpuj JRPS IMT O MOD TIVASSYd TIVASSYd MOD DA DY 33335 Rear Panel Fn Fn 2 Installation 2 1 SM 8800 and power cord connection Please take out SM 8800 from the package You can see a selection switch Please elevate SM 8800 so that you can see the selection switch of 110V 230V If indoor voltage is AC 230V please switch Line Select to 115V Insert AC Power cord into the socket of SM 8800 rear panel Line AC Input Likewise insert the other end into the indoor socket Ground F G of SM 8800 rear panel so that it can prevent operaters from electric shock due to electric leackage Refer to figure 2 1 Figure 2 1 Power cord and F G terminal connection 2 2 SM 8800 and external AC source Self coupling transformer connection Switch Source Select to EXT on SM 8800 rear panel
13. 9 SVP 0 VC 3 WATT Ll 6500 0 3 WATT n VG 3 VRMS LI 999 9 3 VRMS NM VH 3 IRMS LI 99 99 3 IRMS n VD 3 EFFI U 110 0 3 EFFI r1 VE 3 IP U 99 99 3 IP r1 VF 3 EQUA LI 1 100 3 EQUA n 3 FREQ LI Maximum of AC frequency in third channel 3 V P LI Maximum of AC voltage pick in third channel 3 WATT u Maximum of AC power RMS in third channel 3 I RMS LI Maximum of AC current effeciency RMS in third channel 3 EFFI U Maximum of effeciency in third channel 3 IP 11 Maximum of AC current pick in third channel 3 EQUA u Maximum of Power Factor in third channel CONF 8 Shift C Page 8 Minimum parameters settings comparison of AC power meter for third channel MESSAGE VI CION F 18 3 FIRJE Qim VA NG VE VG VALUE yJ VF VE vn VH Channel VALUE Maximum Minimum Form VA 3 FREQ r1 3 FREQ LI 0 0 VB 3 VP r1 3 VP U 0 0 VC 3 WATT r1 3 WATT U 0 0 VG 3 VRMS NM 3 VRMS LI 0 0 VH 3 IRMS n 3 IRMS LI 0 00 VD 3 EFFI r1 3 EFFI U 0 0 VE SIP T 3 IP LI 0 00 VF 3 EQUA r1 3 EQUA U 0 000 3 FREQ r1 Minimum of AC frequency in third channel 3 V P r1 Minimum of AC voltage pick in third channel 3 WATT r1 Minimum of AC power RMS in third channel 30 3 I RMS r1 Minimum of AC current effeciency RMS in third channel 3 EFFI r1 Minimum of effeciency in third channel 3 I P N Minimum of AC current pick in third channel 3 EQUA r1 Minimum of Power Factor in thir
14. Shift A during standby mode in manual mode If LED light Auto on the front panel Refer to figure 5 1a and a number shows on the upper left side of the monitor There are 10 channels of test programs This number indicates which number users are using Figure 5 1c figure5 1d or figure5 le are showed according to a channel total setting in Shift B the machine enters automatic test Press the button Shift A or Shift W Select automatic test program 11 110 and press the button Shift A the number on the monitor vanishes back to manual mode There is no number on the upper left side after LED light Auto is not light SM 8800 ATX model Press the button Shift A during standby mode in manual mode If LED light Auto on the front panel Refer to figure 5 1a and a number shows on the upper left side of the monitor This number indicates which number users are using Figure 5 1c figure5 1d or figure5 le are showed according to a channel total setting in Shift B the machine enters automatic test Press the button Shift HA or Shift W Select automatic test program I1 110 If LED light Auto on the front panel blinks and there is no number on the upper left side of the monitor the machine will connect the computer Users can operate the computer to proceed automatic test Press the button Shift A the number on the monitor vanishes back to manual mode There is no number on the upper left side after LED light Auto is not light e Figure5 1a mm Auto
15. Test P F Time Test Boot the machine according to the load set in Ix and turn off input power of S P S Zero the timer when Power Good signal of S P S output changes from High to Low Then the machine starts timing at the same time and keeps testing 5 voltage of voltage terminal whether it equals to the voltage set by Vrer or not If voltages are the same voltages of the timer will be recorded This is the test value of P F Time If the maximum of P F Time gt test value gt the minimum of P F Time the test result will be PASS If not the result will be FAIL 7 OFF Ring Times Test Boot the machine according to the load set in Ix and turn off input power of S P S The machine keeps monitoring the times of S P S output Power Good signal changeing from High to Low Then it records voltages This is the test value of P F Ring If the maximum of P F Ring gt test value gt the minimum of P F RIng the test result will be PASS If not the result will be FAIL 8 Over Power Protection Test Boot the machine according to the current set in OPP Step I The current increases load Every time it climbs it stops for a while Step T The machine recurds the power Input voltage of each channel from voltage terminal x the last current If set SET OPPNOL in chapter 6 the last power will be remained If select SET OPPMAX the machine will judge whether the power is higher than the former one or not and remains the higher one When the current set
16. When 10 channels are set as channel total setting in Shift B and load current of each channel 110 120 and voltage maximum minimum screen MESSAGE VI displays Ix It is different from the setting in I 1 19 Example 110 dispalys as 10 Refer to 3 figures below vA va 8 0 0 2 0 0 0 oj5iojo 40 0 jojojo j0 5j0 O _ 4jojo Press Enter to save and quit back to standby mode after completing the setting To set another default load Ix refer to figure 5 5 1 to select other default loads Ix Fn Fn 6 Deletion and Reset of machine parameters 6 1 Deletion and Reset of machine parameters OPP retaining setting by down loader Enter password to use special function and change the content in memory Operate it carefully Press Shift F PASS WORD is displayed in screen MESSAGE and VALUE Refer to the figure below Press 888 to enter Then press Shift PageDown to let 6 pages to enter Then press Shift PageDown to let 6 pages displayed circulatingly MESSAGE ywyI Fassi 10 OI min GT woro O TET 010 ON NUN YALUE wi 1 VER 1 00 061229 Version and program data are displayed Refer to the figure below Program version is 1 00 Program data is December 29 06 Press Enter to quit Press Shift PageDown to turn to next page MESSAGE VI VERO 0 0 mim Mmm dete CETT 010 00 907 VALUE VW 2 CLEAR DATA Delete all settings Refer to the figure below Press Enter
17. auto test refer to the setting DOWN M in 5 3 1 In manual test refer to the setting DOWN M in 5 4 6 When the voltage is below the setting S P S down can be confirmed When ATX AT option in table 5 3 2 is set as ATX DOWN V judgment should eliminate channel VF 2 When S P S is booted and S P S output voltage of each channel can not achieve this setting in limit time S P S Down is judged Fail to boot 5 4 6 OPP 2 Page6 OPP related test parameters Page2 Parameters setting of OPP increment time Parameters shared with OCP MESSAGE YI 6 oPP 2 0 1 5 simP fr 1 I VA VEB NG VG VALUE yy VF Channel VALUE Maximum Minimum Form VA STEP T Sec 9 99 0 12 VB DOWN M 1 0 STEP T Retention period needed by current increment of one time Unit Sec Example 0 15 0 15 Sec DOWN M Down judgment mode When S P S starts down protection in auto test 5 VSB VF should be kept in the range between maximum and minimum if ATX Refer to 5 3 2 is selected and select 0 When other voltages of channels all decrease below DOWN V Refer to the setting DOWN V in 5 4 5 S P S is judged as down condition 1 When one voltage of other channels decreases below DOWN V S P S is judged as down condition 5 4 7 7 OPP 3 Page7 OPP related test parameters Page3 Parameters setting of OPP current increment According to channels total setting in Shift B one of 3 figures is displayed
18. is ON Zero the timer and boot the machine according to the load set in Ix The machine keeps checking whether Vt equals V1 ot not after S P S is turned on When Vt V I it starts timing set V2 and keeps checking whether Vt equals V2 or not If Vt V2 it stops timing and time of timer is recorded Refer to figure4 1b This is the test value of Rise Time If the maximum of Rise Time Test value The minimum of Rise Time the test result will be PASS If Test value gt The maximum of Rise Time or Test value lt The minimum of Rise Time the A 19 S NP In result will be FAIL PsOn ACON e 4 1b AC PSON val Vt V1 Rise Time 21 AC Meter Test X It is only available under the AC power meter is configured After AC power is on AC power meter tests the following items AC frequency AC peak voltage PICK AC power RMS AC voltage RMS AC current RMS Efficiency AC peak current PICK Power factor OO md SOY NUT A TEN IND ES 4 AC Meter Hold On XOnly the type with power meter has this function Turn on Hold On function of AC power meter to start Vp Hold and Ip Hold function to read the maximum Vp and Ip 5 AC Meter Hold Off XOnly the type with power meter has this function Turn of Hold On function of AC power meter turn back to normal test function of AC power meter VJ 20 In Fn 5 Condition and parameter setting 5 1 Shift A Switch manual test SM 8800 Auto model Press the button
19. outputting Other channels stop outputting Shift This is used for combination button The way is Shift another button The way of operation is keep pressing Shft and then another button Then leave two buttons at the same time For example Shift A 6 is keep pressing Shift and then A 6 Finally leave two buttons at the same time A 6 F 9 gt G A H Y Short test of VA VH Short test of VG and VH needs to be set at channel 8 10 so that the displayed voltaged can be operated Combination buttons of setting functions are below Only pressing the buttons in the standby mode works out Shift A Switch manual test and automatic Shift B Set channels Shift C Set parameters and edit automatic test Shift D Set test parameters Shift E Fast set current I 1 120 and voltage maximum and minimum Shift F Enter the password 9 OPP Over power Protection test Maximum is 2260W 3260W 10 On Esc Turn on S P S AC Power Output socket is To S P S on the rear panel and set multi function buttons 11 Off Enter Turn off S P S AC power and set multi function buttons When enter Shift B Shift B Shift C Shift D Shift E or Shift F to set functions press this button to save all changed parameters and back to the standby mode 12 Control circulating movement of display window 13 A Page Up gt W Page Down To increase or decrease the setting these buttons can be used as short button of VG a
20. starts timing When the time set in READY T is arrived the machine starts reading voltages Unit second 5 3 3 CONF 3 Shift C Page3 Parameters setting comparison of first channel in AC power meter X There are 4 channels for parameters settings of maximum and minimum From page 3 to page 10 MESSAGE wVvI VA VE VG CIOINIF 3 ejolojo jojo 9 9 9 AJFIRIE Q4 Mj1jolo olojo 9 9j9 VF VH NG 6 5 0 0 0 _ 1 1 0 0 VALUE yy VE vn Table5 3 3 Channel VALUE Maximum Minimum Form VA 1 FREQ U 999 9 1 FREQ r1 VB 1 VP ul 999 9 1 VP r1 VC 1 WATT U 6500 0 1 WATT r1 VG 1 VRMS LI 999 9 1 VRMS r1 VH LIRMS U 99 99 LIRMS r1 NP 27 A NP VD 1 EFFI U 110 0 EFFI r1 VE LP iJ 99 99 LIP r1 VF 1 EQUA LI 1 100 1 EQUA n 1 FREQ uU Maximum of AC frequency in first channel 1 V P U Maximum of AC voltage pick in first channel 1 WATT LI Maximum of AC power RMS in first channel 1 I RMS U Maximum of AC current effeciency RMS in first channel 1 EFFI LI Maximum of effeciency in first channel LIP LI Maximum of AC current pick in first channel 1 EQUA LI Maximum of Power Factor in first channel 5 3 4 Shift C Page 4 of Shift C is to set up the lower limit of test items in AC Power Meter 5 3 5 MESSAGE wvI Vv v A E vc VG CJoN F 4 jojo lojo lojo 1000 AJFIRIE Qin jojojo jojo lololo F VE vn VH
21. the internal circuit of SM 8800 Figure 2 5 1b is the output circuit of R C COM ends on I O Port NP NP Figure2 5 1a External control switch connection ML External connection circuit ES E 562 lt R C external circuit and SM 8800 uF 1BV TO92 rear panel connection qonas ysng ES RC anf gi Fc Ed a O o9 L Figure5 2 1b SM 8800 and R C external control switch cannartian R C external connection circuit Output of R C and R C COM Photo coupler IC 4N35 I O Port ynas YSTIJ 2 5 2 OUT1 OUT4 of I O Port and external device connection Please arrange an external control circuit designed according to your need Refer to Figure2 5 2 Connect the circuit to the terminals OUT1 OUT2 OUT3 OUT4 and COM of I O Port Refer to Figure2 5 2a Connection mistake may damage the internal NG 8 NP NP NP circuit of SM 8800 Figure 2 5 2b is output circuit of Outl 4 and COM in I O Port in SM 8800 rear panel Figure2 5 2a SM 8800 and Out 1 4 external control connection O 412V External connection circuit gt of Outl e C NG Rel 3 OUT1 LITT Relay 8 3 E Connection S E O COM e External circuit and AEI elt g Out of rear panel onncetionZ x connection g External connection the same as Outl Figure2 5 2b Output circuit of Out1 4 in I O Port socket on rear panel and COM t
22. 0 ml IN lt a a eE i f ello 2 0 0 2 00 olojo 120 INI NG INI NG ce lt lt lt JC i ojo ojo ES un Sjo oje E iv 40 MESSAGE ywI YA VE Wo WG O c 1 0 0 0 tooo Cin 1 0 0 0 VALUE y J VE VE WO VH Channel VALUE Maximum Minimum Form VA OCP n OCP U VA 0 00 VB OCP n OCP U VB 0 00 VC OCP n OCP U VC 0 000 VG OCP n OCP LI VG 0 00 VH OCP n OCP LI VH 0 00 VD OCP n OCP LI VD 0 000 VE OCP n OCP U VE 0 00 VF OCP n OCP U VF 0 000 VJ OCP n OCP U VJ 0 00 VI OCP n OCP u VI 0 00 OCP r1 Minimum of OCP over current 5 4 14 14 DYNI Pagel4 DYNA related test parameters pagel Dyna Dynamic load setting The first Dyna load test and load variation setting MESSAGE YI WA VE VG VIG 5 4 3 2 ois TT I 14D YIN Loab j CITI LI EE GITTE CELL VALLE 4 Channel VALUE Maximum Minimum Form VA LOAD 5555 1111 VB LOAD 5555 1111 VC RATE Sec 9 99 0 15 LOAD 4 places number can be input into each channel Input range of each place is 1 5 1 5 represent load on front panel buttons I1 15 Press Shift I1 to enter Dyna test Press AC OFF to stop RATE Retention period every time users switch a load Unit Sec When test is completed press Enter to save and quit back to standby mode 5 5 Shift E Fast set current and voltage maximum minimum from I1 120 Preset
23. 2 To test voltage parameters comparison of the second time for Rise Time Unit Voltage When settings are completed press Enter to save and quit back to the standby mode 5 4 Shift D Set other shared parameters It only works on standby mode 5 4 1 1 TIME Page 1 Set the time to boot and shut down test items and related parameters This page is the setting of manual test MESSAGE YA VB Wo WG 1 Tome ey 14500 ra IT 111 LLL U 14715 1 oi VALUE 4 J VE VE VD VH Channel VALUE Maximum Minimum Form VA ON TIME 4 0 VB OF TIME 3 0 VC Vt 4 1 VG V REF V 16 00 0 00 VH VI V 16 00 0 00 VD V2 V 16 00 0 00 ON TIME Power on 0 no test 1 PG 2 ON RING SETUP 4 RISE time OF TIME Power off 0 disable 1 PF 2 OF RING 3 HOLD Vt When 4 is selected in ON TIME it indicates one of channels VA VB VE and VG is selected as input voltage It is compared with VI and V2 1 VA 2 VB 3 VE 4 VG If 4 is not seleted in ON TIME Vt setting will not work V rer Test PG PF Setup Time and Holdon Time to compare voltage parameters When time test items of S P S are operated 5V VB is compared with this voltage Vrrr Accurate time value is read by timer Refer to figure 4 1a and specification of time test items Unit Voltage V1 The first time of Rise Time is tested to compare voltage parameters Unit Voltage
24. V2 The second time of Rise Time is tested to compare voltage parameters Unit Voltage 5 4 2 2 RISE Page2 Parameters setting of Rise Time test items judgment The page is auto test setting Select one of channels from VA VB VE or VG Refer to 5 4 1 as judgment of Rise Time test MESSAGE v 2 JRIT SE 500 500 I5lolo I5lolo vA IH lolt 01 O1 1011 VALUE y J vn VH Channel VALUE Maximum Minimum Form VA VA LI 999 9 MS VF VB VB u 999 9 MS VE VC VEU 999 9 mS VD VG VG u 999 9 mS VH VH VG rl VG 0 0 mS VD VET VC 0 0 mS VE VB TM VB 0 0 mS VF VAT VA 0 0 mS 5 4 3 3 P G Page3 Parameters setting of booting time test items judgment The page is auto test setting MESSAGE 3 Pla PIG VALUE yw Ol HE E m 5 0 0 0 1 ojojo LL t 16 vc YG YH Channel VALUE Upper limit Lower limit Form VA PG LI 999 9 MS VF VB RING UI 9 Times VE VC SETUP U 2999 9 mS VD VD SETUP r1 VC 0000 0 mS 34 VE VB O Times VF VA 000 0 mS 5 4 4 4 PF Page4 Parameters setting time test items judgment that power off takes The page is auto test setting Parameters setting of PF OF RING and HOLD test items judgment MESSAGE YI YALUE wy LIPIF SES 1 0 00 VF v YG IL lsjojojo TL YH 1110 I
25. When OCP test item is selected it indicates current increment of channel 1 is selected 10 disable 0 VI 1 VA 2 VB 3 VC 4 VG 5 VH 6 VD 7 VE 8 VF 9 VJ RISE When RISE test item is selected it indicates the input terminal of Vt is selected 12 VA 2 VB 3 VE 4 VG OCP2 When OCP test item is selected it indicates current increment of channel 1 is selected 10 disable 0 VI 1 VA VB 3 VC 4 VG 5 VH 6 VD 7 VE 8 VF 9 VJ One should be chose from OCP 1 and OCP 2 Default only works on OCP1 increment OCP1 and OCP2 can work on increment at the same time but the setting of OCP1 and OCP2 can not be the same or only one channel can work If other test items are selected the setting of OCP1 and OCP2 will not work DOWN M Down judgment mode When S P S starts down protection in auto test 5VSB VF should be kept in the range between maximum and minimum if ATX Refer to 5 3 2 is selected and select 0 When other voltage of each channel all decreases below DOWN V Refer to the setting DOWN V in 5 4 5 S P S is judged as down condition 1 When other voltage of only one channel decreases below DOWN V S P S is judged as down condition V1 When RISE test item is selected it indicates the voltage parameters comparison of the first time for Rise Time Unit Voltage OPP OCP Short When OPP OCP or Short is selected it indicates which way is chosen to shut down for S P S 0 AC OFF 1 PS OFF 2 No change V
26. ader is not searched in RS 232 port of the downloader is broken the figure below will be displayed MESSAGE VI VA on 10 Oto GID OM rise 0000 010 929 ON VALUE v If the downloader is searched successfully and information is being downloaded the figure below will be displayed MESSAGE v VA ap 11 010 010 DIN GT om 0000 COO CO ON VALUE y J If the machine fails in downloading information the figure below will be displayed MESSAGE v VA Pap 010 010 OI GMT ae COO 0100 01910 011 VALUE y 3 If the machine succeeds in downloading information the figure below will be displayed MESSAGE VI VA Pap 010 010 OI GT KO 0000 OO 209 ON VALUE y 3 When downloading is completed it turns to standby mode Turn off SM 8800 and reboot it 46 A QO n r IHKFRTI NO ON Sun Moon Technology Corp Jinshan Road 5 Jinmei Range 91 Paishawei Sunlane Fenggang Town Dongguang City Guangdong Province China TEL FAX 0769 87569046 87772305 http www sunmoontec com E Mail sunmoon sunmoontec com 47 d
27. asing 6 channels are set 39 5 4 12 12 OCP3 Pagel2 OCP related test parameters Page3 Parameters setting of OCP current increment According to channels total setting in Shift B one of 3 figures below is displayed MESSAGE YI 1 2 0 C P 3 cir VALUE yw channels are set MESSAGE YI 1 20 c P 3 cir VALLE yw oc 10 channels are set MESSAGE YI c 2 0 0 C 2 0 0 0 YALUE yw OD E D 510 8 0 VE WG YG 4j0 0 VO i E VIG vH WG 41010 5 010 VO VE lt a WG 41010 5 010 VO vH fr Channel VALUE Maximum Minimum Form VA OCP LI 40 95 OCP r1 VA VB OCP U 60 00 OCP r1 VB VC OCP LI 4 095 OCP r1 VC VG OCP U 40 95 OCP r1 VG VH OCP LI 40 95 OCP r1 VH VD OCP Uu 4 095 OCP r1 VD VE OCP LI 60 00 OCP r1 VE VF OCP LI 8 191 OCP n VF VJ OCP U 20 47 OCP r1 VJ VI OCP LI 20 47 OCP r1 VI OCP LI Maximum of OCP over current 5 4 13 13 OCP4 Pagel3 OCP related test parameters Page4 Parameters setting of OCP current increment According to channels total setting in Shift B one of 3 figures below is displayed 6 channels are set MESSAGE YI 1 3 O CIP Cip n VALLE yw r3 OD 8 channels are set MESSAGE wy 1 3 O CIP Cip n VALUE wo Qi PE EIL lt ojo EIE 10 channels are set 310 El 9 lo 510 lt a 2 010 1 5
28. b 6 channel QUIDQUE type smiala ool sueo TTT LLLI 010 G TT m ne TS EIE THE A Pana Are VALUE v Figure3 2c 8 channel coma type sim s s 0 0 eme CO LLLI oa DIM AUTOS TELLS AE AA AA VALUE v Figure3 2d 10 anne suvomiatie type Sims 00 Mello TIT MI min OT o LU UN AO E VALUE v 1 If the instrument is ATE Control by computer type we provide 3 types such as 6 channels 8 channels and 10 channels in one mainframe the display messages are shown as Figure3 2e Figure3 2f and Figure3 2g as following O Figure3 2e e g ATE 6 channel was set up MESSAGE YI sms MIN LO MIT GITT Ame 8 070 0100 9000 90 VALUE y 12 Sn Figure3 2f ATE 8 channel type MESSAGE VI YA VE VG YG smisisiolo TIT Mn LLLI GT WALUE y1 Fiugure3 2g ATE 10 channel type MESSAGE YI ame a IT MI GI GT VALUE v VE VE vD vH 7 After machine model and type are displayed machine is in the standby mode Refer to figure 3 2h figure3 21 or figure3 2j Please refer to 5 2 parameters setting Standy mode means the moachine is AC OFF S P S does not output voltage to the machine One of LED lights in 11 16 15 110 blinks and one of lights in Amp Vol Watt V Hi or V Lo blinks 8 Three figures below are manual standby modes According to total amount setting of channel Shift B figure 3 2h figure 3 21 or figure3 2j is displayed If want to switch to standby mode refe
29. by OPP End I is reached or down protection occurs the machine stops current from climbing higher Power maximum of S P S is recorded This is the test value of OPP If the maximum of OPP gt test value gt the minimum of OPP the test result will be PASS If not the result will be FAIL During the test if the maximum of OPP lt 5VSB voltage the minimum of OPP or load current of any channel reaches the current set by End Current and down protection of S P S does not occur the test value will be recorded as 0 The machine stops testing OPP and records this test result as FAIL After OPP test is completed select one way to turn off S P S according to the setting of Shift C amtomatic test in editing page OPTION 9 Over Current Protection Test Boot the machine according to climbing channels selected by OCP1 and OCP2 Refer to 5 3 11 for more detailed setting to select setting current of corresponding channel in OCP Step I The current has increased load since the machine is turned on Every time it climbs it stops for a while Step T The machine records the current When the current set by OCP End I is reached or down protection occurs the machine stops current from climbing higher S P S current maximum during down protection is recorded This is the test value of OCP Judgement for one channel selected If the maximum of OCP Test value the minimum of OCP the test result will be PASS If the test value gt the maximum of OCPor the test
30. circuit of PASS FAIL se lt and PASS FAIL of rear panel connection Figure2 5 3a Output circuit of PASS FAIL in VO Port socket on rear panel and PASS FAIL COM terminal Output circuit of PASS FAIL Out1 external connection circuit in YO Port socket on rear panel and PASS FAIL COM terminal Photo coupler IC 4N35 10K 1 6 I O Port 5 Relay i J mi PASS FAIL inne 3 4 L gt gt 8 PASS FAIL COM Relay 3 connection2 2 A 10 A Fn 3 Operation panel description 3 1 Keypad of front panel description 1 2 Power AC on off switch for SM 8800 I1 I6 15 110 There are 10 selections of pre set load current and power maximum and minimum Selections can be extended to 20 in automatic test mode When the switch is on the mode I1 I5 is default Press keyboard Shift to switch to 16 110 When LED light twinkles press the button I6 I10 to select load you need Shift I1 can be combination button of dynamatic load Amp Set and read the current V Hi V Lo When V Hi is light set and read the voltage maximum When V Lo LED is light set and read the voltage minimum Vol Watt When Vol is light the latest voltage is displayed When Whatt is light DC power is displayed Maximum of power displayed is 1590W PSON This is a switch especially designed for ATX Power When S P S AC is ON and PSON is light every channel of S P S outputs When PSON is not light only 5VSB VF keeps
31. current and voltage maximum minimum called load for short for each channel Load used often in each test item is completed setting Load parapeters of each test item are edited here Select the default as the load for the test item 11 120 are used as auto test Only I1 I10 are used as manual test 5 5 Figure 5 5 1 is to select which load is going to be selected Input numbers to enter Ix Operate Shift PageUp or Shift PageDown to turn to other pages Default load current and voltage maximum minimum can be set as well 41 NP Fn I1 120 Select to edit default current and voltage maximum minimum from 1 20 SM 8800 can edit 20 default loads totally Figure5 5 1 MESSAGE yI Me YE WO ameoa D FTIIT MTT HINA eb CLL I GITTE GITTE VALUE 4J VE VE vn VH In figure 5 5 1 input default load numbers needed to be edited The system quickly loads into default load parameters This eliminates unnecessary actions of changing pages Example Input 05 to edit parameters in I5 Input 5 to start editing I15 5 5 2 Il A Set the current of each channel According to channels total setting 3 figures are displayed below 6 channels are set MESSAGE v VA B NG VG oli la lsjojo zlojolo ojsoo AT E vH B E AM P EIR 0j5 0 VALUE wv J VF vo 8 channels are set MESSAGE v VA v o y v vc VG OL A _loj5jolo 14 0 o AM P E R 1 000 Oj5jojo alojo VALUE v3 vr wv vD vH 10 channels a
32. d channel 5 3 9 CONF 9 Shift C Page 9 Maximum parameters settings comparison of AC power meter for forrth channel MESSAGE VI VA coNF 7 jolo BIFRIEQE 1 1 0 VF VALUE yJ NG VH NG 6 5 0 0 0 1 1 0j0 VB VE vD Channel VALUE Maximum Minimum Form VA 4 FREQ LI 999 9 4 FREQ r1 VB 4 VP U 999 9 4 VP n VC 4 WATT U 6500 0 4 WATT r1 VG 4 VRMS U 999 9 4 VRMS r1 VH 4 IRMS LI 99 99 4 JRMS r1 VD 4 EFFI U 110 0 4 EFFI r1 VE 41P Y 99 99 41P r1 VF 4 EQUA LI 1 100 4 EQUA r1 4 FREQ LI Maximum of AC frequency in fourth channel 4 V P LI Maximum of AC voltage pick in fourth channel 4 WATT u Maximum of AC power RMS in fourth channel 4 I RMS LI Maximum of AC current effeciency RMS in fourth channel 4 EFFI uU Maximum of effeciency in fourth channel 4I P U Maximum of AC current pick in fourth channel 4 EQUA u Maximum of Power Factor in fourth channel 5 3 10 CONF 10 Shift C Page 10 Minimum parameters settings comparison of AC power meter for third channel MESSAGE vI CJOIN F 18 3 FIRJE Qim v NG NG B VA VF VALUE vy VE VD VH Channel VALUE Maximum Minimum Form VA 4 FREQ r1 4 FREQ LI 0 0 VB 4 VP Fr 4 VP LI 0 0 VC 4 WATT n 4 WATT U 0 0 VG 4 VRMS n 4 VRMS Uu 0 0 VH 4 JRMS NM 4 IRMS LI 0 00 VD 4 EFFI r1 4 EFFI U 0 0 Pe 31 A A VE 41P r1 4 1P Ll 0 00 VF 4 EQUA
33. ect operators from electric shock 10 11 RS 232 Port Socket connected with the computer T O Port This can output and input various signals Each description is below Output To send a 4 bit Hi or Low signal to control external devices PASS FAIL An automatic test is completed When the test result is PASS a pulse signal is sended from this socket When the test result is FAIL two pulse signals are sended Refer to Figure3 3 This signal can be used to control external devices OFigure3 3 The signal sended when the The signal sended when the test result is PASS test result is FATL 5m gt 5mS 5mS 5mS Remote Control The socket to connect external control Switch In auto test mode you can press the external control Switch to make continual test for next UUT as shown in 2 5 Connection 3 4 Setting program to I1 110 under Stand to Mode e g Shift B 6 channels was set up 1 pa 4 Press the button I3 in standby mode I3 is light to start setting I3 current and voltage maximum and minimum Press the button Amp Amp is light to set current of 6 channels DC so the number in channel VA blinks Press the button A or W can change the current of channel VA Press the button gt to switch to channel VB so the number in channel VB blinks Press the button A or W can change the current of channel VB The rest may be deduced by analogy If press the button lt bl
34. erminal External connection of Out Output of Outl 4 in I O Port on SM 8800 rear panel Fn o Photo coupler IC 4N35 Fort 10K o utl 8 ws Relay 8 Connection Out4 gt Ez e Com Es lt MN Relay 8 AN35 z Connection Relay z Connection 1 3 External connection of Out2 Es Ll EL the same as Outl Relay 2 Connection2 Photo coupler 1C 4N35 3S 1 6 Relay co 5 Connection 18 Out3 i gt j External connection of Out3 8 th tl the same as Outl Relay G Connection Photo coupler IC 4N35 Gg Relay 3 Connection 8 3 mp External connection of Out4 o the same as Qutl Relay Connection2 2 2 5 3 PASS FAIL output terminals of I O Port and external control device connection Please make a control circuit that is designed according to your need for external device the circuit in Figure2 5 3is for your reference Connect the circuit and I O port as shown in Figure2 5 3 Please pay attention in this process wrong connection may damage the instrument Figure2 5 3a I O Port and external device connection PASS FAIL external connection gt 3 gt 10K PASS FAIL Relay 5 connectionl 5 gt 8 PASS FAIL COM Relay a connection2 51 A i External
35. fication Press Enter to quit Check S P S read or correct the setting and test again e Figure5 1 1a MESSAGE ywyI WA YE VG WG 1 gum TO GITT GITT lola 1 LETT CELL Haa TITT VALUE v VE v vn YH m 2 PASS This represents test is normal Refer to figure 5 1 1b Then the machine sends a pulse signal from PASS FAIL of I O Port on the rear panel to control external devices Figure5 1 1b MESSAGE YI Wk YE VG WG 1 RuN LIT GT ERN LIPIAISIS LITT kE 1111 GITT VALUE v VF VE vn WH Operate the buttons C 8 and D to browse test result for each test item Figure 5 1 1c figure 5 1 1d or figure5 1 1e is showed according to channel total setting in Shift B Figure5 1 1c 6 channels are set MESSAGE YI v RUIN 1260 JPIAISIS 15215 VALUE y J v E VG 5255 5i5o 3ja e 1520 WE Figure5 1 1d 8 channels are set MESSAGE YI v v RUN 1260 525 550 1260 i Plasis 150215 31416 1 3 20 112160 VALUE y 1 VF y YO v WM nG lt n m Figure5 1 1e e g 10 channel window message 22 In MESSAGE YI v YE Rj1 2 0j0 12 e0 5 25 5 5 Pj1 2 10 15215 Hala 71132 VALUE yv 1 YE 12 6 12 6 vH T eie SE jeje 3 FAIL This represents test is abnormal Refer to figure 5 1 1f and shows the test number of PASS FAIL Then the machine sends a pulse signal from PASS FAIL of I O Port o
36. hannel According to channels total setting 3 figures are displayed below 6 channels are set MESSAGE YI WA v Lol V v LOW VALUE v VE VE vn VH m Pit emer M CC ETE E o E El S YA v rjo V O 0 4 5 0 11114 LOW ILIOj8jo 111410 VALUE x VF VE YH YG E un Dn m 3 Els 8 ls E S Kalil M S e Ss 43 S 10 channels are set MESSAGE YI I1 1 0 80 11 40 01475 vIL 111410 05215 0 3 1 5 1 04 5 0 111410 1jojsjio 11410 VALUE y J VE VE Channel VALUE Maximum Minimum Form VA V LOW I1VH VA 0 00 VB V LOW I1VH VB 0 00 VC V LOW I1VH VC 0 00 VG V LOW I1VH VG 0 00 VH V LOW I1VH VH 0 00 VD V LOW I1VH VD 0 00 VE V LOW I1VH VE 0 00 VF V LOW I1VH VF 0 00 VJ V LOW I1VH VJ 0 00 VI V LOW IIVH VI 0 00 I2 20 Current setting Refer to the setting in 5 5 2 I2 20 Voltage maximum setting Refer to the setting in 5 5 3 I2 20 Voltage minimum setting Refer to the setting in 5 5 4 MESSAGE v VER o alo Al 2101 0 I7 WALUE v VF WE O SS S MESSAGE YI Ww 0 1 5 2 0 1 26 ViH 1 2 6 0 0 5 2 5 VALUE y J VE VE EIL NG EE ie 0 1080 111 4 VIL 111410 052 5 VALUE y J VE i P Ea NG a o 44 VG YO v YG YO 5 2 55 101550 10216 131200 12216 04175 104150 11 4 0j5 1 5 tolsjo 11 4jo
37. ime Test P G Time Test Boot the machine according to the load set in Ix and keep testing 5 voltage of voltage terminal whether it equals to the voltage set by Vrer or not If voltages are the same zero the timer and start timing at the same time When Power Good signal of S P S changes from Low to High the value of the timer is recorded This is the test value of P G Time If the maximum of P G Time gt test value gt the minimum of P G Time the test result will be PASS If not the result will be FAIL 4 ON Ring Times Test Boot the machine according to the load set in Ix The machine keeps monitoring Power Good signal of S P S output changed from Low to High The valu is recorded This is the test value of P G Ring If the maximum of P G Ring gt test value gt the minimum of P G Ring the test result will be PASS If not the result will be FAIL 5 Hold On Time Test Boot the machine according to the load set in Ix and turn off input power of S P S Zero the timer when S P S power is off AC phase is at 0 degree Then the machine starts timing at the same time and keeps testing 5 voltage of voltage terminal whether it equals to the voltage set by Vrer or not If voltages are the same voltages of the timer will be recorded This is the test value of Hold On Time If the maximum of Hold On Time gt test value gt the minimum of Hold On Time the test result will be PASS If not the result will be FAIL NP 14 In Fn 6 Power Fail Time
38. inking channel will move back Press the button V Hi V Hi is light to display the current of 6 channelsVA VF DC and judge voltage maximum and minimum setting so the number in channel VA blinks Press the button A or W to change channel VA maximum Press the button gt to switch to channel VB so the number in channel VB blinks Press A or W to change the maximum of channel VB The rest may be deduced by analogy If press the button e blinking channel will move back Press the button V Low V Low is light to display the current of 6 channelsVA VF DC 14 Sn Fn and judge voltage minimum and minimum setting so the number in channel VA blinks Press the button A or W to change channel VA minimum Press the buttons to switch to channel VB so the number in channel VB blinks Press A or W to change the maximum of channel VB The rest may be deduced by analogy If press the button lt blinking channel will move back 5 Set current and voltage maximum and minimum When setting 1s completed it will be saved automatically O Figure3 4 Loading Select I 13 18 914 19 515110 3 5 Read test result of AC power meter in manual mode Only the type including power meter works Press the button On in standby mode to start testing related parameters of power meter Press Shift 15 to display 8 test results of power meter Refer to figure 3 5 and table 3 5 AC po
39. lect 6 channels 8 channels or 10 channels MESSAGE VI YA B vc VG sem 1 Ille TH LELI H LITE LOADAN 11H OLH TITE OLH VALUE 7 1 VE lt VE vo VH Table5 2 Channel VALUE Max channels Min channels Form VA LOAD 10 6 Press Shift PageDown to turn off channels unused For example there is one set as 8 channels Channel VC and VH are not used and 1 is set for channel Press Enter to quit Close the window of VC and VH in the standby mode The window of voltage maximum and minimum is closed as well Though there is the setting in Shift B it can be ignored MESS46F wI YA VE MG WG S E LIE CIT HARO Mike CHAIN TU LIT To 1111 YO VALUE v VE VE vH 24 CA Fn 5 2 1 When 6 channels are set channel VA VF display 6 channels of voltage Channel VG displays AC V Channel VH displays AC I Refer to the figure below MESSAGE yvI WA VE VG YG BECEEE 5215 5 5l0 2200 I H 5215 1346 7115 20 226 VALUE v J vH 5 2 2 When 8 channels are set channel VA VH displays 8 channels of voltage Refer to figure 5 2 2a Press the button BP to display AC V in VG in manual mode at voltage gear It takes 2 seconds to display AC I in VH Refer to VG and VH in figure 5 2 2b and then the screen displays normally Refer to figure 5 2 2a e Figure5 2 2a MESSAGE wI VALLE v e Figure5 2 2b MESSAGE YI VALUE 44 1 1126 1126 WH 155 1 3 20
40. n 4 EQUA LI 0 000 4 FREQ r1 Minimum of AC frequency in fourth channel 4 V P r1 Minimum of AC voltage pick in fourth channel 4 WATT r1 Minimum of AC power RMS in fourth channel 4 I RMS r1 Minimum of AC current effeciency RMS in fourth channel 4 EFFI r1 Minimum of effeciency in fourth channel 4 1 P N Minimum of AC current pick in fourth channel 4 EQUA r1 Minimum of Power Factor in fourth channel 5 3 11 RUNI 1 Shift C Page 11 First auto test program according to the auto test program numbers selected on stadby mode gt First test item Refer to the table below 50 pages are edited for auto test programs Refer to the table below Page 12 60 Test item 2 50 and the frame on page 11 is the same as the setting MESSAGE 41 VA VB vc va RUN 1 rae Hi Loap 11 IT lo IT Jo LII lol VALUE v VF YE YO VH Channel VALUE Maximum Minimum VA Test item 21 0 VB LOAD 20 1 VC OPTION Test item of time I 0 SHORT 9 0 LINE IN 3 1 LOOPT 99 0 OUTPUT 1111 0000 AC METR 4 1 VG OCPI 10 0 RISE 4 1 VH OCP2 10 0 VD DOWN M 1 0 VE VI 16 00 V 0 00 V OPP OCP gt SHORT 2 0 VF V2 16 00 V 0 00 V Testitem Select auto test items LOAD Select the test load to boot OPTION When select in the column of Test item Time test item SHORT LINE IN LOOP OUTPUT and AC METR there are some definitions and setting ways below If the other items are selected it will not work on OPTION
41. n be edited and operated according to users need Items and numbers are provided by automatic test system No 0 No 13 19 and No 20 and 23 are action items No 1 12 and No 20 and 21 are test items X In test report only test items have test results No test result for action items NO Test items Name of test items Simple description 0 END END Test is completed l LOAD Loading Test Static load test 2 SETUP SetUp Time Test Time test of stable booting 3 PG Power Good Time Delay time test of Power Good signal 4 ON RING ON Ring Times Ring times of Power Good from Low to High 5 HOLD ON Hold On Time Time test of stable shutting down 6 PF Power Failure Time Advanced time test of unsuccessful Power Good signal 7 OF RING OFF Ring Times Test Ring times of Power Good from High to Low 8 OPP Over Power Protect Test Protection test of over power OCP Over Current Protect Test Protection test of over current 10 WAIT Wait Waiting for test 11 SHORT Short Protect Test Short protection test 12 PS OFF T Ps Off Test Shutting down signal test of ATX Power 13 LINE IN Line In Select the AC source for S P S 14 ACON AC ON Turn on the AC source of To S P S socket 15 AC OFF AC OFF Turn off the AC source of To S P S socket 16 PSON PS ON Short of PS input toward ground 17 PS OFF PS OFF Open of PS input toward ground 18 OUTPUT OutPut To ou
42. n the rear panel to control external devices OFigure5 1 1f MES5AGE w1 Me VE WG RUN I Fla jr gu lolol lolz YE VO VALUE y 4 VE VIG x El a E Operate the buttons C 8 and D to browse test result for each test item Figure 5 1 1c figure 5 1 1d or figure5 1 1e is showed according to channel total setting in Shift B Operate the buttons A and W to browse test result of FAIL item Figure 5 1 1g figure 5 1 1h or figure5 1 1i is showed according to channel total setting in Shift B OFigure5 1 1g 6 channels are set MESSAGE YI YA IRJUIN 1 2 6 FIAn 5 2 VALUE v Ww WE WG 151215 7 1815 181416 11 3 2 vn YE YG GA M un ES a F Figure5 1 1h 8 channels are set MESSAGE YI YA Ruin 1 2 6 FIAn 5 2 VALUE v Ww 12 6 12 6 WH 151215 7 1815 181416 11 3 2 YE illa gi M U nG T Oo SE Ji Figure5 1 1i 10 channels are set Rj1 2Jolo 1126 Fj1 2 110 52 VALUE yJ Ww MESSAGE v E 12 6 12 6 vH 5 55 6 1113 2 5 1 2 Refer to the figure below for checking time of short test Tl represents the length of short signal sended T2 represents the length of short check xy YE le _ U M ui ollel nG EE 3 ta T eie SE jeje IEEE A BE mi T1 AER G BIN T2 5g AER li LL Q T3 A dE P8 2 Je RF n hoo DECREE A FUP ower IE 7 E HALE 23 In NE Fn
43. nd VH at Vol gear Move to another page with Shift as combination button such as Shift Page Up and Shift Page Down 14 Waveform Monitor 6 band switch Through selecting BNC connection waves of two channels to osillograph Refer to figure2 4 11 S 3 2 Display window description Refer to front panel 1 MESSAGE VI To display voltages comparison the result of time test the information and result of automatic test DC overall power setting desceiption of the page and the expansion of the 9th channel VI load 2 VALUE VJ To display voltages comparison the result of time test the information and result of automatic test DC overall power setting desceiption of the page and the expansion of the 10th channel VI load 3 VA VB VC VD VE VF VG gt VH VI gt VJ To display voltages currents powers and setting information for each channel 4 NG To display the AC voltage and expansion of channel 7 load VH To display the AC current and expansion of channel 8 load 6 When the power is on our company name turns up on the left screen Refer to Figure3 2a CA O Figure3 2a SUN L sum T 000 og om GT MOON AO AMA A VALUE 4 1 Later on machine model and type turn up on the left screen If the machine is a automatic type AUTO model and type will be displayed on the screen according to total amount of channel Shift B Refer to Figure3 2b Figure3 2c and Figure3 2d Figure3 2
44. ne parameters 6 1 Deletion and Reset of machine parameters OPP retaining setting and information setting by downloader Page 45 2010 9 20 English Ver 1 37 NP 1 A 1 Introduction SM 8800 is a multi function electronic load machine designed for every kind of S P S It especially provides departments like production examination or development with easy manipulation board displaying complete information SM 8800 focuses on ATX Power and strengthens test function so users can test a whole ATX Power once We concern the hardwork of operators for their long working hours Therefore SM 8800 displays bright numbers and English words In automatic version only need to press OK This complete and multi function design offers operators a clean workstation 1 1 Standard packing Name Unit Number Model Unit Number Model SM 8800 mainframe Pcs 1 SM 8800 manual Pcs 1 Power cord U S type Pcs 2 BNC cable curved Pcs 2 4P socket Pes 3 ATX 6pins Pcs 1 ATX 8pins socket Pcs 1 ATX 24pins Pcs 1 Fuse10A 5x20mm Pcs 3 Fuse 10A 2x20mm Pcs 3 Chuck tightener of BNC line Pcs 3 Airline socket Pcs 1 1 2 Specification DC part channel VA VB VE VG VH VC VD VF VI VJ volt 80V 0V 40V current 0 40A 0 60A 0 40A 0 4A 0 8A 0 20A watt 360W 300W 360W 40W 180W DC voltage er
45. ng to the load set in Ix and action Ps Off is operated If 5VSB VF of S P S remains in the range between maximum and minimum The rest voltages all fall to the setting voltage set by DOWN V so Ps Off function is normal and judged as PASS If not it will judged as FAIL 13 Line In Operation item no result during the test Select external power for providing to S P S First turn off AC output and then the relay attracted by the corresponding one When finish selecting the following test uses this as power of S P S Relay stops attracting till Line In Test is selected again and test is completed 14 AC ON Operation item no result during the test Set load and select AC source output of To S P S on the rear panel as ON 15 AC OFF Operation item no result during the test Select AC source output of To S P S on the rear panel as OFF 16 PS ON Operation item no result during the test Set load and PS ON on input panel grounds as short 17 PS OFF Operation item no result during the test PS ON on input panel grounds as open 18 OutPut Operation item no result during the test The machine sends a Hi or Low control signal of 4 bit from Outputl 4 of I O Port on the rear panel 19 Loop Operation item no result during the test The machine repeats testing and tests again from the first item of test program When test is completed next item is operated 20 Rise Time Test DC rise time Set Vt and Vl Refer to 5 4 1 before AC power
46. oo lol 11 lol amp ETRYT oe lolsjoloj ol YO VALUE sy VF VE WH BP 26 BP Table5 3 2 To set up the auto test function parameter Test channel VALUE Upper limit Lower limit form VA RETRY T 32 00 Sec 00 00 VB STEADY 8 00 Sec 0 000 VC ATX AT 1 0 VG SHORT M 1 0 VH AC DC 1 0 VD SHORT T 8 00 Sec 0 30 VE READY T 20 00 Sec 0 RETRY T Check output voltage of S P S whether it is lower than RESET V or not Refer to 5 3 1 or achieves the time setting to control action AC ON Unit Second STEADY Test duration of each test item ATX AT S P S is STX Power or AT Power When ATX Power operates protection action like OPP Test and Short Test the voltage of 5VSB VF can not decrease due to down S P S When ATX Power is set the voltage of 5VSB VF is tested whether it is in the range between maximum and minimum When ATX Power is set the voltage of 5VSB VF is not checked 0 AT 1 ATX SHORT M S P S Short mode 0 The voltage doesn t turn back Turn off AC or PS ON switch to reboot S P S after short Remove short to turn back to the normal voltage of S P S AC DC Select a type for S P S 0 S P S is AC to DC I S PS is DC to DC SHORT T Short time parameters The setting of short time Unit Second READY T Delay time for booting When S P S turns on AC source or PS ON according to arrange of auto test the machine
47. r to 5 1 Figure3 2h e g 6 channel was set up MESSAGE YI v YA B vc VG innn lojojo jojojo ninin jojojo jojojo jojojo wr VE wo VALUE F WH Figure3 2i e g 8 channel was set up MESSAGE YI v YA E vc VG nininin lojojo Jojo Jojo Innin jojojo jojojo ojo l0 wr VE wo VALUE F WH Figure3 2j e g 10 channel was set up MESSAGE YI v YA B VG WG VE VE YO YH VALUE wo 3 3 Rear panel description 1 To S P S To provide AC power for S P S 13 S VOD 0 IQ Fn Line AC Input This is input socket of machine power When Source Select is selected at INT AC power of S P S is provided by this Line To protect power fuse of machine Line Select Select input voltage of AC power The place of switch is under the base of Line Select Under Base Source Select Select AC source for S P S When INT is selected AC source of S P S is provided by Line AC Input When EXT is selected AC source of S P S is provided by EXT Source Input In manual mode only IN 2 and COM can input AC line voltage Refer to Figure2 2 In auto mode 3 external AC inputs are available EXT Source Input AC source input provided by external source AC 2 External AC source fuse input by IN 2 AC 1 AC 3 External AC source fuse input by IN 1 and IN 3 F G Grounded terminal of the machine can prot
48. re set MESSAGE W 1 WA vH WG WG 1 0 80 alol _lol5lolo 4j0j0 Al 2 0 1 0 1j0j00 Oj5jojo 4j0 0 0 YE YO vH EJ EN o ole SS S E S BE ole M S VALUE v VE Channel VALUE Maximum Minimum Form VA AMPERE 40 95 0 00 VB AMPERE 60 00 0 00 VC AMPERE 4 095 0 000 VG AMPERE 40 95 0 00 VH AMPERE 40 95 0 00 VD AMPERE 4 095 0 000 VE AMPERE 60 00 0 00 VF AMPERE 8 191 0 000 VJ AMPERE 20 47 0 00 VI AMPERE 20 47 0 00 5 5 3 Il VH Set maximum for the voltage of each channel According to channels total setting 3 figures are displayed below 6 channels are set MESSAGE YI VA vH ol lv 101515 v HI GH 051215 1132 VALUE v YE YG i WH 8 channels are set MESSAGE YI WM oli v 05 2 5 01515 v Hira VALUE y YE 12 6 12je WM T S S El jeje B jeje E Ed ie J Len 10 channels are set MESSAGE YI I 1 2 610 051215 los5i5lo 11126 VIH12 6 0 05 2 5 0 3 4 6 113 20 126 VALUE 4 1 E I Channel VALUE Maximum Minimum Form VA V HIGH 81 91 IIVL VA VB V HIGH 40 95 I1VL VB VC V HIGH 40 95 IIVL VC VG V HIGH 40 95 IIVL VG VH V HIGH 40 95 IIVL VH VD V HIGH 40 95 IIVL VD VE V HIGH 40 95 ILVL VE VF V HIGH 40 95 I1VL VF VJ V HIGH 40 95 IIVL VJ VI V HIGH 40 95 II VL VI 5 5 4 Il VL Set minimum for voltage of each c
49. ror range Standard Full scale voltage Error Range 40V 40V 03 20C DC current error range channel Full scale current Error Range VA 40A 1 2C VB 60A 1 2C VC 4A 1 2C VD 4A 1 2C VE 60A 1 2C VF 8A 1 2C VG 40A 1 2C VH 40A 1 2C VI 20A 1 2C VJ 20A 1 2C Timing measurement precision Test Item Maximum Error Fange Test Frequency POWER GOOD 999 9mS 0 5 2C POWER FAIL 999 9mS 0 5 2C SET UP 2999 9mS 0 5 2C HOLD ON 2999 9m8 0 5 2C ON RING 9 luS OFF RING 9 luS AC part Internal AC source 110V 10 230V 10 l Frequency 50 60HZ Line AC Input Fuse 2A 5 x 20 mm 2A 5 x 20 mm Maximum of power consumption 100W Line AC Maximum of S P S power consumption 2020 3020W AC source 0 265V Frequency 30 150HZ External Source Fuse 10A 5 x 20 mm Input Max AC voltage RMS 270V 0 5 2C Max AC current RMS 10A 0 5 2C Outline Dimension 450 x 165 x 490 mm excluding handle and foot rubber Weight 22KGS Annotation 1 Version Ver3 00 Ver4 00 Ver3 01 Ver4 01 Line AC Maximum of S P S power consumption 2020W 3020W 1 3 Temperature protection After SM 8800 is booted the fan is at low speed At this time if the temperature increases above 55 C the fan changes into high speed If the temperature decrease below
50. showed according to total setting of channels in Shift B e Figure5 3 1a MESSAGE YI YA CIONIF 11 loj1 o R EISIEIT V lojio VALUE v VE lt n YG lojto oj lojto lojto E a EG WH OFigure5 3 1b v MESSAGE YI YA CIONIF 11 loj1 o RJEISJEIT V lojio VALUE v VE _ 10110 I jol1jo vH lojto oj joj1j0 loji 3 BE E ello 2o 5 iw e Figure5 3 1c CIF1J0 1 0 Oj10 R S VjO 1 O lojio VALUE VF Jot I J011 0 vH lojto lojto lojto lojijo RESET V Voltage judgment of discharging for each channel Refer to table5 3 1 Start timing when directive AC ON is operated in auto test Check output voltage of S P S whether it is lower than the setting or not to make sure S P S finishes discharging or achieves the time setting of RETRY T to control action AC ON to test No judgment for channel VP when ATX AT selection in table 5 3 2 is 1 E m Table5 3 1 RESET V value setting range Channel VALUE Upper limit Lower limit Form VA RESET V 9 99 0 00 VB RESET V 9 99 0 00 VC RESET V 9 99 0 00 VG RESET V 9 99 0 00 VH RESET V 9 99 0 00 VD RESET V 9 99 0 00 VE RESET V 9 99 0 00 VF RESET V 9 99 0 00 VJ RESET V 9 99 0 00 VI RESET V 9 99 0 00 5 3 2 CONF 2 Shift C Page 2 Shared parameters setting of manual and auto test Figure5 3 2 MESSAGE YI WA VB WG WG coNmr 2 5o oltl
51. tel TT YE Channel VALUE Upper limit Lower limit Form VA PF LI 999 9 MS VF VB RING LI 9 time VE VC HOLD Uu 2999 9 mS VD VD HOLD n VC 0000 0 mS VE RING n VB 1 time VF PF r1 VA 000 0 mS 5 4 5 5 OPP 1 Page5 Page 1 related test parameters Parameters setting of down voltage comparison Parameters shared with OCP This page is manual and automatic test According to the setting in Shift B one of 3 figures below is displayed 6 channels are set MESSAGE wI OPIPIL OWN V VALUE 44 J VIG WA YE vc 80 0 310 _ 8J0 0 180 VF VE vo E vH 8 channels are set MESSAGE wyI opp OWN V VALUE yw VIG WH WA YE vc 50 BE VF VE vo E S KA E Jie 10 channels are set MESSAGE YI YR Jojo 2 0 0 WE YE vB P 1 8 00 181010 300 Div s ojo VALUE yv 1 WG 1310 YO VIG vH Channel VALUE Maximum Minimum Form VA DOWN V 19 99 0 00 VB DOWN V 19 99 0 00 VC DOWN V 19 99 0 00 VG DOWN V 19 99 0 00 VH DOWN V 19 99 0 00 35 VD DOWN V 19 99 0 00 VE DOWN V 19 99 0 00 VF DOWN V 19 99 0 00 VJ DOWN V 19 99 0 00 VI DOWN V 19 99 0 00 DOWN V Judge voltage in down condition Refer to table 5 4 5 Functions are below 1 When S P S down happens during teest S P S outputs all channels of voltages or one channel of voltages In
52. tput 4 bit signal Hi or Low The first bit is the test result of former one 19 LOOP Loop To rtepeat testing from the first item of program 20 RISE Rise Time Test Time test of stable booting 2 AC METER AC parameter test Parameters judgement of AC power meter Only the type with power meter works 22 AC HOLD AC Meter Hold On To start Hold On function of AC power meter 23 HOLD OF AC Meter Hold Off To stop Hold On function of AC power meter 16 4 1 Test items specification Item 2 7 are the part of time test Refer to Figure4 1a 0 END The test is completed AC OFF and PsOff are controlled Test result is displayed 1 Loading Test To wait for Steady time according to the load set in Ix Refer to 5 3 2 Test value is input voltage of each channel If V Hi gt test value gt V Lo the test result will be PASS If not the result will be FAIL O Figure4 la Power ON ACS 0 ON SetUp time 2 Setup Time Test Boot the machine according to the load set in Ix Zero the timer when input power is turned on AC phase is at 0 degree and start timing at the same time Keep testing 5 voltage of voltage terminal whether it equals to the voltage set by Vrer or not If voltages are the same voltages of the timer will be recorded This is the test value of Setup Time If the maximum of Setup Time gt test value gt the minimum of Setup Time the test result will be PASS If not the result will be FAIL 3 Power Good T
53. value lt the minimunm of OCP the test result will be FAIL Judgment for two channels selected The judgement for OCP1 and OCP2 is the same as the judgement for one channel selected However the test result of OCP1 and OCP must be PASS so the judgement for two channels sleceted may be PASS If not the result will be FAIL After OCP is completed testing select one way to turn off S P S according to the setting of Shift C 18 S automatic test in editing page OPPTION 10 Wait Boot the machine according to the load set in Ix and the program stops operating to wait for operators to adjust the voltage read voltage ripple check vibration test and test materials and terminals When press the button AC ON read input voltage of voltage terminal for each channel If V Hi Votage 2 V Lo and P G signal is in normal range the test result will be PASS If Voltage gt V Hi Voltage lt V Lo or P G signal is abnormal the test result will be FAIL 11 Short Protect Test Boot the machine according to the load set in Ix Load short selected by short option Option checks whether it is down or not To check the voltage set in DOWN V of Shift D AT X AT set in Shift C and Short M check If it is down PASS will be recorded If not PASS will be recorded When Short Protect Test is completed select one way to turn off S P S according to the OPTION setting Shift C automatic test program in editing page 12 Ps Off Test Boot the machine accordi
54. wer of different load can be read by switching 11 110 Press another button to quit this window If need to read parameters of AC power meter press Shift I5 Press Shift 14 to start Vp Hold and Ip Hold function to remain VA and VB in maximum of Vp and Ip in test result mode of AC power meter e Figure3 5 MESSAGE YI VA VB vc va Alci 5 0 0 0 14 2 2100 2 3 00 0 MEIT EIR 091115 4 5 0 0 9 0 00 1 2 0 0 VALUE y 3 VE VE VD VH Table3 5 Channel VALUE Description VA FREQ Frequency VB VP AC peak value VC WATT Power RMS VG VRMS AC voltage RMS VH IRMS AC current RMS VD EFFI Efficiency VE IP AC voltage peak value VF EQUA Power factor 3 6 To start button lock function Press the button Shift I2 to start button lock function Only AC On and AC Off works Others operation fails If press the button Shift 12 button lock function can be turned off and back to the original mode Fn 4 Automatic test description There are 23 automatic test items for users to edit test program 50 items can be edited in test program including action and test items When the test starts test programs are operated by sequence When all tests are completed it displays PASS or FAIL and the information of test results can be read When S P S fails to boot the machine stops testing and the screen displays S P S Down This is an automatic test system of power supply All test programs ca
55. ximum of effeciency in second channel 2 1 P 11 Maximum of AC current pick in second channel 2 EQUA uU Maximum of Power Factor in second channel CONF 6 Shift C Page 6 Minimum parameters settings comparison of AC power meter for second channel MESSAGE wv Sl lt ojo ole CION F 16 2 FIRJE Qin VALUE yJ VE vD VH RE 8 VALUE ERR TER A VA 2 FREQ r1 2 FREQ LI 0 0 VB 2 VP Fr 2 VP U 0 0 VC 2 WATT r1 2 WATT U 0 0 VG 2 VRMS r1 2 VRMS U 0 0 VH 2 IRMS NM 2 IRMS LI 0 00 VD 2 EFFI r1 2 EFFI U 0 0 VE 2IP 0 2 IP 3 0 00 VF 2 EQUA r1 2 EQUA LI 0 000 2 FREQ r1 Minimum of AC frequency in second channel 2 V P r1 Minimum of AC voltage pick in second channel 2 WATT r1 Minimum of AC power RMS in second channel 2 I RMS r1 Minimum of AC current effeciency RMS in second channel 2 EFFI r1 Minimum of effeciency in second channel 2 1 P r1 Minimum of AC current pick in second channel 2 EQUA r1 Minimum of Power Factor in second channel 29 NG gt 5 3 7 CONF 7 Shift C Page 7 Maximum parameters settings comparison of AC power meter for third channel MESSAGE VI CONF 7 3 FIR E Q H VA NG NG 6 5 000 lolol VB B T S VE VH VALUE yy VD Channel VALUE Maximum Minimum Form VA 3 FREQ LI 999 9 3 FREQ r1 VB 3 VP U 999

Hardware User`s manual Sun Moon Technology Corp.

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