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User`s Manual - Kikusui Electronics Corp.

1. Installation and Preparation K KI KUSU PART NO IB026324 Dec 2014 Connecting the Power Cord PCR500M Connecting the Power Cord PCR1000M PCR4000M Turning the Power On Comnecting the Load N OQ A Operation User s Manual PAI Rear panel Switching the Output Mode AC Power Supply PCR M Series i LN Al Setting the Voltage Setting the Frequency P C R50 0 M Turning the OUTPUT On Off Measured value display P R1 Setting the limit value C 0 0 0 M Using Memories Switching from remote control to local control pP C R2 0 0 0 M Locking Prohibiting the Panel Operation Protection Functions and Alarm Errors P C R40 0 0 M Setting the Configuration Controlling the Output Using External Analog Signals Option 12 14 15 15 16 16 17 18 19 20 21 21 22 24 26 Specifications Electrical specifications General Specifications Interface Specifications Dimensions 29 32 33 35 Appendix Output and Load Operating Characteristics Overload Protection Functions Glossary Options Factory Default Settings Initialization Maintenance Troubleshooting 39 41 42 43 45 48 49 51 INDEX This manuals are intended for users of the PCR M Series AC Power Supply and their instructors Explanations are given under the presumption that the read er has knowledge related to electric safety tests Every effort has been made to ensure the accuracy of this
2. The upper numeric display shows the average measured voltage if AVG is selected on the lower numeric display Otherwise the upper numeric display shows the measured RMS voltage PCR M Specifications Electrical specifications Unless specified otherwise the specifications are for the following settings and conditions The warm up time is 30 minutes with current flowing TYP Typical values do not guarantee the performance set Indicates the setting reading Indicates the reading Input ratings AC rms PCR500M PCR1000M PCR2000M PCR4000M Nominal input voltage 100 Vac to 120 Vac 200 Vac to 240 Vac Input voltage range 90 Vac to 132 Vac 180 Vac to 250 Vac auto detected when the power is turned on Phase Single phase Two wire Nominal input Frequency 50 Hz to 60 Hz Input frequency range 47 Hz to 63 Hz Apparent power 800 VA or less 1600 VA or less 3200 VA or less 6400 VA or less Power factor 0 9 TYP Current 9 A 4 5 A or less 18 A 9A or less 36 A 18 A or less 72 A 36 A or less Input voltage 90 Vac to 132 Vac 180 Vac to 250 Vac 1 For an output voltage of 100 V 200 V 135 V 270 V range maximum current and a load power factor of 1 AC mode output ratings AC rms PCR500M PCR1000M PCR2000M PCR4000M Voltage Rated voltage range 1 V to 135 V 2 V to 270 V Voltage Preset voltage range O V to
3. er removed Possible Fire The breaker of switchboard is required to meet fol lowing requirement e Have a qualified engineer connect the power cord to the switchboard N CAUTION If the voltage distortion of the AC power line is large it can lead to malfunction The PCR M cannot be connected to a generator or a similar device Inside the product protective circuits including input fuses are connected to match the polarity of the input terminal Make sure the colors of the wires connected to the corre sponding input terminals L N and GND are correct Note Turn off the circuit breaker of switchboard to disconnect the PCR M from the AC line in an emergency Circuit breaker of switchboard requirement e Rated current PCR1000M 20 A The circuit breaker of which the rated current is more than 20 A is disabled for safety PCR2000M 40 A The circuit breaker of which the rated current is more than 40 A is disabled for safety PCR4000M 80 A The circuit breaker of which the rated current is more than 80 A is disabled for safety e Dedicate the circuit breaker for the PCR M e Keep the switchboard easily accessible at any time e Require labeling to identify that the circuit breaker is ded icated for the PCR M and disconnecting device Example circuit breaker label Example PCR1000M For PCR1000M exclusive use For PCR1000M 20 A exclusive use Switchboard
4. Cont m PCR2000M Feet M4 screw holes 36 350 13 78 320 12 60 ap 60 2 36 702 76 23 0 91 4 M4 screw holes Max depth 8 mm 0 31 inch MAX 30 1 18 450 17 72 MAX500 19 69 F 111 4 37 226 8 90 o gt 113 4 45 p lt MAX450 17 72 429 16 89 T 4 05 0 20 Mounting holes for feet 17 eo 128 5 04 MAX150 5 91 4 M3 screw holes Max depth 6 mm 0 24 inch 32 1 26 ET ET gt 32 1 22 0 87 i 22 0 I MAX20 0 79 2 2 0 U 2 2 05 24 0 94 PCR M Specifications S m PCR4000M E 7 o T Ro x Sl a p mm v me REE I P SaN la I EA MM cc F i AS o o o e o A e q D e q p 3 z SIS 2 giS e q p gt o 2 Qs e q p q p T am A o o o 8 I I 8 M4 screw holes 54 2 13 54 2 13 of max depth 42 1 65 66 2 60 46 1 81 gt gt 8 mm 0 31 so MAX440 17 32 4 429 16 89 A T o000 o00o0o O 0 8 oS dg N SS a ae A es To a 4 M4 screw holes y max depth 8
5. increase the output voltage setting the output or current waveform may be distorted PCR M m For loads that draw an inrush current For the loads specified below an inrush current several to several tens of times the normal current may flow during several to several tens of cycles of output frequency when voltage is applied or when the voltage changes suddenly e Transformers and slide transformers When voltage is applied to a transformer or slide trans former load an inrush current of a maximum of several tens to hundreds of times the normal current may flow for several cycles depending on the voltage application tim ing or the state of biased magnetization Motor and lamp loads When voltage is applied to a motor or lamp load an in rush current of several to several tens of times the normal current may flow for several tens to hundreds of cycles For capacitor input rectifying loads For electronics devices with a capacitor input type rec tifier circuit at the input if a protective limiting circuit against an inrush current is not provided an inrush cur rent several tens to hundreds of times the normal current may flow for several cycles The PCR M is capable of feeding a maximum output peak current up to three times the rated maximum rms current to a capacitor input type rectifying load If an inrush current exceeding the peak current flows the protection function of the PCR M activates and distort the outp
6. manual However if you have any questions or find any errors or omissions please contact your Kikusui agent or distributor If you find any misplaced or missing pages in this manual it will be replaced If the manual gets lost or soiled a new copy can be provided for a fee To replace or purchase a manual please contact your Kikusui agent or distributor At that time inform your agent or distributor of the Part No written on the front cover of this manual After you have finished reading this manual store it so that you can use it for reference at any time Notations used in this manual In this manual the PCR M Series AC Power Supply is also referred to as the PCR M Series and the PCR M The term PC is used to refer generally to both personal computers and workstations The screen captures used in this manual may differ from the actual screens that appear on the PCR M The screen cap tures are merely examples The following markings are used in the explanations in the manual Ah WARNING Indicates a potentially hazardous situation which if ig nored could result in death or serious injury N CAUTION Indicates a potentially hazardous situation which if ig nored may result in damage to the product or other prop erty Note Indicates information that you should know DESCRIPTION Explanation of terminology or operation principle SHIFT key name Indicates an operation in whic
7. press a key other than the RECALL key or ENTER SHIFT RE CALL key PCR M Switching from remote control to local control The RMT LED illuminates when the remote control is activat ed Press the LOCAL key to switch from remote control to local control Front panel operation PCR M Operation Locking Prohibiting the Panel Op eration The operation from the panel can be locked to prevent the settings from being changed inadvertently when using the PCR M with fixed voltage or frequency When the panel is locked all keys other than the OUTPUT and KEY LOCK SHIFT STORE keys are disabled ale 708 On O Off I A res KEY LOCK e BEMOTE Key lock m Setting and releasing the lock The panel lock can be set or released each time the KEY LOCK SHIFT STORE key is pressed If the lock is set the KEY LOCK LED on the display illumi nates if the lock is released the LED turns off 21 Operation Protection Functions and Alarm Errors The PCR M is equipped with the protection functions below When a protection function is activated an alarm A xx or an error E xx occurs as shown Table below in and the OUTPUT is turned off e Alarm Occurs to notify the user that a protection function has been activated e Error Occurs on a major operation error or when there is a pos sibility of malfunction or damage Protection Function Alarm or Error Type Protection against exceeding the inp
8. 137 5 V 0 V to 275 V Voltage setting resolution 0 1 V Voltage setting accuracy 1 of set 0 6 V 1 2 V Output phase Single phase Two wire Maximum current 5A 25A 10A 5A 20A 10A 40A 20A Maximum peak current 15A 7 5A 30A 15A 60A 30A 120A 60A Load power factor 0 to 1 leading phase or lagging phase Power capacity 500 VA 1000 VA 2000 VA 4000 VA Frequency setting range 40 Hz to 500 Hz Frequency setting resolution 0 1 Hz Frequency accuracy Within 2 x 107 1 135V 270V range 2 For an output voltage of 13 5 V to 135 V 27 V to 270 V an output frequency of 45 Hz to 65 Hz no load and 23 C 5 C 3 For an output voltage of 1 V to 100 V 2 V to 200 V Limited by the power capacity when the output voltage is 100 V to 135 V 200 V to 270 V 4 With respect to the capacitor input rectifying load Limited by the maximum current PCR M 29 Specifications Electrical specifications Cont Output rating for DC mode PCR500M PCR1000M PCR2000M PCR4000M Voltage Rated voltage range 1 4 V to 190 V 2 8 V to 380 V Voltage Preset voltage range 194 V to 194 V 388 V to 388 V Voltage setting resolution 0 1 V Voltage setting accuracy 1 of set 0 6 V 1 2 V Maximum current 4A 2A 8A 4A 16A 8A 32A 16A Maximum instantaneous current 12A 6A 24A 12A 48A 24A 96A 48A Power capacity 400 W 800 W 1600 W 3200 W 1 135V 270V range 2 for an output voltage of 19 V to 190 V 38 V t
9. 270 V The LED corresponding to the voltage range illuminates AUTO cannot be selected 7 If an AC voltage is being applied press the F key to set the frequency 40 Hz to 500 Hz To display the measured value accurately set the fre quency so that it matches the frequency of the external input signal If the set frequency is out of synchroniza tion the measured value will be unstable 8 Apply an external signal to the INPUT termi nal 9 Turn the OUTPUT on 28 m Setting limit values You can set the frequency limit 40 Hz to 500 Hz the cur rent limit 0 1 A to 4 2 A and the current limit operation TRIP or LIMIT CONTROL PCRSOOM PCR1000M PCR2000M PCR4000M Limit value 0 1 Ato 0 2 Ato 0 4A to 0 8 A to 42A 8 4 A 16 8 A 33 6 A m Fine adjusting the offset You can fine adjust the offset by turning the OFFSET vari able resistor using the adjustment screwdriver Adjust the offset so that the output voltage is as close to O V DC as possible with the ATT switch turned off and the input termi nal shorted m Fine adjusting the gain You can fine adjust the gain by turning the GAIN variable resistor using the adjustment screwdriver Adjust the gain so that the output voltage is 135 Vac 135 V range when 1 35 Vac is applied to the input terminal with the ATT switch turned off m Measured value display The lower numeric display shows RMS PEAK AVG and W in order each time the key is pressed
10. 4 Unlatch the pin in the foot on the side four locations using a flat head screwdriver and remove the foot Remove all four feet PCR1000M PCR2000M only PCR4000M Lej Collar b E fea l Screw Remove the screw that hold each foot in place to detach the four feet PCR M Appendix m Outline diagram and dimensions Unit mm inch PCR500M PCR4000M When mounting on an inch rack bracket model KRB6 When mounting on an inch rack frame model KRA3 TF TT Bs Ch ERA i When mounting on a millimeter rack frame model KRA150 When mounting on a millimeter rack bracket model KRB300 mh MDD EE OA TTF i HD Ed PCR1000M PCR2000M TOS bracket model KRB3 When mounting on an inch rack bracket model er rack When mounting on a millime KRB150 TOS E 47 PCR M Appendix Factory Default Settings Initialization If you turn the POWER switch on while holding down the RECALL key all items listed in table are set to factory de fault settings Item PCR M Output Off Output mode AC Voltage range 135 V Voltage AC 0 0V DC 0 0V Frequency 60 0 Hz Measured value display RMS Locking the Panel Operation Released Limit values ltem PCR500M PCR1000M PCR2000M PCR4000M AC Voltage upper limit 275 0 V Voltage lower limit 0 0
11. Efficiency 70 or more 1 At an output voltage of 50 V to 135 V 100 V to 270 V a load power factor of 1 and in AC mode 2 For an output voltage of 100 V 200 V a load power factor of 1 with respect to stepwise change from an output current of O A to the maximum current or its reverse 3 For AC mode at an output voltage of 100 V 200 V maximum current load power factor of 1 and an output frequency of 40 Hz to 500 Hz 30 PCR M Specifications AAA E Measured value display RMS average AVG and power W are derived using the following equations RMS true rms computation y square of the instantaneous voltage or instantaneous current the number of samples AVG instantaneous voltage or instantaneous current the number of samples Wac instantaneous voltage instantaneous current the number of samples Woc VaveXlava Sample period 100 ms to 125 ms for AC output an integer multiple of the output waveform period 125 ms for DC output Update interval Approx 3 times s averaging over 3 s when averaging is turned on PCR500M PCR1000M PCR2000M PCR4000M Voltage Resolution 0 1V Measurement Accuracy For 45 Hz to 65 Hz and DC 0 5 of reading 0 3 V 0 6 V 135 V 270 V range For all other frequencies 0 7 of reading 0 9 V 1 8 V Current Resolution R M S 0 01 A 0A to 99 99 A 0 01 A measurement AVG 100 A or more 0 1 A PEAK 0 01 A 0 1 A Ac
12. JIS C8303 Class I 1 Turn the POWER switch off 2 Connect the power cord of the load device to the OUTPUT outlet PCR M 11 gt Operation Front panel Operation Panel AC POWER SUPPLY Oo ON PCR500M 10 11 15 16 17 18 19 3 OUTPUT PCR1000M PCR2000M 6 PCR2000M only PCR4000M 12 PCR M n S No Name Description 1 POWER POWER switch Push to turn on push O to turn off 2 Feet PCR500M PCR4000M Four locations on the bottom PCR1000M PCR2000M Four locations on the bottom four locations on the side 3 OUTLET Front panel output 4 Air inlet Air inlet for internal cooling A dust filter is built in 5 Handle Handle for transporting 6 CIRCUIT BREAKER Reset button of the circuit breaker 7 ALARM OVER llluminates when and alarm or overload LOAD occurs 8 Output mode The selected mode illuminates AC DC or EXT 9 Upper numeric Displays voltage or frequency display 10 Lower numeric Displays current or power Displays the display frequency when the memory is used 11 Key lock remote llluminates when the key is locked or when in remote mode 12 Rms value peak RMS PEAK or AVG illuminates according value and average to the type of value shown on the numeric value display 13 Memories A B and The selected memory A B o
13. L black or brown ANI Fa PCR1000M N white of blue green or green yellow Supplied power cord PCR M Installation and Preparation n OE For PCR1000M For PCR2000M PCR4000M 1 Check that the AC power supply meets the nominal input rating of the PCR M The voltage that can be applied is any of the nomi nal power supply voltages in the range of 100 Vac to 120 Vac or 200 Vac to 240 Vac The frequency is 50 Hz or 60 Hz Turn off the POWER switch Remove the terminal cover that is attached to the AC INPUT terminal block Securely connect the power codes to cor responding terminals of AC INPUT terminal block Put the terminal cover back to the terminal block that you removed in procedure 3 Use holes on lower side to attach the terminal cover Use the lower holes Attach crimp terminals to the switchboard end of the power cord The switehboard end of the input power cable is not provided with terminals For termination attach a crimp style terminal to each wire that meets the terminal screws of the switchboard to be connected and then securely connect the wires to the terminal screws Con nection must be performed by qualified personnel Turn off the switchboard Securely connect the power codes to corre sponding terminals of switchboard s breaker Turn on the switchboard PCR M The figure is an example of the PCR2000M 1 Check that the AC p
14. Number nOEr No alarm or error Operation when the protection function is activated The OVER LOAD LED on the display illuminates for condi tions listed in Table below The output voltage may vary while the OVER LOAD LED is Alarm A 00 Detected more than 8 V of measured voltage against the setting voltage OVP Current limit function TRIP or the external signal which exceeds maximum value of the range is applied A 01 A 02 The overload protection function overcurrent RMS or AVE protection tripped OCP The overload protection function overcurrent PEAK protection tripped OCP A 03 Power protection function tripped OPP A 04 The overheat protection function tripped OHP f the alarm continues to occur after 10 minutes with the POWER switch turned on it may be caused by an inappropriate installation of the PCR M or the ambient temperature being outside the operating temperature specifications The internal temperature may be abnormally high A 06 Detected less than 8 V of measured voltage against the setting voltage LVP Current limit function TRIP Error E 09 An error is occurring in the internal communication Turn the POWER switch off wait at least 5 seconds and then turn the POWER switch back on The input voltage is outside the rated range when the power is turned on Check the input voltage A voltage error occurred in the internal powe
15. and G of the OUTPUT terminal block Screw diameter of OUTPUT terminals PCR500M PCR1000M PCR2000M M4 PCR4000M M6 Installation and Preparation Connecting the Load Cont Connecting to the OUTPUT terminal block Cont m Connecting the load cables PCR500M PCR4000M When shipped from the factory the terminal cover is at PCR500M PCR1000M _ PCR2000M tached using the upper holes so that the OUTPUT terminals pe i TO EN are not exposed z Es a 1 Check that the POWER switch is turned off A WARNING There is a danger of electric shock Do not use the oo terminal block with the terminal cover removed 2 Check that the power cord is disconnected from the outlet or the breaker of the switch board is off 3 Remove the terminal cover that is attached to the OUTPUT terminal block 4 Securely connect the load wires to the OUT PUT terminal block If the load has a ground GND terminal be sure to con nect it to the G terminal of the PCR M OUTPUT terminal block Be sure to use a wire that is greater than or equal to the diameter of the wires used to connect the load 5 Attach the terminal cover that you removed in procedure 3 using the lower holes Use the lower holes Twist the load wires L and N and connect between the output terminal and load with the shortest wires possible If you cannot twist the wires we recommend that you run the wires alongside each other and tie
16. is a percentage where 100 represents the maximum rated output current Input voltage 200 V the value is two times this characteristic when the voltage is 100 V of input current Output frequency 40 Hz approximately the same when the frequency is in the range of 40 Hz to 500 Hz Output voltage ratio 100 Load power factor 1 PCR4000M PCR2000M PCR1000M un PCR500M 40k 20 10 Ambient temperature 25 C Efficiency 80 70 T 30 60 5 s E 3 20 40 a E 2 og 10 20 10 j 0 0 20 40 60 80 100 Output current ratio m Output voltage versus input current and efficiency characteristics typical values in AC mode The output voltage ratio is a percentage where 100 represents an output voltage of 100 V output 135 V range or 200 V output 270 V range Input voltage 200V the value is two times this characteristic s when the voltage is 100 V of input current gs 8 3 Output frequency 40 Hz approximately the same when the S E frequency is in the range of 40 Hz to 999 9 Hz Y Y Y Y Output current Rated value load power factor 1 Ambient temperature 25 C 40F 20F 10 5 80 Input current 70 T a z 30 60 ES Efficiency 50 2 5 20 40 D 2 E 30 W 20 0 25 50 75 100 135 Output voltage ratio PCR M 41 Appendix Overload Protection Functions m Current limiting function This function is activated if the PCR M s output current ex ceeds
17. output voltage is 100 V to 135 V for the 135 V range or 200 V to 270 V for the 270 V range and the output frequency is 40 Hz to 500 Hz in AC mode or when the output voltage is 100 V to 190 V for the 135 V range or 200 V to 380 V for the 270 V range in DC mode PCR500M PCR1000M PCR2000M PCR4000M Power capacity 1500 VA 1000VA 2000VA 4000 VA The power capacity in DC mode is 80 of that of AC mode a Rated maximum current The maximum value unit A of the output current rms val ue that can be continuously supplied when the output volt age is 100 V for the 135 V range or 200 V for the 270 V range and the output frequency is 40 Hz to 500 Hz in AC mode or when the output voltage is 100 V for the 135 V range or 200 V for the 270 V range in DC mode The maximum current in DC mode is 80 of that of AC mode Rated output power capacity VA W Output voltage 100 V or 200 V Rated maximum current m Rated output current e For AC mode The maximum continuous value of the output current rms value that has been reduced by the output voltage e For DC mode The maximum continuous value of the output current unit A that has been reduced by the output voltage m Maximum peak current AC mode only The maximum continuous value unit Apeak of the output current peak value that the PCR M can supply to a ca pacitor input type rectifying load when the output voltage is 100 V to 135
18. sound odd odor fire or smoke occurs around or in the PCR M remove the power plug from the outlet or turn off the switchboard The firmware version is displayed for few seconds and a self test is carried out If no error is detected the mea sured value display appears e ALARM e OVERLOAD RANGE SAC DC EXT e 135V 9270 E FU N V e Upper display Z L Il Hze Model PCR500M AUTO A e RMS B O PEAK Ce AG y MEMORY e e KEYLOCK e REMOTE Lower display Firmware version Ver 1 23 Checking the firmware version Example Ver 1 23 PCR500M If the POWER switch is turned on for the first time after purchasing the PCR M the PCR M starts up using factory default settings For all other cases the PCR M starts up using the settings that existed when the POWER switch was turned off the last time If the ALARM LED illuminates or an error number is dis played see page 22 Protection Functions and Alarm Errors Turning the POWER switch off Push the O side of the POWER switch to turn the PCR M off The PCR M stores the values below at 5 second intervals When the POWER switch is turned on these items start up with the values that existed when the POWER switch was turned off the last time Output voltage and frequency settings Output voltage range 135 V 270 V or AUTO Limit value settings Output mode AC DC or EXT Measured value display RMS PEAK AVG or W Locking the Panel Operation
19. the current limit value maximum setting 1 05 times the rated maximum current If the current limiting function is activated OVER LOAD illuminates and the output volt age gradually drops If this condition lasts approximately 3 seconds the output is automatically turned off m Peak current and power monitor functions This function is activated if the PCR M s peak current ex ceeds three times the rated maximum current If a current exceeding three times the rated maximum current flows through the load OVER LOAD illuminates and the output voltage drops or the waveform is distorted If this condition lasts approximately 10 seconds the output is automatically turned off 42 Causes of and remedies for overload status If the overload protection function is activated take the rem edies below Then wait at least 1 minute before resuming operations When the cause of the overload is eliminated the protection function is automatically deactivated Voltage waveform p Normal operation y SD When the current limit function is activated y N Fig A Voltage waveform Normal operation 7 When the internal protection function is activated Voltage waveform Normal operation Peg When the internal protection function is activated Fig B 2 Current waveform Voltage waveform Fig C For linear loads Overload Condition Remedy Gradual output If the voltage drops as shown current incre
20. 010 1 Class I Pollution Degree2 Circuit system PWM inverter system Environment Operating Indoor use Overvoltage Category II environment Operating 00 C to 40 C 32 F to 104 F temperature range Storage 10 C to 60 C 14 F to 140 F temperature range Operating humidity range 20 rh to 80 rh no condensation Storage humidity range 90 rh or less no condensation Altitude Up to 2 000 m External dimensions See Dimensions Weight Approx 6 kg 13 23 Ib Approx 11 kg 24 25 Ib Approx 15 kg 33 07 Ib Approx 32 kg 70 55 Ib Input terminal Output terminal Inlet M4 M4 M6 M6 i 2 3 4 D 32 Accessories Does not app Power cord 1 pc Length Approx 2 5 m Tp Three core heavy PVC jaccketed cable Nominal cross sectional area 3 5 mm Length Approx 3 m or Nominal cross sectional area 2 mm Length Approx 3 m 1 set Single core cable 3pc with ferrite core Nominal cross sectional area 5 5 mm Length Approx 3 m 1 set Single core cable 3pc Nominal cross sectional area 14 mm Length Approx 3 m Ferrite core pe Cable tie Tipe Read This First 1 copy Quick Reference English 1 copy Japanese 1 copy Safety information 1 copy CD ROM 1 disc y to specially ordered or modified PCR Ms Only on models that hav
21. 31 19 2 14 2 08 27 3 5 12 3 31 37 5 5 10 5 26 49 8 8 8 37 61 14 6 13 3 88 1 Excerpts from Japanese laws related to electrical equipment The values vary depending on conditions such as the wire covering insulator the wire material allowable tempera ture and whether there are multiple cores in the cable For cables other than those specified in this table consult with a qualified engineer A WARNING Risk of electric shock Use load cables whose capacity is adequate for the PCR M series rated output current e Use load cables with a voltage rating that meets or exceeds the PCR M series isolation voltage 380 Vdc Before you connect cables to the OUTPUT terminal block be sure to turn the POWER switch off and then remove the power plug from the outlet or turn off the switchboard Note The L and N terminals of the OUTPUT terminal block are isolated from the input power supply The polarity does not constitute a problem in terms of safety You can use either Lor N to ground the product In DC mode and AC DC mode N is the reference When N has a positive polarity L is positive electric potential When N has a negative polarity L is negative electric po tential When the POWER switch is on even if the output is off a dangerous voltage exists between the output terminal L or N and the chassis G ground To eliminate the voltage between the output terminal and the chassis connect N
22. 5A 4A PCR2000M 135 V range 20 A 16 A 270 V range 10 A 8A PCR4000M 135 V range 40 A 32A 270 V range 20 A 16 A 4 Press the OUTPUT key to turn the OUTPUT off The LED above on the left of the OUTPUT key turns off 2 Press the RANGE key SHIFT I to select the voltage range The range switches among 135 V 270 V and AUTO each time the key is pressed The LED corresponding to the range illuminates If the voltage is set above 137 5 V in the 270 V range or AUTO setting and the range is switched to 135 V the output voltage is set to 0 0 V 15 Operation Setting the Voltage You can set the voltage regardless of whether the OUTPUT is on or off If the voltage range is set to AUTO the range automatically switches to 135 V or 270 V range according to the specified voltage When the voltage range switches the OUTPUT is turned off for approximately 0 5 seconds After the voltage range switches the OUTPUT is turned on again The factory default voltage lower limit of DC mode is 0 0 V You must change the limit to set a negative electric poten tial In AC DC mode the voltage can be specified only when the AC and DC voltage settings are within the voltage limit range and the peak value of the AC DC waveform is within the range of 388 V to 388 V 02 On AUS R LOAD AN O Off DA DC EXT I y GREE s I Z l voltage display 1 Press the V key The V key illuminates and the voltage setting display appear
23. A or less 3 Adjust the load so that the output current is 4 Turn the POWER switch on Breaker button Press to reset 23 Operation Setting the Configuration The operating conditions are specified Press the CONFIG key The configuration setting display appears The configuration setting switches in order each time the CONFIG key is pressed Press the CONFIG key re m OUTPUT on phase Set the OUTPUT on phase for AC mode When using the OUTPUT on phase control also set the phase angle e OUTPUT on phase peatedly until the operating condition you wish to set is displayed The measured value display is shown after ON _ n OUTPUT on phase control en all configuration settings are shown abled me OFF FREE operation no phase con 2 Turn the rotary knob to set the condition 5 trol e Phase angle 3 To set other operating conditions press the 0 deg to 359 deg Range for phase angle setting CONFIG key To show another setting display or the measured value display press the V F or key The voltage setting display frequency setting display or measured value display is shown respectively lf you change the communication interface type or m Averaging period You can select the averaging period of the measured values excluding the peak current e Measured value averaging change the RS232C settings you must wait at least 5 ON Gn Displays the moving average seconds turn the POWER swi
24. Configuration The output on off state is not stored The PCR M always starts up with the output turned off when the power is turned on If the POWER switch is turned off immediately after chang ing the settings the last settings may not be stored N CAUTION Risk of malfunction After turning the POWER switch off wait at least 5 seconds before turning it back on PCR M Installation and Preparation Connecting the Load The maximum current that the PCR M Series can generate varies depending on the model It also varies depending on the PCR M Series output mode load type and status En sure that the output power capacity is sufficient for the load capacity The maximum output currents in AC mode AC rms with an output voltage of 1 V to 100 V or 2 V to 200 V and with a load power factor of 0 8 to 1 for the different models are shown in the table Voltage range PCR500M PCR1000M PCR2000M PCR4000M 135V 5A 10A 20A 40A 270V 25A 5A 10A 20A PCR M Connecting to the OUTPUT terminal block m Preparation of Wire For connecting the load use the noncombustible type of load wires which must be rated to carry the maximum rated output current Requirements for single core cables used to con nect to the load Nominal Cross AWG Reference cross Allowable Current A Sectional sectional area Tal S0 2G gt Area mm mm 0 9 18 0 82 17 1 25 16 1
25. NC and output PCR M specifications 0 5 or less PCR M specifications 200 ppm C typical value 500 Vdc 30 MQ or more Withstand voltage Between input BNC and chassi input BNC and output 500 Vac 1 minute 1 ATT ON at all times 2 The measurable range of voltage current and power is DC and 40 Hz to 500 Hz Set the frequency according to the input waveform period 3 When DC voltage is applied for EXT AC mode or when a sine wave with distortion ratio of 0 1 or less is applied for EXT DC mode 34 PCR M Specifications Dimensions Unit mm inch PCR500M te N xo o o 5 wo D S 5 N MAX 395 15 55 Feet M3 screw holes 60 2 36 95 3 74 24 95 3 74 gt 4 M3 screw holes Max depth 6 mm 0 24 inch go 150 5 91 3 4 25 0 20 Mounting holes for feet xo fa 170 6 69 125 22 0 87 22 0 87 m PCR1000M Ma x lt an o q A NI ive Y SS Os 5 x L m Feet M3 screw holes 4 M4 screw holes Max depth 8 mm q 0 31 inch e e Y MAX 450 17 72 27 70 31 5 0 59 24 0 94 1 06 2 76 1 22 4 95 0 20 Mounting holes for feet LO 4 M3 screw holes Max depth 6 mm 0 24 inch ES z 32 1 26 e 365 14 37 32 1 26 22 0 87 _ 385 15 16 0 87 35 PCR M Specifications Dimensions
26. No Name Description 1 OUTPUT terminal Output terminal block with a cover block 2 Air outlet Exhaust port for cooling 3 RS232C A connector for RS232C remote control 4 Option slot Installs an option board 5 AC INPUT PCR500M AC inlet PCR1000M PCR2000M PCR4000M AC input terminal block 6 AUX A connector for functional expansion 7 Serial number Serial number of PCR M series 14 PCR M Switching the Output Mode The output mode can be switched between AC mode and DC mode when the OUTPUT is turned off If an optional interface board is installed in the option slot on the PCR M rear panel EXT mode analog interface board only and AC DC mode can also be selected The AC DC EXT key is disabled when the OUTPUT is turned on AC DC mode can be selected only during remote control For details see the Communication Interface Manual Output Mode LEDs That Description Illuminate AC mode AC AC output DC mode DC DC output EXT AC mode ACKEXT Output sine waves using external DC signals only when the analog option board is installed EXT DC mode DCKEXT Simply amplify and output the waveform applied externally only when the analog option board is installed Superimpose DC voltage on the AC voltage and output only when the optional interface board is installed AC DC mode ACKXDC Ror On ory 3 O Off RANGE 1 Press the OUTPUT key to turn the OUTPUT off The LED above on
27. OUTPUT is turned on several volts of under shoot or overshoot may appear on the order of ten micro seconds PCR M m Principle of OUTPUT on off The PCR M does not cut off output from the internal cir cuits mechanically using switches and relays but rather increases output impedance electrically to turn the output off Therefore the output can be turned on off without chat tering When the OUTPUT is off the output is in high imped ance condition PCRS500M PCR1000M PCR2000M PCR4000M 135 V range approx approx approx approx 40k0 20k0 10k0 5k0 270 V range approx approx approx approx 80 ka 40 KQ 20 ka 10 ka m OUTPUT on phase angle The OUTPUT on phase can be set in AC mode The control of the OUTPUT on phase angle is specified in the configuration Because the output capacitor inside the PCR M is discharged when there is no load OUTPUT turns off at the zero crossing phase OUTPUT off Always turned off at the next zero crossing phase OUTPUT on Set the OUTPUT on phase angle in configuration 17 Operation Measured value display The current output value is monitored The upper numeric display indicates the current measured voltage and the lower numeric display indicates the current measured cur rent or power Both displays indicate approximately 0 when the OUTPUT is off m Display on the lower numeric display The lower numeric display indicates the measured value
28. PCR M Operation Setting the limit value The limit function prevents damaging the load caused by operation errors by setting a limit on the output setting of the PCR M The limit value can be specified to match the load conditions in advance The limit can be set regardless of whether the OUTPUT is on or off 1 Press the LIMIT key The LIMIT key illuminates and the limit setting display appears The limit settings switch in order each time the LIMIT key is pressed Press the LIMIT key repeatedly until the desired limit setting is displayed The measured value display is shown after all limit settings are shown 2 Turn the rotary knob to set the condition 3 To set other limit values press the LIMIT key To show another setting display or the mea sured value display press the V F or key The voltage setting display frequency setting display or measured value display is shown respectively Current limit CURR Select the current limit operation OCP Voltage upper limit V UP Voltage lower limit Frequency upper limit F UP ME Frequency lower limit F LO Measured value display Note The limit value takes precedence over the setting value for voltage and frequency If the current setting value exceeds the limit range when the voltage or frequency limit value is changed the setting value voltage or frequency is set to a limit value that is closest to the current setting
29. V Current limit 5 25A 10 50A 21 00A 42 00A Frequency upper limit 500 0 Hz Frequency lower limit 40 0 Hz DC Voltage upper limit 388 0 V Voltage lower limit 0 0 V Current limit 420A 840A 16 80A 33 60 A Current limit operation TRIP Configuration Item PCR M OUTPUT on phase OFF Phase angle 0 deg Measured value averaging OFF Peak hold time SHOr SHORT Communication interface type 232 RS232C RS232C baud rate 19 2 19200 bps RS232C XON XOFF control On GPIB address 5 Communication error trace function OFF Memory A B C ltem PCR500M PCR1000M PCR2000M PCR4000M Voltage AC 0 0 V DC 0 0 V Frequency 60 0 Hz Voltage range 135 V Output mode AC Limit Voltage upper 275 0V values imit AC Voltage lower 0 0 V imit Current limit 5 25A 1050A 21 00A 42 00A Frequency 500 0 Hz upper limit Frequency lower 40 0 Hz imit Limit Voltage upper 1388 0 V values imit DC Voltage lower 0 0 V imit Current limit 420A 8 40A 16 80A 33 60A Current limit operation TRIP 48 PCR M Appendix Maintenance Calibration Cleaning The PCR M is shipped after carrying out appropriate cal ibrations We recommend periodic calibration to maintain the performance For calibration contact your Kikusui agent or distributor PCR M A WARNING Possible electric shock May lead to death or inju
30. V for the 135 V range or 200 V to 270 V for the 270 V range and the output frequency is 40 Hz to 500 Hz Maximum peak current Rated maximum current rms value x 3 Capacitor input rectifying load MT PCR M m Output voltage waveform distortion ratio The total harmonic distortion factor of the output voltage waveform when the output voltage is 50 V to 135 V for the 135 V range or 100 V to 270 V for the 270 V range and the load power factor is 1 m Output voltage response time The time unit us for the output voltage change to exceed 10 of the overall change and return within 10 of the overall change when the output current percentage is changed from 0 to 100 given that the output voltage is 100 V for the 135 V range or 200 V for the 270 V range and the load power factor is 1 in the AC mode Output voltage m Power factor PF The power factor is the ratio of the active power with respect to the apparent power It indicates the level of degradation in the efficiency caused by the phase difference between the AC voltage and AC current Active power Power factor ___ Apparent power m Form factor The form factor is the ratio of the rms value with respect to the average value Rms value Form factor Average value m Crest factor CF The crest factor is the ratio of the rms value with respect to the peak value crest value of the waveform Pea
31. ackets that are used to attach the PCR M Series to ElA inch racks or JIS millimeter racks For details on how to mount the product to the rack see the each operation manual Type of rack to mount to Flame Bracket model PCR500M EIA inch rack KRA3 JIS millimeter rack KRA150 PCR1000M EIA inch rack KRB3 TOS PCR2000M JIS millimeter rack KRB150 TOS PCR4000M EIA inch rack KRB6 JIS millimeter rack KRB300 Detach the handle and the feet before you mount the PCR M Series to a rack mount frame brackets m Detaching the feet and handle We recommend that you keep all pieces that you have re moved from the PCR M Series You will need these pieces if you remove the PCR M Series from the rack PCR500M os Bracket Screw Handle ea 8 Foot L B Rivet ET Screw pin 4 Pull up on the handle cover two locations 2 Unfasten the screws two locations and re move the entire handle 3 While pulling down on each foot on the bot tom four locations turn the screw pin and remove the foot Remove all four feet 46 PCR1000M PCR2000M aS Pi 7 Foot i Rivet Screw pin screwdriver to remove the pin 1 Pull up on the handle cover two locations 2 Unfasten the screws two locations and re move the entire handle 3 While pulling down on each foot on the bot tom four locations turn the screw pin and remove the foot Remove all four feet
32. ase in Fig A the current limiting function is activated If the output voltage waveform is distorted as shown in Fig B 1 or B 2 the internal protection function is activated Sudden If the output voltage waveform output current is distorted as shown in Fig increasev B 1 B 2 or C the internal protection function is activated If the current limit value is set low change the setting If the rated maximum current is exceeded reduce the load For capacitor input rectifying loads Overload Condition Remedy Output If the voltage drops as current shown in Fig A the increase current limiting function is activated If the current limit value is set change the setting If the rated maximum current is exceeded reduce the load If the voltage waveform is Reduce the peak current distorted as shown in Fig C the internal protection function is activated due to the output peak current For loads that draw an inrush current Overload Condition Remedy When voltage is __ If the voltage waveform is Reduce the inrush applied to the distorted as shown in Fig C current load or when the the internal protection function voltage suddenly is activated due to the inrush changes current PCR M Appendix Glossary m Rated output power capacity or power capacity The maximum value unit VA of the output power capacity that can be continuously supplied when the
33. aximum of the range Current limit operation TRIP If this condition lasts for 3 seconds an alarm A 00 or A 06 occurs and the output is shut down Current limit operation LIMIT CONTROL software CC operation input circuit Check the input voltage Turn off the POWER switch and wait for more than 5 seconds then turn on the POWER switch again POWER switch off Wait at least 5 seconds and then turn the POWER switch on while holding down the RECALL key The PCR M is reset to factory default settings E 15 An error occurred in the calibration data The error cannot be cleared Contact your Kikusui agent or distributor for repairs E 13 An error occurred inside the PCR M Turn the Note If you cannot clear the alarm even when all of the causes of the alarm are eliminated the PCR M may have mal functioned Stop using the PCR M and contact your Kiku sui agent or distributor When making an inquiry please provide us with the displayed alarm or error number PCR M An alarm does not occur Steps to be taken if the circuit breaker trips PCR2000M PCR4000M only For the PCR2000M PCR4000M if more than 10 A of output current flows from the OUTPUT outlet the circuit breaker may trip to shut down the output from the OUTPUT outlet Once the breaker is tripped the red button Breaker button on the front panel will be come out 4 Turn the POWER switch off Push the breaker button 10
34. cations of output rating such as the voltage range maximum current and power Capacity are the same as those of the DC mode Panel storage memory 10 memories 1 There are no specifications for the accuracy 2 Activated when the GPIB USB or analog interface is installed and during remote control 3 Includes the three standard memories RS232C interface specifications Hardware EComplies with ElA 232 D D SUB 9 pin connector male Baud rate 1 200 2 400 4 800 9 600 or 19 200 bps Data length 8 bits stop bit 1 bit and parity bit None Flow control Xon Xoff Program message terminator LF during reception CR LF during transmission 1 Use a cross cable null modem cable GPIB interface specifications IB21 option Hardware Complies with IEEE Std 488 1 1978 SH1 AH1 T6 L4 SR1 RL1 PPO DC1 DT1 CO El Program message terminator LF or EOI during reception LF EOI during transmission Primary address 1 to 30 USB interface specifications US21 option Hardware Complies with USB 2 0 Data rate 12 Mbps full speed Program message terminator LF or EOM during reception LF EOM during transmission Device class Complies with the USBTMC USB488 device class specifications PCR M 33 Specifications Interface Specifications Cont Analog interface specifications EX04 PCR M option Total performance when the EX04 PCR M is insta
35. curacy R M S For 45 Hz to 65 Hz and For 45 Hz to 65 Hz and For 45 Hz to 65 Hz and For 45 Hz to 65 Hz and 135 V 270 V AVG IDC 0 5 of reading DC 0 5 of reading DC 0 5 of reading DC 0 5 of reading range 0 02 A 0 01 A 0 04 A 0 02 A 0 08 A 0 04 A 0 16 A 0 08 A For all other frequencies For all other frequencies For all other frequencies For all other frequencies 0 7 of reading 0 7 of reading 0 7 of reading 0 7 of reading 0 04 A 0 02 A 0 08 A 0 04 A 0 16 A 0 08 A 0 32 A 0 16 A PEAK 2 of reading 2 of reading 2 of reading 2 of reading 0 1 A 0 05 A TYP 0 2 A 0 1 A TYP 0 4 A 0 2 A TYP 0 8 A 0 4 A TYP Power Resolution 0 1 W 1 W For 1 000 W or more measurement Accuracy 2 of reading 0 5 W 2 of reading 1W 2 of reading 2 W 2 of reading 4 W h 2 3 4 35 6 The voltage display is set to RMS in AC mode and AVG in DC mode AC mode For an output voltage of 13 5 V to 135 V 27 V to 270 V and 23 C 5 C DC mode For an output voltage of 19 V to 190 V 38 V to 380 V and 23 C 5 C Peak current value holds the maximum value of the absolute value of the peak current for 0 3 s or approximately 5 s For a waveform of crest factor 3 or less an output current in the range of 5 to 100 of the maximum current and 23 C 5 C 100 of the maximum instantaneous current in DC mode and 23 C 5 C Fo
36. e USB e Analog interface board EX04 PCR M This is an interface board used to control the output with external analog signals The following functions are ex panded The voltage of the output AC waveform sine wave is varied according to the input DC signal EXT AC mode The input waveform is simplify amplified and output EXT DC mode PCR M m Attachment of the Optional Interface Board Install an interface board to the option slot on the rear panel if you wish to control the PCR M 1 Check that the POWER switch is turned off 2 Touch the grounded metal to discharge your physi cal static electricity 3 Unfasten the screws that are holding the slot cover in place and remove the cover from the panel 4 Hold the panel section of the board so that the component side of the printed circuit board is facing right 5 Slide the board into the slot so that the con nector section of the printed circuit board is inserted into the connector at the back of the slot 6 Push the board all the way in 7 Use the screws that were holding the slot cover in place to fix the board to the panel 45 Appendix Options Cont Rack mount Frame Rack mount bracket By using the rack mount flame you can mount the PCR500M to the standard racks made by Kikusui By using the rack mount brackets you can mount the PCR1000M PCR2000M and PCR4000LE to the standard racks made by Kikusui The following table lists the flame br
37. e is large it can lead to malfunction The PCR M cannot be connect ed to a generator or a similar device Note e Use the supplied power cord to connect to the AC line If the supplied power cord cannot be used due to the rat ed voltage or the plug shape have a qualified engineer replace it with an appropriate power cord of length 3 m or less If obtaining a power cord is difficult consult your Kikusui agent or distributor The power cord with a plug can be used to disconnect the PCR M from the AC line in an emergency Connect the plug to an easily accessible power outlet so that the plug can be removed from the outlet at any time Be sure to allow enough space around the power outlet e Do not use the supplied power cord on other instru ments PCR M 3 Installation and Preparation Connecting the Power Cord PCR1000M PCR4000M When the power cord with the plug is attached to the PCR1000M see the case of model PCR500M This product conforms to IEC Overvoltage Category II en ergy consuming equipment that is supplied from a fixed installation A WARNING Possible electric shock e This product is an IEC Safety Class equipment equipment with a protective conductor terminal Be sure to ground earth the unit Connect the protective conductor terminal to earth ground e Turn off the circuit breaker of switchboard before connecting the cord e Do not use the terminal block with the terminal cov
38. e is minimum with the input terminal shorted m Fine adjusting the gain You can fine adjust the gain by turning the GAIN variable resistor using the adjustment screwdriver Adjust the gain so that the output voltage is 135 Vac 135 V range when 10 Vdc is applied to the input terminal m Measured value display The lower numeric display shows RMS PEAK and W in or der each time the key is pressed The upper numeric display shows the measured RMS volt age 27 Operation Controlling the Output Using External Analog Signals Option Cont Amplifying the input waveform EXT DC mode The input waveform is simply amplified and output in this mode e Turn ATT off Peak value The PCR M outputs a voltage 100 or 200 times the voltage ranging from 1 90 V to 1 90 V e Turn ATT on The PCR M outputs voltage ranging from 190 V to 190 V when 135 V range is selected or 380 V to 380 V when 270 V range is selected with respect to a signal input ranging from 10 V to 10 V 1 Check that the POWER switch is turned off 2 Set the ATT switch Off The input voltage range is 1 90 V to 1 90 V peak value On The input voltage range is 10 V to 10 V Connect an external signal generator to the INPUT terminal 4 Turn the POWER switch on 5 Press the AC DC EXT key SHIFT V to set the OUTPUT mode to EXT DC The EXT and DC LEDs illuminate 6 Press the RANGE key SHIFT I to set the voltage range 135 V or
39. e local lockout LLO command m The communication type or RS232C settings do not take effect Check Item Remedy Did you turn off the POWER switch after changing the settings The product saves its settings at 5 second Check Possible Cause No The power has not been restarted Yes The POWER switch was turned off before the product was able to save the new settings intervals After you change the settings wait 5 seconds turn the POWER switch off and then turn it back on m The output operation is unstable Check Item Check Possible Cause Remedy Are the load Yes wires twisted run alongside The product is malfunctioning Immediately stop using the PCR M Series and have it repaired each other No The wiring conductance is large Connect by twisting the load wires running them alongside each other 52 PCR M INDEX A AC DC mode 15 AC mode 15 active filter 43 Air inlet 13 air outlet 14 alarm clearing 22 description and remedy 23 analog interface specifications 34 analog interface board 26 averaging period 24 B baud rate 25 C calibration 49 capacitor input type rectifying load 44 circuit breaker requirement 4 cleaning 49 dust filter 50 panel 49 communication error trace 25 communication interface 25 CONFIG 24 config settings 24 crest factor 43 current limit 19 D DC mode 15 dimensions 35 dustfilte
40. e the CE marking on the panel PCR M series will not be in compliance with EMC limits if the OUTPUT outlet on the front panel is used PCR2000M will not be in compliance with EMC limits unless the ferrite core is attached on the load wires This is a Class A equipment This product is intended for use in an industrial environment This product may cause interference if used in residential areas Such use must be avoided unless the user takes special measures to reduce electromagnetic emissions to prevent interference to the reception of radio and television broadcasts capacitive coupling for the treatment of material or inspection analysis purpose This is a Class equipment Be sure to ground this product s protective conductor terminal The safety of this product is only guaranteed when the product is properly grounded This is a Group 1 equipment This product does not generate and or use intentionally radio frequency energy in the form of electromagnetic radiation inductive and or PCR M Specifications Interface Specifications Common interface specifications Software protocol IEEE488 2 Std 1992 Command language SCPI Specification 1999 0 Operation Functions expanded during remote control details Functions expanded when an option is installed Apparent power measurement Reactive power measurement Power factor measurement Crest factor Peak hold current measurement AC DC mode The specifi
41. eaner If the filter is extremely dirty clean it using a water diluted neutral detergent and dry it completely ZA CAUTION When the PCR M is in operation air is sucked through the dust filter to cool the inside If moisture is present in the dust filter the temperature or hu midity inside the PCR M increases and may cause a malfunction 50 Attach the dust filters to the louver Attach them so that the tab on the louver fits into the cut on the dust filter Dust filter Cut Dust filter Pin Lower tab 5 Attach louver B to the panel first Insert the top tab of the louver into the panel slide the louver up and press the bottom area in to fix the louver in place Upper tab 6 Attach louver A to the panel Slide the entire louver up while holding the 2nd level from the bottom of the louver and fix the pins in place Louver B Louver A 2nd level Fix the pin inside the louver in place PCR M Appendix Troubleshooting a The ALARM LED illuminates If you suspect that the PCR M has malfunctioned check whether any of the items below apply to your case In some cases the problem can be solved quite easily For details on remote control see the FAQ section in the Communica tion Interface Manual If you find an item that corresponds to your case follow the remedy for the item If you do not we recommend that you initialize the PCR M memory contents a
42. econds elapses after chang ing the settings and then turned back on 232 RS232C standard equipped 488 488 GPIB selectable only when the op tional interface board is installed USB USB selectable only when the option al interface board is installed RS232C If you select RS232C set the baud rate and the XON XOFF flow control To activate the settings the POWER switch must be turned off when at least 5 seconds elapses after changing the set tings and then turned back on e RS232C baud rate 1 2 2 4 19 2 1200 bps 2 400 bps 4 800 bps 9 600 bps 19 200 bps e RS232C XON XOFF control ON Bal XON XOFF ontrol OFF FF XON XOFF control GPIB If you select GPIB select the GPIB address The dipswitch es mounted on the IB21 are not used e GPIB address 1 to 30 Address USB If you select USB an ID that is required is displayed You cannot change the settings e Vender ID fb 3E display e Product ID display 0x1009 589 PCR500M Ox100A 158A PCR1000M 0x100B 3 85 PCR2000M 0x1043 18 431 PCR4000M PCR M Operation n OES m Error display during remote control Select whether to show or hide the error number on the lower numeric display when there is an error log in the SCPI error queue during remote control e Communication error trace function ON Baj Show the error number OFF Hide the error number 25 Operation Controlling the Output Usi
43. errite core and open it 2 Close the ferrite core Avoid catching the wire on the ferrite core Attach the ferrite core within 10 cm from the OUTPUT terminal block Lock it securely in place 3 To avoid moving the ferrite core attach the cable tie to fix the position of the ferrite core Within 10 cm m When not using the OUTPUT terminal block If you are not using the OUTPUT terminal block attach the terminal cover PCR500M to PCR2000M Use the upper holes to attach the terminal cover When the terminal cover is attached using the upper holes the output terminals are not exposed When the terminal cover is attached upside down the output terminals are not exposed 10 m When the load is located at a distance from the PCR M The remote control enables to turn the output off but not for the POWER switch off If the load is used connecting at a distance from the PCR M install the switch between the OUTPUT terminal block and the load to prevent electric shock then turn the switch off A WARNING Possible electric shock e When installing the switch between the OUTPUT terminal block and the load be sure to turn the POWER switch off and removing the power plug from an outlet or turn off the circuit breaker of switchboard e The current rating of the switch must be great er than or equal to the maximum current of the PCR M e For the switch circuit use a two pole type switch that cuts off Land N
44. h a key marked in blue is pressed while holding down the SHIFT key Firmware version of the product to which this manual applies This manual applies to PCR Ms with firmware version 1 3x When making an inquiry about the product please provide us with the following information Model indicated at the top section on the front panel Firmware version Serial number indicated at the bottom section on the rear panel Copyright 2008 Kikusui Electronics Corporation Installation and Preparation Connecting the Power Cord PCR500M The power cord provided with the product varies depending on the type This product is designed as an equipment of 1 Check that the AC power line complies with IEC Overvoltage Category II energy consuming equipment the input rating of the PCR M supplied from the fixed installation The voltage that can be applied is any of the nomi nal power supply voltages in the range of 100 Vac to A WARNING 120 Vac or 200 Vac to 240 Vac The frequency is 50 Hz or 60 Hz Possible electric shock e This product is an IEC Safety Class equipment Check that the POWER switch is turned off equipment with a protective conductor terminal 2 Be sure to ground earth the unit e Connect the protective conductor terminal to earth Connect the power cord to the AC INPUT in ground let on the rear panel 4 Insert the power plug to an outlet ZN CAUTION If the voltage distortion of the AC power lin
45. he instrument and request repairs Is the air inlet or Yes eThe overheat Allow at least 20 outlet obstructed protection alarm cm between the air A 04 tripped outlet and the wall eClogged dust filter Do not place objects within 20 cm Clean the dust filter Is the ambient Yes The overheat Use the PCR M in an temperature exceeding 40 C protection alarm A 04 tripped ambient temperature of less than or equal to 40 C Move equipment that generate heat at high temperatures away from the PCR M If your case does not correspond to any of the items above see Protection Functions and Alarm Errors m A portion or all of the control panel do not work Check Item Check Possible Cause Remedy Is the KEYLOCK LED illuminated Yes Key lock is enabled Release the panel lock Is the input voltage within the rated range No Abnormal input voltage Set the input voltage so that it is within the rated voltage range PCR M Is there a device Yes Erroneous operation Move the PCR M generating strong due to noise away from the noise noise nearby source Is the REMOTE Yes The PCR M is This is a normal LED illuminated controlled via the behavior To control RS232C GPIB or the PCR M from the USB interface panel press the LOCAL key to enable local mode Are the voltage No The limit values are Set the limit values limit and frequency limit
46. k value Crest factor Rms value The crest factor is 1 41 for sine waves Active filter A circuit used to reduce the input current distortion factor harmonic current This filter is used in the input pow er supply block of the PCR M It is a switching controlled active filter The use of the filter improves the power factor 0 9 typical value 43 Appendix Glossary Cont m Capacitor input type rectifying circuit load This is a load whose rectifier circuit part is constructed as shown below The rectifier circuit is used to convert the in put AC voltage into the DC voltage that the device needs to operate The peak input current is normally approximately two to four times the rms value The conduction angle the period that the current is flowing for centered on the peak output volt age phase angle of 90 deg or 270 deg is approximately 20 deg to 90 deg Input Input current Input Input current pa voltage Output current 44 PCR M Appendix Options Interface boards The functions below are expanded depending on the inter face board that is installed in the PCR M Selection of AC DC mode in which DC power is superim posed on the AC power Increased number of memory sets from 3 to 10 e GPIB interface board IB21 This is an interface board used to control the PCR M with the GPIB e USB interface board US21 This is an interface board used to control the PCR M with th
47. lled in the PCR M Items not listed below conform to the specifications of the PCR M Input terminal Maximum allowable input voltage 15 V Type BNC Input impedance 10 ka 5 unbalanced Isolation voltage 100 Vmax EXT AC mode Input voltage range 0 Vto 10 V DC Voltage amplification ratio 135 V 270 V 13 5x 27x range Outputs an AC voltage of O V to 135 V O V to 270 V with respect to a DC voltage input of O V to 10 V Frequency setting range 40 Hz to 500 Hz Other output rating specifications Same as the specifications of the output rating for AC mode EXT DC mode Input voltage range ATT OFF 0 V to 1 90 Vpeak 0 V to 1 35 Vrms sine wave ATT ON O V to 10 V DC Input frequency range ATT OFF 40 Hz to 500 Hz Sine wave 40 Hz to 100 Hz Rectangular wave DC Frequency ATT OFF 0 3 dB at 500 Hz with respect to 55 Hz typical value Characteristics Voltage amplification ATT OFF 100x 200x ratio Outputs an AC voltage of O V to 135 V O V to 270 V with respect to a AC voltage input 135 V 270 V range of O V to 1 35 V ATT ON 19x 38x Outputs a DC voltage of O V to 190 V O V to 380 V with respect to a DC voltage input of O V to 10 V Other output rating specifications Same as the specifications of the output rating for DC mode Output voltage distortion ratio Output voltage temperature coefficient Between input BNC and chassi Insulation resistance input B
48. mm 0 31 m 380 14 96 y 24 5 0 96 24 5 0 96 PCR M 37 Specifications 38 PCR M Appendix Output and Load Rated output current of AC mode a For linear loads The rated AC output current of the PCR M is limited by the PCR M output capacity PCRS500M_ PCR1000M PCR2000M PCR4000M Output capacity 500 VA 1000VA 2000VA_ 4000 VA S Ss G amp G o o o o S 23 5 6 56 a a oa 135 V range 40 20 10 5 32 16 8 4 x 24 12 6 3 270 V range 5 16 8 4 2 vd 5 2 gt 8 4 2 3 1 0 0 0 0 0 100 135 200 270 Output voltage V m For capacitor input rectifying loads In general a peak current several times the output current rms flows near the peak output voltage as the output cur rent Output voltage Output current In this case the maximum output peak current must not ex ceed three times the rated maximum current 135 V range Maximum peak current Rated output ca pacity 100 V x 3 270 V range Maximum peak current Rated output ca pacity 200 V x 3 If the PCR M is used with a current exceeding the maximum rated peak current or the maximum current the protection function of the PCR M activates and may extremely distort the output voltage waveform or cut off the output To supply the maximum peak current above hold the output voltage setting constant If you suddenly change
49. mode The PCR M outputs AC voltage ranging from O V to 135 V when 135 V range is selected or O V to 270 V when 270 V range is selected with respect to a DC signal input ranging from O V to 10 V ZN CAUTION You have to set the ATT switch to ON Otherwise the load can be damaged because of PCR500M output an exces sive voltage to it Check that the POWER switch is turned off Turn the ATT switch on The allowable input DC voltage range is 10 V to 10 V INPUT terminal Turn the POWER switch on Press the AC DC EXT key SHIFT V to set the OUTPUT mode to EXT AC The EXT and AC LEDs illuminate 1 2 3 Connect an external signal generator to the 4 5 6 Press the RANGE key SHIFT I to set the voltage range 135 V or 270 V The LED corresponding to the voltage range illuminates AUTO cannot be selected 7 Press the F key to set the frequency 40 Hz to 500 Hz 8 Apply an external signal to the INPUT termi nal 9 Turn the OUTPUT on PCR M m Setting the limit value You can set the frequency limit 40 Hz to 500 Hz the cur rent limit and the current limit operation TRIP or LIMIT CONTROL PCR500M PCR1000M PCR2000M PCR4000M Limit value 0 1 Ato 0 2 Ato 0 4A to 0 8 A to 5 25 A 10 5A 21 0A 420A m Fine adjusting the offset You can fine adjust the offset by turning the OFFSET vari able resistor using the adjustment screwdriver Adjust the offset so that the output voltag
50. ng External Analog Signals Option The output can be controlled using external analog signals m Names and functions of the parts of the analog by installing the analog interface board to the option slot interface board The analog interface board cannot be used together with the GPIB interface or USB interface AIN There are two available modes EXT AC mode in which the O o ATT voltage of the output AC waveform sine wave is varied ac a cording to the input DC signal and EXT DC mode in which INPUT the input waveform is simplify amplified and output _ Name Description EXT AC mode INPUT BNC terminal for applying the external signal Input terminals is electrically isolated from the output terminals of the PCR M Shenae Input ATT Input attenuator switch 10 V Amplifier GAIN Variable resistor for fine adjusting the gain voltage amplification ratio OFFSET Variable resistor for fine adjusting the offset Output AC Example voltage Input DC 0 V to 135 V or voles GAIN 13 5x or 27 0x OV to270V 0Vto10V EXT DC mode Input Output Example 100 VACrms 1 VACrms sine wave sine wave GAIN 100x or 200x For an ATT OFF ZN CAUTION You cannot set the voltage limit when the PCR M is be ing controlled using external analog signals Accidentally applying an excessive external voltage may damage the load 26 PCR M Operation n OES Varying the voltage of the output AC waveform using DC signals EXT AC
51. o 380 V no load and 23 C 5 C 3 For an output voltage of 1 4 V to 100 V 2 8 V to 200 V Limited by the power capacity when the output voltage is 100 V to 190 V 200 V to 380 V 4 Limited by the maximum current Output voltage stability PCR500M PCR1000M PCR2000M PCR4000M Line voltage variation Within 0 15 Output current variation 135 V 270 V range For 40 Hz to 100 Hz Within 0 15 V 0 3 V For other frequencies Within 0 5 V 1 V Output frequency variation Within 1 Ripple noise 0 7 Vrms 1 4 Vrms TYP Ambient temperature variation 100 ppm C TYP 1 For changes in the rated range 2 For an output voltage of 80 V to 135 V 160 V to 270 V a load power factor of 1 stepwise change from an output current of 0 A to maximum current or its reverse using the output terminal on the rear panel 3 For an output voltage of 100 V 200 V and a load power factor of 1 Output voltage variation with 55 Hz as reference 4 For 5 Hz to 1 MHz components in DC mode using the output terminal on the rear panel 5 For an output voltage of 100 V 200 V an output current of O A and within the operating temperature range Output voltage waveform distortion ratio Output voltage response time Efficiency PCRSOOM PCR1000M PCR2000M PCR4000M Output voltage waveform distortion ratio 0 5 or less Output voltage response time 150 us TYP
52. ower supply meets the nominal input rating of the PCR M The voltage that can be applied is any of the nomi nal power supply voltages in the range of 100 Vac to 120 Vac or 200 Vac to 240 Vac The frequency is 50 Hz or 60 Hz Turn off the POWER switch Remove the terminal cover that is attached to the AC INPUT terminal block Securely connect the power codes to cor responding terminals of AC INPUT terminal block FT Green Put the terminal cover back to the terminal block that you removed in procedure 3 Attach crimp terminals to the switchboard end of the power cord The switchboard end of the input power cable is not provided with terminals For termination attach a crimp style terminal to each wire that meets the terminal screws of the switchboard to be connected and then securely connect the wires to the terminal screws Con nection must be performed by qualified personnel Turn off the switchboard Securely connect the power codes to corre sponding terminals of switchboard s breaker Turn on the switchboard Installation and Preparation Turning the Power On Turning the POWER switch on Turn the power on without the load connected 1 Check that nothing is connected to the OUT PUT terminal block on the rear panel and the OUTPUT outlet on the front panel 2 Check that the power cord is correctly con nected 3 Flip the POWER switch to the side to turn the PCR M Series on If an odd
53. r cleaning 50 E efficiency 30 error clearing 22 description and remedy 23 EX04 PCR M 45 EXT AC mode 15 EXT DC mode 15 external analog signal 26 F factory default settings 48 PCR M f eet detaching 46 errite core 10 irmware version 6 f orm factor 43 f requency 16 requency limit 19 Front panel 12 G GPIB address 25 H hancle detaching 46 IB21 45 initialization 48 input ratings 29 interface 45 attachment 45 specifications 33 K key lock 21 L LIMIT CONTROL 19 limit value setting 19 load cables 7 LONG 24 louver 50 lower numeric display 18 M maintenance 49 maximum peak current 43 measured value display 18 3 easured value averaging 24 3 emory 20 O options 45 outlet 11 output on off 17 on phase 17 24 on phase angle 17 principle of output on off 17 output and load 39 output mode 15 output rating DC mode 30 output ratings AC mode 29 OUTPUT terminal block 7 screw diameter 7 output voltage response time 30 43 stability 30 waveform 30 output voltage waveform distortion ra tio 43 OVER LOAD 23 overload protection functions 42 P panel cleaning 49 panel operation locking 21 peak current hold time 24 phase angle 24 power capacity 43 POWER cord Connection PCR500M 3 Connection PCR1000M to PCR4000M 4 power factor 43 POWER switch 6 product ID 25 protection functions 22 R rack mount bracket 46 rack moun
54. r unit Turn the POWER switch off wait at least 5 seconds and then turn the POWER switch back on E 12 While the operation the error has been occurred either the input voltage becomes out of the rated range or the abnormal state is detected in the illuminated OVER LOAD LED is illuminated Operation after an alarm occured The measured current RMS is greater than or equal to the current limit value or rated current Current limit operation TRIP If this condition lasts for 3 seconds or longer an alarm A 01 occurs and the output is shut down Current limit operation LIMIT CONTROL software CC operation The preset voltage is controlled internally by the PCR M when an overcurrent condition occurs An alarm does not occur The measured current PEAK is greater than or equal to the maximum peak current If the condition 100 of the maximum peak current lt measured current 115 of the maximum peak current lasts for 10 seconds or longer or the condition 115 of the maximum peak current lt measured current lasts for 1 second or longer an alarm A 03 occurs and the output is shut down The measured apparent power VA is greater than or equal to the rated apparent power If this condition lasts for 10 seconds an alarm A 03 occurs and the output is shut down The measured voltage RMS is not within 8 V of the preset voltage The external input signal exceeds the m
55. r C C illuminates MEMORY illuminates when saving settings and blinks when recalling settings 14 Voltage range The selected voltage range 135 V 270 V or AUTO illuminates 15 Selects the type of value shown on the lower numeric display RMS PEAK AVG or W RANGE Sets the voltage range 16 ILIMIT Sets the limit value The key illuminates when active ALM CLR Clears alarms 17 Rotary knob Changes the settings 18 STORE Saves to the memory memories A B or C KEY LOCK Locks the keys 19 RECALL Recalls from memory ENTER Confirms memory recall or storage 20 OUTPUT Turns the output on off 21 CONFIG Sets the configuration 22 LOCAL Switches to local mode SHIFT SHIFT key 23 JF Sets the frequency The key illuminates when active 24 V Sets the voltage The key illuminates when active AC DC EXT Selects the output mode N CAUTION Pinch the rotary knob with your fingers to turn it Turning it rapidly may cause it to malfunction PCR M 13 Operation Rear panel PCR500M Is A JARNING PCR1000M DOUE PCR2000M PCR4000M MA gt 2 r 3
56. r an output voltage of 50 V or greater an output current in the range of 10 to 100 of the maximum current DC or an output frequency of 45 Hz to 65 Hz a load power factor of 1 and 23 C 5 C PCR M For a waveform of crest factor 3 or less an output current in the range of 5 to 100 of the maximum peak current in AC mode an output current in the range of 5 to 31 Specifications General Specifications PCR500M PCR1000M PCR2000M PCR4000M Insulation Between 500 Vdc 30 MO or more resistance input and chassis output and chassis input and output Withstand Between 1 5 kVac 1 minute voltage input and chassis output and chassis input and output Isolation voltage 380 Vdc Earth continuity 25 Aac 0 1 Q or less Electromagnetic Compatibility Complies with the requirements of the following directive Complies with the requirements of the following directive EMC and standards and standards EMC Directive 2004 108 EC EMC Directive 2004 108 EC EN 61326 1 Class A EN 61326 1 Class A EN 61000 3 2 Class A Group 17 The maximum length of all cables and wires connected EN 61000 3 3 Class A Group 17 to the PCR M Series must be less than 3 m The maximum length of all cables and wires connected to the PCR M Series must be less than 3 m Safety Complies with the requirements of the following directive and standard Low Voltage Directive 2006 95 EC EN 61
57. re cleared If the remedy does not correct the problem contact your Kikusui agent or distributor m The control panel display does not turn on even when the POWER switch is turned on Check Item Is the rated voltage being applied to the AC inlet INPUT terminal block Check Possible Cause Remedy No eBroken power cord Check that the power eBad contact at the cord is not broken AC inlet of the rear and that the AC inlet panel PCR500M connection is secure eImproper connection of the power cord except PCR500M Yes Malfunction Remove the power plug from the outlet PCR500M Turn off the circuit breaker of switchboard except PCR500M Immediately stop the use of the instrument and request repairs m A alarm sounds when the POWER switch is turned on Check Item Check Possible Cause Remedy Is the ALARM Yes An alarm or error Check the alarm or LED illuminated or occurs error type an error number displayed No Memory error The PCR M has been initialized due to memory error Memory contents have been cleared If a alarm sounds many times request repairs Check Item Check Possible Cause Remedy Is an alarm error number displayed Is the fan stopped Yes Yes An internal or external error occurred on the PCR M The overheat protection alarm A 04 tripped due to a fan failure Check the alarm type Immediately stop the use of t
58. requency upper and lower limits Cannot be set in DC mode You cannot set the frequency outside the limit range Set the limit so that the upper limit is greater than or equal to the lower limit Lower Limit 40 0 Hz to 500 0 Hz Output Mode AC mode Upper Limit 40 0 Hz to 500 0 Hz 19 Operation Using Memories The settings can be stored to memory There are three memories A B and C Memories are effective when testing drastic changes in volt age or frequency In case the optional interface board is installed in the op tional slot on the rear panel the setting condition can be stored up to 10 memories The memory 4 through 10 can be used only under the remote control operation For details see the Communication Interface Manual Vo 20 lt On ar 1 ae e Blinking e Off Memory E S A 1B 1 i gel B 0 1 a c yacan On Storage 20 Blinking Recall Saving to the memory 1 2 Configure the PCR M to the settings you wish to store Press the STORE key to select the destina tion memory A B or C The MEMORY LED on the display illuminates Memories A B and C are selected in order each time the STORE key is pressed and the corresponding LED illuminates The upper numeric display indicates the preset voltage In AC mode the lower numeric display indicates the preset frequency Press the ENTER SHIFT RECALL key to store the settings to the memory The settings are s
59. ry Before carrying out maintenance work be sure to turn the POWER switch off and removing the plug of power cord from an outlet or turn off the circuit breaker of switchboard m Cleaning the Panels If the panel needs cleaning gently wipe using a soft cloth with water diluted neutral detergent N CAUTION Do not use volatile chemicals such as benzene or thinner as they may discolor the surface erase printed charac ters cloud the display and so on 49 Appendix Maintenance Cont Cleaning Cont m Cleaning the Dust Filter A dust filter is installed on the inside of the louver on the front panel Periodically clean the filter to prevent clogging ZN CAUTION Clogged dust filters hinder the cooling of the inside of the instrument and can cause a malfunction and shortening of the service life 1 Remove the louver A from the panel by plac ing a finger on the 2nd level of the louver and pulling down the entire louver while pull ing the 1st level toward you Pressing down the top level of the louver will ease the work Louver A 2nd level 1st level J 2 Pull the lower tab of louver B while pressing it upward slide the entire louver downward and remove the louver from the panel Louver B Lower tab 3 Remove the dust filter from the inside of the louver and clean it Dispose of foreign particles and dust from the dust filter using a vacuum cl
60. s 2 Turn the rotary knob to set the voltage The specified voltage is shown on the upper numeric display If the OUTPUT is on you can change the set voltage output voltage by turning the rotary knob If the OUTPUT is off you can change the preset voltage by turning the rotary knob The specified voltage is delivered when the OUTPUT is turned on To display the measured value press the V key again The V key turns off and measured value display ap pears You can also change the output voltage by turning the ro tary knob on the measured value display immediately after changing from the voltage setting display if the OUTPUT is on If you show the measured value display after displaying an other setting display you cannot change the output voltage In this case press the V key again Switching of the range when the voltage range is set to AUTO AC mode Output Voltage Setting 0Vto 135 V 135 1 V to 275 V Range 135V 270V DC mode Output Voltage Setting 388 V to 190 1 V 190 V to 190 V 190 1 V to 388 V Range 270V 135V 270V 16 Setting the Frequency i Frequency setting is a function for AC mode and AC DC mode You can set the frequency regardless of whether the OUTPUT is on or off The F key is disabled in DC mode oe I V el 270V I H Preset ne zg i AUT 1 I frequency display 1 Press the F key The F key illuminates and the frequency setting display appears 2 Turn the rotar
61. s below You can change the type of displayed value by pressing the key e AC mode Measured rms current RMS Measured peak current PEAK Measured power W e DC mode Measured peak current PEAK Measured average current AVG Measured power W The measured peak current indicates the absolute value by measuring the maximum instantaneous value of current The measured peak current is displayed using a positive value even when negative voltage is being output in DC mode The hold time of peak current is set in the configura tion The measured current or power is displayed in the lower numeric display even when the voltage setting display or frequency setting display is shown e e ALARM e OVERLOAD RANGE 1 OAC DC EXT e 7 i 0135V 1 lt Upper numeric Sew a a Er asptay I LS L L E E seen ponte 7 me m A x Lower numeric BIO PEAK T 5 Li We display Ce AVG me E Hz e MEMORY e e KEYLOCK e REMOTE 18 m Switching the display Table below shows how to switch to the measured value display from other setting displays Other Setting Display Switching Procedure Voltage setting display V key illuminated Press the V key Frequency setting display F key Press the F key illuminated Limit setting display LIMIT key illuminated Press the key Configuration setting display Memory storage display MEMORY LED illuminated Memory recall display MEMORY LED blinked
62. t frame 46 rated maximum current 43 rated output capacity 43 rated output current 43 Rear panel 14 remote control error display 25 S 53 serial number 14 SHORT 24 specifications 29 analog interface 34 interface 33 T TRIP 19 troubleshooting 51 U upper numeric display 18 US21 45 V vender ID 25 voltage 16 voltage limit 19 voltage range 15 X XON XOFF 25 54 PCR M KIKUSUI ELECTRONICS CORP 1 1 3 Higashiyamata Tsuzuki ku Yokohama 224 0023 Japan Tel 81 45 593 7570 Fax 81 45 593 7571 Website http www kikusui co jp Printed in Japan jenuey s Jasn Ajddnsg Jamog OV S8H8S W dOd INSMOIDIS
63. tch off and then turn it over approximately 3 seconds back on OFF Updates and displays approx imately every 0 3 s m Hold time of peak current OUTPUT ee You can change the hold time of the peak current e Peak hold time Phase angle SHORT Updates approximately every 0 3 s FHAS LONG t Fag Holds the peak value for approxi mately 5 seconds If a greater peak value is measured while holding Measured value mM wi i seas Au ee the new peak value is held for ap AVER f Onk proximately 5 seconds from that point Peak hold time rar iv HOLD HEER Longe Communication 7 i Ink Fi interface type a INTF EEES 488 uSb 232 GPIB address Vendor ID RS232C on Es E en ADRS E VID Y dr baud rate AAA A Nr BAUD Hel MER FE 3 Til Y Bb TEN v o a e U poe id RS232C TERA PID a TT ie ee P idk XON XOFF EE a nee a tf 1 i H control F CTL Uni AA Communication y br AL i E Hz error A 1 trace function GFF TRAC Measured value display 24 PCR M a Communication interface The functions of the PCR M can be expanded by installing an interface board to the option slot However the GPIB RS232C and USB interfaces cannot be used simultaneous ly e Communication interface type To activate the settings the POWER switch must be turned off when at least 5 s
64. the left of the OUTPUT key turns off 2 Press the AC DC EXT key SHIFT V to select the output mode The mode switches between AC and DC each time the key is pressed The mode switches among AC DC EXT AC and EXT DC when the analog interface board is installed The output mode LEDs illuminate according to the mode Note AC DC mode is a function used to superimpose DC volt age on AC voltage or AC voltage on DC voltage It can be used via the RS232C GPIB or USB interface For details on the commands see the Communication Interface Man Operation Setting the Voltage Range i The voltage range is switched with the OUTPUT turned off The selectable voltage ranges are 135 V 270 V and AUTO The RANGE key is disabled when the OUTPUT is turned on The AUTO setting automatically switches between 135 V range and 270 V range AUTO cannot be selected in AC DC mode EXT AC mode or EXT DC mode A Qs On e O Off RANGE POA35V 4 Voltage se 270V i range PMA Voltage range and output voltage setting Voltage Range Output Voltage Setting AC mode DC mode AC DC mode 135 V range 0 0Vto137 5V 194 0 V to 194 0 V 270Vrange 0 0Vto275 0V 388 0 V to 388 0 V Voltage range and maximum output current Voltage Maximum Output Current Range AC mode DC mode AC DC mode PCR500M 135 V range 5A 4A 270 V range 2 5A 2A PCR1000M 135 V range 10 A 8A 270 V range
65. them together at several points with cable ties 8 PCR M Installation and Preparation OOOO E Connecting the load cables PCR4000M When shipped from the factory the terminal cover is at tached so that the OUTPUT terminals are not exposed A WARNING There is a danger of electric shock Do not use the terminal block with the terminal cover removed Check that the POWER switch is turned off off Remove the terminal cover that is attached 2 Check that the breaker of the switchboard is 3 to the OUTPUT terminal block 4 Securely connect the load wires to the OUT PUT terminal block If the load has a ground GND terminal be sure to con nect it to the G terminal of the PCR M OUTPUT terminal block Be sure to use a wire that is greater than or equal to the diameter of the wires used to connect the load 5 Attach the terminal cover that you removed in procedure 3 Twist the load wires L and N and connect between the output terminal and load with the shortest wires possible If you cannot twist the wires we recommend that you run the wires alongside each other and tie them together at several points with cable ties PCR M 9 Installation and Preparation Connecting the Load Cont Connecting to the OUTPUT terminal block Cont m Attaching a ferrite core PCR2000M only With the PCR2000M attach a ferrite core to the wires 1 Unlock the ferrite core and open it Unlock the f
66. tored to the selected memory The MEMORY LED on the display turns off To cancel the storage operation press a key other than the STORE key or ENTER SHIFT RECALL key Stored Settings Output mode AC DC or EXT Voltage range 135 V 270 V or AUTO Voltage AC DC Frequency Measured value display RMS PEAK AVG or W Limit values AC Voltage upper limit Voltage lower limit Current limit Frequency upper limit Frequency lower limit DC Voltage upper limit Voltage lower limit Current limit Current limit operation Recalling the memory If a memory is recalled with the OUTPUT turned on a short alarm sounds and the recalling is disabled when the output mode or voltage range switches If this happens turn the OUTPUT off recall the memory and then turn the OUTPUT back on 1 Press the RECALL key to select the memory you wish to recall The MEMORY LED on the display blinks Memories A B and C are selected in order each time the RECALL key is pressed and the corresponding LED illuminates The settings stored to memory preset voltage on the upper numeric display and preset frequency on the low er numeric display are displayed Press the ENTER SHIFT RECALL key to re call the settings from the memory The settings of the selected memory are recalled and new settings are activated The MEMORY LED on the display turns off To cancel the recall operation
67. ut Error E 10 or E 12 voltage rating range Overheat protection OHP Alarm A 04 Overload Overcurrent RMS or AVE OVERLOAD illuminates protection protection OCP Alarm A 01 Overpower protection OVERLOAD illuminates OPP Alarm A 03 Overcurrent PEAK OVERLOAD illuminates protection OCP Alarm A 02 Voltage error Overvoltage OVP Alarm A 00 detection Low voltage LVP Alarm A 06 22 Alarm Occurrence When an alarm or error occurs an alarm sounds and the ALARM LED on the display illuminates The upper numeric display shows the output voltage and the lower numeric display shows the alarm or error number Alarm or error number m Clearing Alarms 1 Check the alarm number 2 Press the ALM CLR SHIFT LIMIT key The alarm sound stops and the alarm indication also Clears If you press the ALM CLR SHIFT LIMIT key again the last alarm number is displayed 3 Eliminate the cause of the alarm Eliminate the cause of the alarm that occurred accord ing to the description of the displayed alarm number m Clearing Errors 1 Check the error number 2 Turn the POWER switch off 3 Eliminate the cause of the error Eliminate the cause of the error that occurred according to the description of the displayed error number Turn the POWER switch on again to restore PCR M Operation n OS m Alarm or error number description and remedy Alarm Number Description and Remedy or Error
68. ut voltage waveform or cut off the output m For loads that generate surges Loads such as a fluorescent lamp that generate surges when voltage is applied or when the voltage changes sud denly may cause the PCR M to malfunction For these types of loads install a noise filter in the load end m For special loads A current of 100 kHz to 150 kHz caused by the OUTPUT ripple voltage of a PWM inverter method flows to a capac itor when the capacitor is directly connected to the INPUT terminal of a load 39 Appendix Output and Load Cont Rated output current of DC mode The rated DC output current that can be drawn from the PCR M is limited by the PCR M output capacity PCR500M PCR1000M PCR2000M PCR4000M Output capacity 400 W 800 W 1600 W 3200 W 2 2 2s 8 8 88 ag N D e ef ee L r fe 135 V range 40r 20 10 5 lt 32 164 at 4 E 270V L aF 121 6t 3 range 2 3 te 8 4p 2 3 O sb ab ab 1 oL oL oL o 0 100 190 300 380 400 Output voltage V If the PCR M is used with a current exceeding the rated DC output current the protection function of the PCR M acti vates and may cause the output voltage to drop or to be cut off 40 PCR M Appendix Operating Characteristics i m Output current versus input current and efficiency characteristics typical values in AC mode The output current ratio
69. value PCR M m Current limit value and current limit operation The current limit value of the output current can be speci fied Output Limit Mode PCR500M PCR1000M PCR2000M PCR4000M AC mode 0 10 A to 0 20 A to 0 40 A to 0 80 A to 5 25A 10 50A 21 00 A 42 00 A DC mode 0 10 A to 0 20 A to 0 40 A to 0 80 A to 4 20 A 8 40A 16 80 A 33 60 A The operation to be carried out when the current limit is ex ceeded can be selected Current Limit Display Function Operation TRIP Turns the OUTPUT off and activates Er FP line alarm when an overload condition lasts more than 3 seconds Decreases the output voltage so that the current does not exceed the limit when an overload occurs software CC operation LIMIT CONTROL r ra rr re 1 It is calculated for the RMS value Due to the relation between the processing time of measurement and the voltage resolution it may take a few seconds to exceed the value of current limit m Setting the voltage upper and lower limits You cannot set the voltage outside the limit range Set the limit so that the upper limit is greater than or equal to the lower limit Output Voltage Lower Limit Upper Limit Mode Range AC mode 135 V 0 0 V to 137 5 V 0 0 V to 275 0 V 270 V 0 0 V to 275 0 V 0 0 V to 275 0 V DC mode 135 V 388 0 V to 194 0 V 194 0 V to 388 0 V 270 V 388 0 V to 388 0 V 388 0 V to 388 0 V m F
70. wires simultaneously e Be sure to turn the switch off before connecting the load to the terminal at the load end of the switch e Do not touch the switch terminal when the output is on Do not touch the switch terminals when the POWER switch is on Before you connect cables to the OUTPUT terminal block be sure to turn the POWER switch off and then turn off the switch board PCR M Terminals on the load side Turn the switch off and then connect the load Switch Wa OUTPUT terminal block Terminals on the OUTPUT terminal block side Risk of electric shock Do not touch the terminals PCR M Installation and Preparation OA OE Connecting to the outlet on the front panel The PCR M can output power from the OUTPUT terminal block on the rear panel and the OUTPUT outlet on the front panel Specifications are not defined for the OUTPUT outlet A portion of the performance may be degraded ZN CAUTION The following table shows the maximum rated voltage and maximum rated current of the outlet on the front panel PCR500M_ PCR1000M PCR2000M PCR4000M Maximum 250 Vac rms rated voltage Maximum 5 Aac rms 10 Aac rms rated current Do not connect the load when the maximum rated voltage of the OUTPUT outlet is exceeded or when in DC mode as it can lead to malfunction The OUTPUT outlet is dedicated to a type of power plug shown in the figure NEMA5 15 JIS C8303 Class II EMA1 15
71. within the selectable range not set correctly correctly m The output voltage waveform is distorted Check Item Check Possible Cause Remedy Is OVER LOAD Yes The overload The PCR M may be illuminated protection tripped overloaded Check the load No Malfunction Immediately stop the use of the instrument and request repairs m The voltage does not change even when the rotary knob is turned when the PCR M is showing the measured value display Check Item Check Possible Cause Remedy Did you press the F LIMIT or CONFIG key after pressing the V key Yes The rotary knob is disabled Press the V key twice again The voltage changes on the measured value display 51 Appendix Troubleshooting Cont m The DC output cannot be set to negative voltage Check Item Check Possible Cause Remedy Is the voltage lower limit set to a negative value No The limit value is not set correctly Set the voltage lower limit to a negative value The factory default voltage lower limit of DC mode is 0 0 V m The PCR M does not switch to local mode even when the local key is pressed Check Item Check Possible Cause Remedy Was a local lockout LLO command sent via the communication interface Yes disabled by local lockout LLO Local key operation Use a communication command to clear th
72. y knob to set the frequency 40 0 Hz to 500 0 Hz The specified frequency is shown on the upper numeric display Press the F key again then F key light off and the mea sured value display appears to show the value of mea sured voltage in the upper numeric display PCR M Operation Turning the OUTPUT On Off The OUTPUT turns on off each time the OUTPUT key is pressed e OUTPUT on The LED above on the left of the OUTPUT key illuminates The voltage and frequency according to the specified output mode and voltage range are output e OUTPUT off The LED above on the left of the OUTPUT key turns off The OUTPUT is always off when the POWER switch is turned on If a protection function trips the OUTPUT is turned off However if the current limit operation is set to LIMIT CON TROL and the overload protection function current limit trips the OUTPUT is not turned off A WARNING Possible electric shock e Do not touch the OUTPUT terminal block and OUT PUT outlet e If a capacitor battery or a similar device is con nected as a load in DC mode voltage remains at the section connected to the OUTPUT terminal block or OUTPUT outlet even when the OUTPUT is off until the load energy is discharged The discharge time of the internal capacitor when no load is connected is approximately 0 1 seconds To prevent the pos sibility of electric shock do not touch the OUTPUT terminal block and OUTPUT outlet ZN CAUTION When the

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