Kikusui TOS5200 User Manual Download

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TOS5200

Troubleshooting

App

PROTECTION mode cannot be cleared

Unable to use remote control

Symptom

Items to check and possible remedy

PROTECTION mode cannot be
cleared even if I press STOP and
restart the TOS5200.

Is an interlock signal being applied?
Stop the interlock signal input.

p. 58

Is the internal temperature too high?
Confirm that the internal temperature of the TOS5200 has decreased, and then
clear the mode.

—

Is the REMOTE connector connected properly?
Check the REMOTE connector.

p. 11

During remote control operation, did the USB or RS232C connector become
disconnected or are there problems with the connector?
Check the USB or RS232C connector.

p. 11
p. 12

Symptom

Items to check and possible remedy

Remote control is not possible
through the RS232C interface.

Is the baudrate set correctly?
Check the value.

p. 46

See

Summary of Contents for TOS5200

Page 1: ...cautions during Testing in this manual ż Keep this manual close to the product so that the operators can read the manual at any time General Description Installation and Preparation Safety Precautions during Testing Panel Operation Basics Withstanding Voltage Test External Control Maintenance Specifications App User s Manual Withstanding Voltage Tester PART NO IB027962 Sep 2014 ...

Page 2: ...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 Firmware versions that this manual covers This manual covers firmware versions 1 0X When contacting us about the product please provide us with Model marked in the top section of the front panel The firmware version see ...

Page 3: ... This is useful in preventing incorrect operation of the tester You will receive a potentially fatal electric shock if You touch an output terminal while output is being generated You touch a test lead that is connected to an output terminal while output is being generated You touch the device under test DUT while output is being generated You touch a location that is electrically connected to an ...

Page 4: ...re affected by heat near the air outlet Do not use this product near highly sensitive measuring instruments or receivers Noise generated by this product may affect other devices At a test voltage of 3 kV or greater the product may produce corona discharge between its test lead clips This will gener ate a significant amount of broadband RF emission To min imize this effect keep the alligator clips ...

Page 5: ...he POWER switch on 23 Turning the POWER switch off 23 Connecting to the Device under Test DUT 24 Using test leads 24 Using the optional high voltage test probe model HP01A TOS HP02A TOS 26 Disconnecting test leads from the DUT 26 3 Safety Precautions for Testing Pre Test Inspection 28 Testing Precautions 28 Remote Control Precautions 29 Interrupting Testing or Operations 29 Emergency Measures 29 F...

Page 6: ...a Test 51 To stop a test 51 When a test finishes 51 To clear judgment results 52 6 External Control SIGNAL I O Connector 54 SIGNAL I O specifications 54 Internal construction 56 Input signal usage example 56 Output signal usage example 56 Starting a Test 57 Recalling Panel Memory and Test Modes 57 Interlock Feature 58 How to use the interlock feature 59 STATUS OUT connector 59 7 Maintenance Pre Te...

Page 7: ...TOS5200 7 C Test Start Operation and Display 75 D Troubleshooting 76 Index 79 ...

Page 8: ... performed correctly before I start testing Pre Test Inspection p 62 I want to know more about the interlock feature Interlock Feature p 58 Preparation Other than the basic settings that are shown on the panel what test conditions can be set Test conditions additional items p 42 CONFIG Settings p 44 How are measured values judged About Judgment p 40 How does the TOS5200 display the judgment result...

Page 9: ...ing the Protection Cover p 21 Locking panel operations key lock p 36 How do I control the TOS5200 using external signal input SIGNAL I O Connector p 54 How do I release the interlock feature Turning the Power On p 22 Operation How do I check that the test leads are not damaged for example that they have no breaks Pre Test Inspection p 62 What do I need to keep in mind to use the TOS5200 for a long...

Page 10: ...ed to MEMORY 1 MEMORY 2 key Displays the settings saved to MEMORY 2 MEMORY 3 key Displays the settings saved to MEMORY 3 RECALL key Recalls settings from panel memory SHIFT key 1 Saves the current settings to panel memory START STOP 1 MEMORY 2 3 RECALL RESET POWER OUTPUT DANGER HIGH VOLTAGE LOW CONFIG LIMIT ON OFF ON OFF KEY LOCK FUNCTION SET VOLTAGE UPR LWR CURRENT TEST RISE TIMER MORE REMOTE USB...

Page 11: ...nt feature on and off 14 REMOTE connector Specialized connector for connecting the optional remote control box RC01 TOS RC02 TOS or the high voltage test probe HP01A TOS HP02A TOS p 16 p 26 15 TEST RISE key Press to alternately select the test time and voltage rise time p 35 p 41 ON OFF key SHIFT key 1 Turns the test time Test Time on and off 16 USB port USB interface connector Communica tion inte...

Page 12: ...unit PL02 TOS p 17 p 59 5 Serial number The product s serial number 6 RS232C port RS232C interface connector Communication interface manual 7 SIGNAL I O connector External control signal connector p 54 xxxxxxx x SIGNAL I O RS232C COM STATUS OUT KIKUSUI ELECTRONICS CORP STRIP GAUGE AWG 24 16 10mm AC INPUT 50 60Hz 800VA MAX 100 240V DO NOT REMOVE COVERS NO OPERATOR SERVICEABLE PARTS INSIDE REFER SER...

Page 13: ...General Description This chapter gives an overview of the TOS5200 and explains the options that are available for it ...

Page 14: ...age to the DUT after the test begins this makes it possible to perform tests in which the voltage is raised gradually to the test voltage As required by withstanding voltage tests defined by standards such as IEC and UL this makes it possible to perform tests in which no more than half of the test voltage is applied at the start of the test and the test voltage is gradually reached over the specif...

Page 15: ...g voltage tests it only weighs 15 kg or less so it can be moved by even a single person Protection against incorrect operations In addition to the key lock feature the TOS5200 has a protection cover for the part of its panel that is used to change test conditions This cover is useful in preventing incorrect operations when you want to perform tests with fixed conditions ...

Page 16: ...e control box can be used to start and stop withstanding voltage test One model is for use with one hand and the other model is for use with two hands Model DD 5P 9P remote control adapter cable This is an adapter cable for connecting the product to a remote control box Name Model Note Rack mount adapter KRA4 TOS For EIA inch racks KRA200 TOS For JIS millimeter racks KRA4 TOS RC01 TOS one hand RC0...

Page 17: ...lly this probe has been designed so that the test voltage is only generated when the user operates the probe with both hands When using the test probe make sure that the rated voltage is not exceeded Model PL02 TOS warning light unit The warning light unit indicates that the TOS5200 is performing a test This enables you to see that a test is in progress from a dis tance See Rated voltage AC 4 kV D...

Page 18: ...18 TOS5200 This page is intentionally blank ...

Page 19: ...Installation and Preparation This chapter describes how to prepare this product for use ...

Page 20: ...afety Class I equipment that has a protective con ductor terminal Be sure to earth ground the product to prevent electric shock The product is grounded through the power cord ground wire Connect the protec tive conductor terminal to earth ground Use the supplied power cord to connect to the AC line If the supplied power cord cannot be used because the rated voltage or the plug shape is incompatibl...

Page 21: ...agent or distributor Removing the protection cover Loosen the screw and then pull the hook centered at the bottom of the cover towards you to remove the pro tection cover from the panel Attaching the protection cover Insert the tabs at the top of the cover into the slots in the panel push the bottom part of the cover until it is attached to the panel and then use the screw to fix the cover in plac...

Page 22: ... correctly connected 2 Check that nothing is connected to the SIGNAL I O connector 3 Press the side of the front panel POWER switch to turn the TOS5200 on Check that all the front panel indicators light The firmware version screen will be displayed for a few seconds and then a message indicating that the TOS5200 is in PROTECTION mode will be displayed Check that the tester is in PROTECTION mode th...

Page 23: ... switch is turned on the TOS5200 starts with these settings Turning the POWER switch off Press the side of the POWER switch to turn the TOS5200 off The panel settings that were in use immediately before the POWER switch was turned off are saved If the POWER switch is turned off immediately after the settings have been changed the last settings may not be stored A kV Mȍ mA CONFIG RISE TEST RMS AVE ...

Page 24: ...ouch the HIGH VOLTAGE terminal test leads and DUT WARNING Risk of electric shock Parts of the included test leads near the alligator clips protrude from the vinyl insulation when the wires are connected These parts are dangerous Never come close to these parts during testing If connections are incomplete the entire DUT may be charged to a high voltage This is dangerous so be sure to connect the DU...

Page 25: ...o wrap the test leads two to three times around a type of core that can be snapped on and that is often used with power cables This type of core is usually approximately 20 mm in diameter If you are connecting a resistor pay close attention to the power rating of the resistor When the upper limit is 10 mA or less connect a resistor of approximately 470 Ω 3 W 30 kV impulse withstanding voltage Beca...

Page 26: ...OPERATION MANUAL HIGH VOLTAGE TEST PROBE HP01A TOS HP02A TOS Disconnecting test leads from the DUT 1 Check that the POWER switch is off and that the DANGER LED is off 2 Disconnect the high voltage test lead red from the front panel HIGH VOLTAGE terminal 3 Disconnect the high voltage test lead red from the DUT 4 Disconnect the low voltage test lead black You can disconnect the low voltage test lead...

Page 27: ...Safety Precautions for Testing This chapter describes the precautions that must be followed to perform tests safely ...

Page 28: ...ing be sure to wear rubber gloves for electrical work If obtaining these gloves is difficult contact your Kikusui agent or distributor WARNING Risk of electric shock During testing this product supplies a voltage of at least 5 kVac to an external device Handling this tester improperly may lead to a fatal accident To prevent acci dents strictly follow the precautions and always pay the utmost atten...

Page 29: ...Before you change test conditions or other settings press the STOP switch and then be sure to check the following items to ensure safety If you will not use the product for some time or if the operator will be away from the product be sure to turn the POWER switch off The TEST and DANGER LEDs are both off Emergency Measures There are two actions that you must carry out if due to a malfunction in t...

Page 30: ...Even when you press the STOP switch the DANGER LED remains lit During tests the DANGER LED does not light To Use the Product for a Long Time Free of Malfunctions Taking size weight and cost into consideration the heat dissipation capability of the voltage generator that is used for withstanding voltage tests has been designed to be one half that of the rated output Use the TOS5200 within the follo...

Page 31: ...Panel Operation Basics This chapter describes how to select items on the screen and how to enter values ...

Page 32: ... test result is success Lights when a test result is fail Lights when a protection function is activated READY TEST PASS FAIL PROTECTION Display Description RMS Lights when the measurement mode is true rms response AVE Lights when the measurement mode is mean value response CONFIG Lights when CONFIG items are displayed MORE Lights when items other than CONFIG items are displayed CAL Lights during ...

Page 33: ...items The selected item blinks Display icon Status Model RC01 TOS RC02 TOS remote control box connected p 16 Keys locked p 36 Recalled memory number or CONFIG setup screen number p 37 See 1 2 3 A kV Mȍ mA CONFIG RISE TEST RMS AVE MORE CAL RMT MT LIMIT 50Hz 60Hz UPPER LOWER W COMP s 1 2 3 READY TEST PASS FAIL PROTECTION A kV Mȍ mA CONFIG RISE TEST RMS AVE MORE CAL RMT MT LIMIT 50Hz 60Hz UPPER LOWER...

Page 34: ... PROTECTION A kV Mȍ mA CONFIG RISE TEST RMS AVE MORE CAL RMT MT LIMIT 50Hz 60Hz UPPER LOWER W COMP s 1 2 3 READY TEST PASS FAIL PROTECTION A kV Mȍ mA CONFIG RISE TEST RMS AVE MORE CAL RMT MT LIMIT 50Hz 60Hz UPPER LOWER W COMP s 1 1 2 3 READY TEST PASS FAIL PROTECTION A kV Mȍ mA CONFIG RISE TEST RMS AVE MORE CAL RMT MT LIMIT 50Hz 60Hz UPPER LOWER W COMP s 1 2 2 3 READY TEST PASS FAIL PROTECTION Bas...

Page 35: ...1 2 3 READY TEST PASS FAIL PROTECTION SET UPR LWR TEST MORE LIMIT ON OFF ON OFF KEY LOCK LOCAL SHIFT On the basic setup screen press SET to select the voltage Example Selecting the voltage blinking A kV Mȍ mA CONFIG RISE TEST RMS AVE MORE CAL RMT MT LIMIT 50Hz 60Hz UPPER LOWER W COMP s 1 2 3 READY TEST PASS FAIL PROTECTION On the basic setup screen hold down SHIFT and press SET to select the limit...

Page 36: ...FT MORE until the key lock icon dis appears p 21 If you will run tests using conditions that you have recalled from memory we recommend that you use the protection cover Talk mode This feature enables you to control the product in the same manner as remote control without using commands from a PC It can reduce processing on the PC If you turn talk mode on you cannot control the product from a PC T...

Page 37: ... num ber 1 to 3 in which you want to save the current test conditions The selected memory number blinks 3 Press SHIFT RECALL to save the conditions in the selected memory number After the test conditions have been saved the basic setup screen is displayed in READY mode the READY LED lights Test voltage 0 00 kV to 5 50 kV Output frequency 50 Hz 60 Hz Upper limit 0 01 mA to 110 mA Lower limit OFF 0 ...

Page 38: ...up screen is displayed and the icon corresponding to the memory num ber is displayed in the icon area The TOS5200 is now set to the recalled test condi tions If you change the recalled test conditions the memory number disappears Even if you set the test conditions back to the values that are stored in memory the memory number will not reappear 1 MEMORY 2 3 RECALL 2 1 Example The test conditions t...

Page 39: ...Withstanding Voltage Test This chapter explains withstanding voltage test from how to set the test conditions to how to save test results ...

Page 40: ...D lights in green Measured value remains displayed for the length of time speci fied by Pass Hold Sounds for 50 ms 1 1 The length of time that the buzzer sounds when a PASS judgment occurs is fixed to 50 ms The specified Pass Hold time has no effect L FAIL If the condition lower limit measured value is true the judgment result is LOWER and the test is immediately stopped FAIL LED yellow and LOWER ...

Page 41: ...tion Panel operation Basic item Test voltage Voltage SET key rotary knob Limit voltage LIMIT LIMIT SHIFT SET key rotary knob Upper limit UPPER UPR LWR key rotary knob Lower limit LOWER UPR LWR key rotary knob on off ON OFF SHIFT UPR LWR key Test time TEST TEST key rotary knob on off ON OFF SHIFT TEST key Voltage rise time RISE TEST key rotary knob Additional items Test voltage frequency Frequency ...

Page 42: ... on and off the test time using the ON OFF SHIFT TEST key If the test time is set to off PASS judgment is not performed Press STOP to stop testing Voltage rise time RISE Separate from the test time you can set the time that the TOS5200 takes to raise the voltage to the test voltage Test conditions additional items Press MORE to display the items that are not displayed Upper limit 0 01 mA to 110 mA...

Page 43: ...easurement Selects the voltage current measurement mode Memo On the More screen use the MEMORY 2 and MEMORY 3 keys to move between settings Each time you press one of these keys the cursor moves to the next setting After selecting a setting use the rotary knob to set its value 50 Hz 0 The test voltage frequency is set to 50 Hz factory default setting 60 Hz 1 The test voltage frequency is set to 60...

Page 44: ...ment result hold time Upper Fail Output when upper limit judgment is FAIL Pass Buzzer volume level for PASS judgment Lower Fail Output when lower limit judgment is FAIL Fail Buzzer volume level for FAIL judgment Ready Output when READY is displayed Baudrate RS232C baud rate Protection Output during PROTECTION mode Talk Mode Talk mode Power ON Output when the POWER switch is on 1 2 ACW FUNCTION LOC...

Page 45: ... high voltage test probe HP01A TOS HP02A TOS p 17 we recommend that you turn on the fail mode feature When a test ends with a FAIL judgment or ends in protection mode the FAIL judgment is not cleared even if you let go of the probe Thus you can definitely check the status Judgment result hold time Pass Hold This feature enables you to set the length of time that the TOS5200 maintains a PASS judg m...

Page 46: ...c output is generated while there is a residual voltage and during test ing 0 to 9 0 1 2 3 4 5 factory default setting 6 7 8 9 9600 0 to 115200 4 0 9600 factory default setting 1 19200 2 38400 3 57600 4 115200 See off 0 Talk mode is not used factory default setting on 1 Talk mode is used 2 A kV Mȍ mA CONFIG RISE TEST RMS AVE MORE CAL RMT MT LIMIT 50Hz 60Hz UPPER LOWER W COMP s 1 2 3 READY TEST PAS...

Page 47: ...ring testing factory default setting on 1 The 24 Vdc output is turned on during testing off 0 The 24 Vdc output is turned off during testing factory default setting on 1 The 24 Vdc output is turned on during testing off 0 The 24 Vdc output is turned off after an upper limit FAIL judgment occurs factory default setting on 1 The 24 Vdc output is turned on after an upper limit FAIL judgment occurs of...

Page 48: ...ses to the start voltage or after the voltage rise time elapses the TEST LED lights in red and the test starts While the voltage is rising the TEST LED blinks in red and the display counts up to the set rise time WARNING Risk of electric shock During testing do not touch the test leads and the DUT START A kV Mȍ mA CONFIG RISE TEST RMS AVE MORE CAL RMT MT LIMIT 50Hz 60Hz UPPER LOWER W COMP s 1 2 3 ...

Page 49: ...e is shown on the display If you cannot start testing In the following conditions you will not be able to start testing The READY LED will not light p 37 The memory number is not fixed while panel settings are being recalled from or saved to memory p 51 p 54 STOP is being pressed including when a STOP signal is being applied to the SIG NAL I O connector p 40 mA is blinking The lower or upper limit...

Page 50: ...rotection mode and will not allow you to start testing Resolve the issues causing the PROTECTION mode to be on The double action feature has been turned on p 45 When the double action feature is turned on you cannot start tests just by pressing START Press STOP and then press START within 0 5 seconds See A kV Mȍ mA CONFIG RISE TEST RMS AVE MORE CAL RMT MT LIMIT 50Hz 60Hz UPPER LOWER W COMP s 1 2 3...

Page 51: ...perations that the TOS5200 performs after testing finishes for each judgment condition are shown below STOP A kV Mȍ mA CONFIG RISE TEST RMS AVE MORE CAL RMT MT LIMIT 50Hz 60Hz UPPER LOWER W COMP s 1 2 3 READY TEST PASS FAIL PROTECTION Measured voltage Measured current Test time Example Display of a PASS judgment after testing finished See A kV Mȍ mA CONFIG RISE TEST RMS AVE MORE CAL RMT MT LIMIT 5...

Page 52: ...52 TOS5200 Finishing a Test To clear judgment results Press STOP to switch the TOS5200 to the READY state the READY LED lights ...

Page 53: ...External Control This chapter explains how to use the SIG NAL I O connector to externally start tests and recall panel memory entries and sequence programs ...

Page 54: ...ast 500 mm away from the high voltage test lead and the DUT Do not short the output voltage circuit If you use the TOS5200 with incomplete connections burn outs caused by heating may occur when the output is turned on Do not touch the contacts or attach insulators to them Doing so may reduce the quality of the contacts or cause other problems Do not short the 24 V of pin 24 to the chassis or the c...

Page 55: ...across the output terminals 15 TEST O On during testing excluding when voltage is rising or falling 16 PASS O On for at least 0 2 seconds the PASS HOLD time when a PASS judgment occurs On continuously when the PASS HOLD time is set to HOLD 17 U FAIL O On continuously when an UPPER FAIL judgment occurs because a value greater than or equal to the upper limit is detected 18 L FAIL O On continuously ...

Page 56: ...o low level Using a logic element to control input Use a logic element such as a transistor in place of the switch in the above example Design the circuit so that a transistor collector current ic of 5 mA or greater flows Output signal usage example Driving a relay Use the output signal to drive a relay To improve the safety of the circuit we recom mend that you insert a protection fuse or connect...

Page 57: ... O connector is enabled and the panel s START switch and the START input of the REMOTE terminal are disabled Recalling Panel Memory and Test Modes Selecting the panel memory The PM and STB signals are processed with the timing shown below Check that the READY signal is low level The relationship between the PM0 and PM1 signals and the panel memory number that is recalled is shown in the table belo...

Page 58: ...NTERLOCK and INTERLOCK pins Only use this plug to easily release the PROTECTION mode When you are actually performing tests use the interlock feature to ensure safety During withstanding voltage test in which you are using tools 1 placing a cover over the DUT so that output is turned off whenever the cover is removed to prevent electric shock and 2 placing a safety fence around the work area where...

Page 59: ...h that has a voltage rating of 30 Vdc or greater and a current rating of 10 mA or greater Using a transistor or optical device When the transistor collector current is 5 mA or less the interlock feature is activated To release the interlock fea ture allow an ic of 6 mA or greater to flow and then press STOP or apply a STOP signal STATUS OUT connector p 17 p 46 This is the output connector for conn...

Page 60: ...60 TOS5200 This page is intentionally blank ...

Page 61: ...Maintenance This chapter explains daily inspections such as measurement checks ...

Page 62: ...et the test conditions Be sure to set the upper limit UPPER 5 Press START to start a test 6 If a test results in a U FAIL judgment based on this simple check both the test leads and the TOS5200 judgment feature are working properly If a U FAIL result does not occur even after you perform this check multiple times there may be breaks in the test leads Double check whether this is the case If there ...

Page 63: ...Specifications This chapter contains the specifications and gives the dimensions of the TOS5200 ...

Page 64: ...load Input line regulation 0 3 5 kV at no load power supply voltage 90 V to 250 V Short circuit current 200 mA or more output voltage 1 0 kV or higher Output method PWM switching Start voltage The voltage at the start of withstanding voltage tests can be set to 50 of the test volt age Limit voltage The test voltage upper limit can be set 0 00 kV to 5 50 kV Output voltage monitor feature If output ...

Page 65: ...tance of 1000 pF or less can be ignored Because the product s high voltage power supply uses the PWM switching method if the test voltage is 500 V or less the switching and spike noise proportions are large The lower the test voltage the greater the waveform is distorted 3 In either case true rms or mean value a response time of at least 50 ms is required to meet the measurement accuracy 4 Regardi...

Page 66: ...key operations settings and changes Protection functions Under any of the following conditions the TOS5200 switches to the PROTECTION state immediately turns output off and stops testing PROTECTION on the screen lights Interlock Protection An interlock signal has been detected Power Supply Protection An error was detected in the power supply Volt Error Protection While monitoring the output voltag...

Page 67: ...nd the TOS5200 is switched to Protection mode Open If the resistance between the terminals is 1 2 kΩ or greater Short If the resistance between the terminals is 1 kΩ or less 2 PM0 Panel memory selection signal The selection signal is latched on the rising edge of the input strobe signal to recall panel memory The selection of memory is pri oritized over TEST SEL and AUTO SEL I 3 PM1 I 4 NC 5 NC 6 ...

Page 68: ...NAL OUTPUT Output terminal for a warning light Terminal A 24 V signal is generated from this terminal when output has been turned on COM 24 V circuit common terminal 1 Talk mode can be set when RS232C is in use 2 The input signals are all low active control The input terminal is pulled up to 12 V by a resistor Leaving the input terminal open is equivalent to applying a high level signal Talk mode ...

Page 69: ...iring connected to the TOS5200 is less than 2 5 m Shielded cables are being used when using the SIGNAL I O The high voltage test lead TL31 TOS is being used Electrical discharges are not occurring outside the DUT 2 This product confirms to Class A 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 ...

Page 70: ...70 TOS5200 Specifications Outline drawing MAX20 0 79 MAX420 16 54 350 13 78 250 9 84 265 10 43 38 1 50 294 11 57 320 12 60 MAX330 12 99 132 5 20 MAX150 5 91 Unit mm inch ...

Page 71: ...Appendix A List of Default Settings B Protection Functions C Protection Functions D Troubleshooting ...

Page 72: ...Setting after initialization Withstanding voltage test conditions Measurement mode RMS Test voltage 0 00 kV Test voltage s limit voltage 5 50 kV Upper limit 0 02 mA Lower limit OFF Test time 0 1 s Start voltage on and off OFF Voltage rise time 0 1 s Voltage fall time OFF Test voltage frequency 50 Hz Interface setting USB CONFIG settings Test Mode Double Action OFF Pass Hold 50 ms Momentary OFF Fai...

Page 73: ...onditions that comply with safety standards If you initialize the TOS5200 the panel memory entries are also returned to their default val ues Memory number Setting Setting after initialization 1 to 3 Test mode ACW Output frequency 50 Hz Test voltage 0 00 kV Upper limit 0 02 mA Lower limit OFF Test time 0 1 s Start voltage OFF Voltage rise time 0 1 s Voltage fall time OFF ...

Page 74: ...uit Description Remedy Interlock Protection An interlock signal was detected Remove the interlock signal input and then press STOP Power Supply Protection An error was detected in the power supply You can clear the PROTECTION mode by pressing STOP but if the protection occurs frequently repairs are necessary Volt Error Protection An output voltage outside of the rated limits was detected Withstand...

Page 75: ... sources Combination Enabled remote control source Indicator on the screen Front panel REMOTE connector Rear panel SIG NAL I O connec tor the RR ENABLE signal is at low level USB or RS232C RMT a Panel Off Off b Yes REMOTE connec tor Off On c Yes SIGNAL I O con nector Off On d Yes USB connector or RS232C connector On Off e Yes Yes SIGNAL I O con nector Off On ...

Page 76: ...0 the START switch on the panel is disabled p 57 Is the TEST LED blinking The TOS5200 is in the middle of the voltage rise time The test will begin when the rise time elapses p 48 If a PROTECTION message is displayed on the screen The TOS5200 is in PROTECTION mode See Protection Functions p 74 Is the double action feature on Press STOP and then press START within 0 5 seconds of pressing STOP Alter...

Page 77: ...rature too high Confirm that the internal temperature of the TOS5200 has decreased and then clear the mode Is the REMOTE connector connected properly Check the REMOTE connector p 11 During remote control operation did the USB or RS232C connector become disconnected or are there problems with the connector Check the USB or RS232C connector p 11 p 12 Symptom Items to check and possible remedy Remote...

Page 78: ...78 TOS5200 This page is intentionally blank ...

Page 79: ...heck 62 message invalid setting 40 Mesurement 43 Momentary 45 O options 16 outline drawing 70 Over Heat Protection 74 Over Load Protection 74 Over Rating Protection 74 P panel memory 73 panel memory saving 37 Pass 40 47 Pass Hold 45 power cord 20 Power ON 47 Power Supply Protection 74 power turning on 22 Protection 47 PROTECTION mode 74 protection mode 74 R rack mount adapter 16 Ready 47 Remote Pr...

Page 80: ...80 TOS5200 V version 2 Volt Error Protection 74 W W COMP 32 40 warm up time 64 ...

Page 81: ......

Page 82: ...KIKUSUI ELECTRONICS CORP http www kikusui co jp 1 1 3 Higashiyamata Tsuzuki ku Yokohama 224 0023 Japan Tel 81 45 593 7570 Fax 81 45 593 7571 Printed in Japan Website ...

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