Daiichi Electronics SVLC-110L Instruction Manual Download

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SVLC-212-175

INSTRUCTION MANUAL

POWER LINE MULTI-METER

(VOLTMETER)

SVLC-110L

[ 1φ2W / 1φ3W / 3φ3W ANALOG OUTPUT ]

HARDWARE MODEL C [ Green backlight ]
HARDWARE MODEL F [ White backlight ]

Summary of Contents for SVLC-110L

Page 1: ...SVLC 212 175 INSTRUCTION MANUAL POWER LINE MULTI METER VOLTMETER SVLC 110L 1 2W 1 3W 3 3W ANALOG OUTPUT HARDWARE MODEL C Green backlight HARDWARE MODEL F White backlight...

Page 2: ...We are also not responsible for damage caused by false operation in combination with connecting equipment which is beyond our control Do not disassemble remodel and repair this product Have a contact...

Page 3: ...product may become hard to see And deformation of a case may take place by the surface temperature rise The warranty period and warranty scope Warranty period The warranty period of this product is f...

Page 4: ...t at a dusty place Don t mount the unit at a place exposed to direct sunlight Avoid exposing the unit to direct sunlight even through a glass window If the meter is directly exposed to sunlight the su...

Page 5: ...measurement detection Voltage upper limit OFF OFF OFF Voltage lower limit OFF OFF OFF 4 Backlight Action AUTO AUTO AUTO Brightness 3 Middle 3 Middle 3 Middle 5 Measurement range Voltage range 6600V 2...

Page 6: ...our company otherwise the warranty does not apply to the unit any more Also modifications may cause troubles a fire or other accidents For specifications change etc please contact us 7 Maintenance an...

Page 7: ...ting display 15 4 3 Operation 16 4 3 1 The main monitor display factor change 16 4 3 2 Line phase display change 16 4 3 3 Setting value check 17 4 3 4 Setting mode 18 4 3 5 Reset 19 5 Setting 5 1 Func...

Page 8: ...mounting method of this unit is compatible with the mounting method of conventional 110 square mechanical meter This unit is mounted at 2 diagonal points A backlight function is equipped Selection of...

Page 9: ...t point is displayed Upper limit setting index An upper limit set point is displayed Unit display It sets automatically by measurement range setting The switch to which measurement displays element of...

Page 10: ...agram Caution on handling Mount the LCD to obtain an optimum angle since the contrast changes according to the monitoring angle 1 For upper case installation 2 For lower case installation Installation...

Page 11: ...fect Keep the grounding resistance between the grounding terminal and the ground to be lower than 100 4 Keep a distance of more than 30cm between this unit and the circuit breaker as well as between t...

Page 12: ...terminates setting mode And it is used in case it returns the display combination of a measurement factor Convenient functions 1 In case a measurement change or a line phase change is performed and th...

Page 13: ...t displays the factor of the maximum and the minimum measurement on display on the main monitor MAX MIN Push 1 seconds RESET SHIFT Maximum Minimum reset All factor Push 1 seconds RESET SHIFT Phase lin...

Page 14: ...imum value and the minimum value about the measurement factor which performs holding of the maximum value and the minimum value by switch operation These maximum values and the minimum value are reset...

Page 15: ...per limit lower limit detection an alarm detection display is held The return in this case needs alarm reset operation Please refer to 4 3 5 Reset for alarm reset Alarm factor Example of a display Vol...

Page 16: ...output can be tested in this setting mode Setting mode 1 No 111 Display pattern Setting mode 2 Setting of measurement range analog output external operation input and measurement display ON OFF is pe...

Page 17: ...tor V UV Main monitor V VW Default display 4 3 2 Line phase display change 3 phase 3 wire Single phase 3 wire Line and phase display of voltage is changed Everything which is being indicated A change...

Page 18: ...set point check it will return to the original measurement display automatically Note It is not displayed if there is no option DISPLAY or No operation 10 seconds RESET SHIFT V UV display V VW displa...

Page 19: ...ng mode 1 Press SET for longer than 3 seconds Setting mode 2 Press SET and RESET SHIFT together for longer than 3 seconds Setting mode 3 Press SET and DISPLAY together for longer than 3 seconds Refere...

Page 20: ...has caused And this operation is unnecessary if an alarm return method is set as AUTO automatic return An output is also OFF to an alarm return In addition setting can perform same operation in extern...

Page 21: ...ue It resets all the maximum values and minimum values In addition setting can perform same operation in external operation input Please refer to 5 3 2 Setting mode 2 3 external operation input settin...

Page 22: ...10 Alarm factor Sets the output factor of alarm 3 3W V OR detection of each line phase voltage 30 1 3W V OR detection of each line phase voltage 1 2W V 122AL 10 Alarm reset method Sets the output act...

Page 23: ...ration input function Sets the function of the external operation input Alarm reset 35 241 Voltage ON OFF Sets the ON OFF of voltage measurement display ON 35 242 Frequency ON OFF Sets the ON OFF of f...

Page 24: ...nd 111 Press SET Selected display pattern is entered Press DISPLAY Returns to display mode 28 29 Sets the output factor of analog output 1 AO1 221A Press SET and RESET SHIFT together for longer than 3...

Page 25: ...ts the display factor of sub monitor right 115 Press SET for longer than 3 seconds Press RESET SHIFT Press RESET SHIFT 111 112 Press RESET SHIFT Press RESET SHIFT 113 114 115 Select an display factor...

Page 26: ...ing and operation procedures Page Sets the output cut function at the case in minute input 0 5 or less of analog output 224A Press SET and RESET SHIFT together for longer than 3 seconds Press MODE 211...

Page 27: ...limit alarm value by and Press SET 132L Selected lower limit alarm value is entered Press DISPLAY Returns to display mode 31 8 Backlight setting Each parenthesized number shows a setting number and th...

Page 28: ...tput setting MODE 131H 132L Voltage detection setting MODE DISPLAY DISPLAY DISPLAY 141 142 Backlight setting MODE DISPLAY Setting mode 1 is selected by pressing SET switch for longer than 3 seconds Pu...

Page 29: ...ays set factor Single phase 3 wire Main monitor V UN V WN V UW Hz Sub monitor Left V UN V WN V UW Sub monitor Center V UN V WN V UW Sub monitor Right V UN V WN V UW Hz Bar graph V UN V WN V UW Hz Phas...

Page 30: ...thing 0 Nothing 0 V UV 1 V VW 2 V WU 3 V WU 3 Hz 4 Nothing 0 V UV 1 V VW 2 111 Display pattern Select the factors to be measured and monitored by 4 digital displays out of combination patterns Set val...

Page 31: ...1 Voltage Single phase 122AL Alarm reset method setting Action at the case of a reset of alarm output can be selected from AUTO automatic reset and HOLD manual reset In AUTO automatic reset an alarm...

Page 32: ...MAX MIN RESET SHIFT MAX MIN 142 Backlight brightness 141 Backlight action It can select from ON always on AUTO auto off and OFF always off about action of backlight If 5 minutes elapses without operat...

Page 33: ...Y DISPLAY DISPLAY DISPLAY Setting mode 2 is selected by pressing SET and RESET SHIFT switches continuously for longer than 3 seconds Pushing MODE switch performs movement of setting item The present m...

Page 34: ...cy range Sets the frequency measurement range Selects a frequency range from 45 55Hz or 55 65Hz or 45 65Hz Change of this setting also sets the analog output range of frequency automatically Selection...

Page 35: ...alog outputs Selection by and set value is updated by SET Default setting AO1 V UV 3 3W V UN 1 3W U W N V 1 2W AO2 V VW 3 3W V WN 1 3W U W N OFF 1 2W AO3 V WU 3 3W V UW 1 3W U W N OFF 1 2W OFF Nothing...

Page 36: ...of guidance and RESET are displayed by 7 segment display All reset ALL and RESET are displayed by turns by 7 segment display 4 241 242 Measurement ON OFF setting Measurement display ON OFF setting of...

Page 37: ...ption is not displayed 1 311 312 Input circuit setting Sets the phase wire of an input circuit and an input voltage phase voltage full scale 311 Input circuit phase wire change 312 Input voltage RESET...

Page 38: ...3 Ao2 BIAS adjustment 326 Ao3 SPAN adjustment 325 Ao3 BIAS adjustment 324 Ao2 SPAN adjustment RESET SHIFT MAX MIN RESET SHIFT MAX MIN RESET SHIFT MAX MIN 321 AO Analog output 1 bias adjustment 323 AO...

Page 39: ...set Operating method Voltage Effective value computing type Frequency Zero cross cycle computing type The factor in which display setting is possible Main monitor Voltage Each phase and line Frequenc...

Page 40: ...ated voltage AC100 110V 200 220V DC80 143V 6W Rated voltage DC100 110V for both AC and DC uses Rush current Time constant Rated voltage AC110V 2 2A or less About 2 5ms Rated voltage AC220V 4 4A or les...

Page 41: ...eds to be no malfunction 4 Electrostatic noise It is within 10 of errors in 8kV electrostatic noise at the case of an energization There needs to be no 10kV damage at the case of a non energization Co...

Page 42: ...s 150 30 150 1 step External operation input Function Three types of following functions can be operated by adding a voltage signal from the outside in addition to switch operation Alarm reset Alarm o...

Page 43: ...the wiring Outside the rated frequency 45 65Hz It cannot be used Cycle control SCR phase angle control PWM control or other inverter output is measured It cannot be used Analog output is not outputted...

Page 44: ...e example of a display 3 3W Main monitor 23 Positive phase sequence Positive Negative phase sequence Negative With no input Note 23 It is set to if it is used in 1 3W and 1 2W circuit 2 Alarm output c...

Page 45: ...checks an input an output and an auxiliary power please carry out after checking schematics 4 If a name plate is wiped with solvents an alcoholic nature a display item may disappear Please wipe off wi...

Page 46: ...e 11 13 Hitotsuya 1 chome Adachi ku Tokyo 121 8639 JAPAN TEL 81 3 3885 2411 Fax 81 3 3858 3966 Kyoto Office 1 19 Ichinobe Nishikawahara Jyoyou shi Kyoto 610 0114 JAPAN TEL 81 774 55 1391 Fax 81 774 54...

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