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SVLC-212-175 

 

13

 
 

4.2 The kind of display 

4.2.1 Measurement display 

The change of the measurement display factor of the main monitor by switch operation and the change of  
the line / phase display of voltage is possible (temporarily).  
In a general measurement display, if switch operation is not performed for 10 minutes after changing a  
display factor, it returns to the original measurement display factor automatically.  
   
Voltage, frequency, etc. indicate the 
measurement value of four factors by the 
maximum. 
Setting which always displays a measurement 
factor is possible.  And, it is possible to 
change to a display of the maximum 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 by switch operation (it updates to the 
instantaneous value at the time).  
In addition, as for the maximum value and the 
minimum value, power-supply reset is not 
cleared either.  And, this display is held by 
even after 10 minutes of switch non-operation. 

 

 ・The example of a measurement display of each measurement factor (Main monitor)  

Measurement factor  

Example of display  

Voltage 

 

Frequency 

Hz 

 

 

 

 
 

General measurement display  

V(UV) display 

V(VW) display 

General measurement 

maximum and minimum display  

Instant display  

Range of minimum to maximum  
is displayed in bar graph.  

Minimum display  

V(WU) display 

Hz display 

Maximum display 

Содержание SVLC-110L

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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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