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Chapter 6 Troubleshooting and Instrument Maintenance

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www.supmea.com

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Chapter 6 Troubleshooting and maintenance

6.1 Troubleshooting

Symptom: press the power button and the LCD has
no display.

a. Check if the battery is fully charged.
b. Check if the power adapter current is 1000 mA.

Symptom: there is no measurement value display.

Check if the measurement function is enabled.

Symptom: the output value or measurement value is
abnormal.

a. Check if the signal line is correctly connected.
b. Check if the signal type is correct.

Содержание SUP-C703S

Страница 1: ...1 S4 2 MYEN1 Supmea Automation Co Ltd www supmea com Headquarters 5th floor Building 4 Singapore Hangzhou Science Technology Park No 6 street Hangzhou Economic Development Area Hangzhou 310018 China i...

Страница 2: ...aused by false operation Note Modification of this manual s contents will not be notified as a result of some factors such as function upgrading We try our best to guarantee that the manual content is...

Страница 3: ...ny does not guarantee that the product will be suitable for a particular use by the user Precautions for protection safety and modification of this product To ensure safe use of this product and the s...

Страница 4: ...ified by the company This product is not intended for use in systems that are directly related to personal safety Such as nuclear power equipment equipment using radioactivity railway systems aviation...

Страница 5: ...tion must be made Thunder prevention engineering facilities must be well managed the shared grounding network shall be grounded at is electric level shielded wires shall be located rationally SPD surg...

Страница 6: ...he product falls into the water please cut off the power immediately otherwise there will be leakage electric shock or even a fire accident Please check the grounding protection status regularly Do no...

Страница 7: ...ly considered Operation mistakes may lead to failure and even destruction of the instrument and controlled equipment Each part of the instrument has a certain lifetime which must be maintained and rep...

Страница 8: ...caused directly or indirectly by improper operation of the user Package contents No Item Name Quantity Remarks 1 Signal calibrator 1 2 Test lead 3 One for each color red black and yellow 3 Manual 1 4...

Страница 9: ...functions 5 2 1 Terminal 6 2 2 Navigation button 6 2 3 LCD display 8 Chapter 3 Signal output 9 3 1 Voltage and Active Current 9 3 2 4 20 mA 9 3 3 Thermocouple 10 3 4 Resistance Thermal Resistance 11 3...

Страница 10: ...4 3 Resistance Thermal Resistance 17 4 4 Thermocouple 17 4 5 Regulating Valve 19 Chapter 5 Programmable Output 20 5 1 Split Output Function n m 20 5 2 Linear Output Function 21 5 3 Automatic Stepping...

Страница 11: ......

Страница 12: ...cision level and programmable output It is widely used for commissioning for laboratories industrial site PLC and process instruments and electric valves 1 2 Functions Voltage signal output and measur...

Страница 13: ...0 01 mV 100 mV 0 0 100 0mV 0 2 0 1 mV V Output 0 00 15 00 V 0 2 0 01 V Output maximum current 30 mA Measurement input impedance1 2 M Output 0 00 30 00 V 0 2 0 01 V DC current mA 0 00 24 00 mA 0 2 0 0...

Страница 14: ...be lower than cold conjunction compensation temperature Note The minimum excitation current is 0 5 mA and the maximum excitation current is 3 mA E 0 1000 C 1 1 C J 0 1200 C 1 1 C T 0 400 C 1 1 C R 0 1...

Страница 15: ...g Storage temperature 20 C 70 C Dimension 115x71x30 mm Weight 143g Power supply 4 AAA batteries or external 5 V 1A adapter Power consumption About 200 mA with power supplied by 4 AAA batteries each no...

Страница 16: ...Chapter 2 Component Names and Functions www supmea com 5 Chapter 2 Component and functions Figure 1 Front view of the signal calibrator...

Страница 17: ...r signal output insert the test pen into ports and in Figure 1 Table 3 Terminals function description No Name Description Black terminal Common Yellow terminal Output signal Red terminal Measurement s...

Страница 18: ...nction compensation value manually for thermocouple measurement 3 Passive output output passive current signals for analog transmitters 4 Low load mode during passive current input output 16 V voltage...

Страница 19: ...e x n m SWEEP is linear output that outputs signals in a linear manner based on the time you set STEP is stepping output that outputs signals in a stepping manner based on the time you set TIME is the...

Страница 20: ...signal cable to the output end Press the yellow signal button to switch the signal type Press or to adjust the output value Press the yellow source button and the value of on the LCD will turn from to...

Страница 21: ...CD will turn from to and the output is started Figure 2 Outputting active current voltage to the instrument or PLC 3 3 Thermocouple Outputs a voltage equal to the thermocouple temperature minus cold c...

Страница 22: ...ype to PT100 Press the blue measurement button and the measurement part on the LCD will disappear Press or to adjust the output temperature value Press the yellow source button and the value of on the...

Страница 23: ...value of on the LCD will turn from to and the output is started Figure 3 2 wire transmitter simulator 3 6 Output or Measurement of Voltage and Current Signals based on Display Range Free from Range Co...

Страница 24: ...nge output and signal output There is no unit display for range output Press or to adjust the output value Press the yellow source button and the value of on the screen will turn from to and the outpu...

Страница 25: ...asurement function press the blue measurement button to close the measurement mode for battery power saving 4 1 Voltage and Active Current Connect the black signal cable to the public end and the red...

Страница 26: ...s based on the connection method for the 2 wire or 3 wire transmitter Press the blue signal button to switch the signal type to 24 V LOOP Now the output end steadily outputs 24 V or 16 V voltage 16 V...

Страница 27: ...Chapter 4 Signal Measurement www supmea com 16 Figure 5 Measurement of 2 wire transmitter Figure 6 Measurement of 3 wire transmitter...

Страница 28: ...ote Resistance Thermal Resistance is only for SUP 703 4 4 Thermocouple Used for measuring the thermocouple temperature With an automatic or manual cold conjunction compensation function Connect the bl...

Страница 29: ...It means that cold conjunction compensation is cold conjunction compensation temperature collected by the signal calibrator sensor which cannot be changed If you flip the dial to the manual cold conju...

Страница 30: ...gure 7 Press the blue signal button to switch the measurement signal type to voltage current Press the yellow signal button to switch the output signal type to voltage current Press the yellow source...

Страница 31: ...re is no wave form press the programming button to access the split output mode The n m menu is displayed Press the programming button to set the m value value range 1 to 20 Press or to set the n valu...

Страница 32: ...arameter TIME There are four time to choose from ascending time upper limit holding time descending time and lower limit holding time Press or to change the time value configuration range from 0 to 99...

Страница 33: ...he stepping manner based on the value you set Press or to set the main set value for output Press the wave form button and the LCD will display STEP and the stepping output mode is enabled Linear outp...

Страница 34: ...o set the initial value of n m for stepping output During stepping output n changes in the following order 1 2 m 1 m m 1 2 1 Press the yellow source button and the value of on the screen will turn fro...

Страница 35: ...utton and the LCD has no display a Check if the battery is fully charged b Check if the power adapter current is 1000 mA Symptom there is no measurement value display Check if the measurement function...

Страница 36: ...battery If a mobile phone adapter is used for power supply make sure that its output current is 1000 mA This instrument is not waterproof so do not use it in a high moisture environment Avoid placing...

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