Eskon EPA300 Скачать руководство пользователя

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WARRANTY DOCUMENT

Product:

EPA 300

3,33 mV/V

RS-232

Tare Input

RS-485

0-10 V Output

USB

4-20 mA Output

USB Virtual

CANopen

Serial Number : ……………………………………

This product is warranted against production errors for two years. Out-of-
warranty situations:

- Mechanical damage

- Damage in case of transport

- User errors

Other conditions are covered by the manufacturer's warranty.

Signature, Stamp

Содержание EPA300

Страница 1: ...EPA300 USER MANUAL PROCESS CONTROL DEVICE ...

Страница 2: ...LOG 14 Wave Form VAVE F 14 Analog Output Scale Setting Scale 14 6 1 4 UART and CANopen Digital Output Settings DGTAL 15 6 1 5 Keypad Setting SOUND 15 6 2 Calibration Menu CALIB 15 6 2 1 Specifying Scale Values SCALE 15 6 2 2 Manual Calibration Method Determination CALOP 16 6 2 3 Number of Calibration CL CNT 16 6 2 4 Automatic Calibration START 16 6 3 Display Menu DISP 16 6 3 1 Choice of decimal po...

Страница 3: ... RS232 Rx Tx GND USB HID USB CONNECTOR USB VIRTUAL USB CONNECTOR CANopen CAN HIGH CAN LOW GND Analog Outputs 20 21 22 23 24 25 26 27 4 20 mA Output 4 20 mA Output GND 4 20 mA Output GND 4 20 mA Output GND 0 10 V Output 0 10 V Output GND 0 10 V Output GND 0 10 V Output GND Tare Output Tare Input GND COM NO NC COM NO NC COM NO NC COM NO NC L N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22...

Страница 4: ...Make Sensor connections without energy on the device do not connect in any way during operation 5 Make sure that is shielded cables between device and sensor 6 Do not leave the device exposed to a heat source solar heater etc 7 EPA300 industrial control device is not suitable for use in the external environment Use only room conditions 8 Wipe with a damp cloth to clean the device do not use water ...

Страница 5: ...us LED 1 Display when the relay output is active 6 Set2 Status LED 2 Display when the relay output is active 7 Set3 Status LED 3 Display when the relay output is active 8 Set4 Status LED 4 Display when the relay output is active 9 Min Status LED Lights up when the lowest minimum value read from the moment the device starts to operate 10 Max Status LED Lights up when the maximum read value is displ...

Страница 6: ...6 4 SETUP 4 1 CONNECTION TO SENSOR DEVICE Potentiometer connections Connections of 4 20mA or 0 10 V sensors Linear potentiometer Pressure sensor with 4 20 mA or 0 10 V output ...

Страница 7: ...e minimum value that will be shown on the screen S HI for the maximum value Keep it pressed The decimal point starts flashing Use the UP and DOWN keys to select the decimal point Press and hold the UP and DOWN keys to move to the next step To enter a negative value press the DOWN key to come to one of the non digitized steps When PRG key is pressed and entered the value input screen opens Enter th...

Страница 8: ...zed steps When PRG key is pressed and entered the value input screen opens Enter the desired value using the UP and DOWN keys The new S LO value you confirmed with the PRG key has been set Press UP to move to S HI Keep it pressed When PRG key is pressed and entered the value input screen opens Enter the desired value using the UP and DOWN keys The new S LO value you confirmed with the PRG key has ...

Страница 9: ...s Enter the desired value using the UP and DOWN keys The new S LO value you confirmed with the PRG key has been set Press UP to move to S HI Keep it pressed The decimal point starts flashing Use the UP and DOWN keys to select the decimal point Press and hold the UP and DOWN keys to move to the next step To enter a negative value press the DOWN key to come to one of the non digitized steps When PRG...

Страница 10: ... Maximum and Minimum Reading Values If you press the DOWN key while the unit is in operating mode you can see the lowest minimum value read from the moment the unit starts to operate At the same time Min status will flash on the screen When you press the DOWN key again you can see the highest maximum value read from the moment the device starts to operate At the same time Max will be on the screen...

Страница 11: ...11 Press and hold PRG until OUT appears in the display To return to the operating mode press the ESC key repeatedly until you return to the operating mode ...

Страница 12: ...o exit from any menu and return to the upper menu When entering any parameter value press the DOWN key to dicrease press the UP to increase the value Press and hold the keys to move to the next or previous digit The EPA300 consists of 4 main menu items Output Secure Display and Calibration 6 1 Output Menu OUT 6 1 1 1 Relay Output Setting OUT 1 6 1 1 1 Entering the Set Value The first relay output ...

Страница 13: ...ied offset value they are shifted back 6 1 1 6 The default state of the relay Depending on the factory settings of your device the relay is normally closed and activated with the specified setpoint and functions Use the Cond option on the Out 1 menu to activate the default in the default position and turn off with the specified setpoint and functions The factory setting NC NormallyClosed is the op...

Страница 14: ...oportional output will be provided Wave Form VAVE F The waveform of the output signal can be selected from the Vave f menu There are 4 options in the menu Liner Sin Cos Trian When the liner option is confirmed with the PRG key a linearly increasing waveform is obtained in the specified scale range When the Cos option is confirmed with the PRG key a waveform in the form of a waveform that starts fr...

Страница 15: ...turn the sound on OFF to turn it off 6 2 Calibration Menu CALIB 6 2 1 Specifying Scale Values SCALE When your device is calibrated to its factory settings it operates at a value range of 0 100 That is the smallest reading on the sensor shows 0 on the screen and 100 on the screen You can change this scale from this menu Use the S LO for the minimum value of the scale and the S HI menus for the maxi...

Страница 16: ...your automatic calibration by pressing the PRG key according to the selected calibration method in the section During the calibration that will start according to your chosen meta You can see the calibration point to be determined on the first line by the ignored segment number and on the second line the unprocessed value read on the sensor You can scroll through the segments ie the calibration po...

Страница 17: ... value is 100 ms 6 3 3 Screen Refresh Rate REFRS Indicates how many milliseconds the value displayed on the screen will be refreshed By default this value is 100 ms To reduce or reduce the on screen vibrations or reduce the duration of your device s response to movement of the sensor ZERO Then the value read on the sensor is equal to zero and the Tare state LED is lit PRESET Then the value read on...

Страница 18: ...values Accordingly increasing COUNT will reduce flicker on the screen But your device will slow the response of the sensor to its rapid movement 2 LQE Lineer Quadratic Estimation You can also activate this filter also known as a thick filter by turning the STATE option ON If you decrease the default COVARIANCE of 500 the flicker on the screen will decrease But your device will slow down the reacti...

Страница 19: ... set The display shows PASS Will appear and you will be asked to enter this password After inputting the password the display will show NPASS You can specify your new password here and confirm it with the PRG key 6 4 4 Return to Factory Setting FTRY You can return your EPA300 to factory settings from the time box you desire Press the PRG key to return to the factory settings Here you are going to ...

Страница 20: ...20 Order Coding When ordering your EPA 300 process controller you can use the following coding format ...

Страница 21: ...tput USB 4 20 mA Output USB Virtual CANopen Serial Number This product is warranted against production errors for two years Out of warranty situations Mechanical damage Damage in case of transport User errors Other conditions are covered by the manufacturer s warranty Signature Stamp ...

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