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Microlectra bv.

Augustapolder 12. 2992 SR Barendrecht. The Netherlands.

www.microlectra.nl

Содержание SWE-73-T

Страница 1: ...Low cost no keyboard Read the user s manual carefully before starting to use the unit or software Producer reserves the right to implement changes without prior notice 2017 06 05 SWE 73 T_INSSXEN_v 2...

Страница 2: ...DEVICE PROGRAMMING 13 7 1 PROGRAMMING MENU 13 7 2 PARAMETERS EDITION 14 7 2 1 Numeric parameters digit change mode 14 7 2 2 Numeric parameters slide change mode 14 7 2 3 Switch parameters LIST type 15...

Страница 3: ...e connected to PE wire The unit must be properly set up according to the application Incorrect configuration can cause defective operation which can lead to unit damage or an accident If in the case o...

Страница 4: ...e SWE 73 T is equipped with RS 485 Modbus RTU communication interface The parameters offset baud rate can be selected while ordering The device can be configured via IR remote controller or optionally...

Страница 5: ...to 70 C or 20 C to 70 C Humidity Altitude 5 to 90 no condensation up to 2000 meters above sea level Screws tightening max torque 0 5 Nm Max connection leads diameter 2 5 mm2 Safety requirements accor...

Страница 6: ...to the manufacturer Attached with the unit please find user s manual warranty assembly brackets 2 pieces 4 2 ASSEMBLY The unit is designed for mounting inside housings control panel switchboard insuri...

Страница 7: ...1 Mounting hole dimensions a recommended b allowable Figure 4 2 Installing of brackets and dimensions of connectors 7 68 mm max 5 mm 32 5 mm max 5 mm 67 mm 32 5 mm 9 mm A 12 mm 10 mm 16 mm 8 5 mm 24V...

Страница 8: ...eter must be selected in such a way that in the case of a short circuit of the cable from the side of the unit the cable shall be protected against destruction with an electrical installation fuse Wir...

Страница 9: ...tection systems e g RC type Use of screened signal cables is recommended Signal cable screens should be connected to the earthing only at one of the ends of the screened cable In the case of magnetica...

Страница 10: ...s possible to avoid of measurement errors Measured value can be corrected constant correction using toFS parameter from menu inPt Due to low precision 2 wire connection is not recommended When 4 or 2...

Страница 11: ...internal components and shorten the fault free time of unit operation In cases where the unit gets dirty do not clean with solvents For cleaning use warm water with small amount of detergent or in the...

Страница 12: ...er supply on device ID and software version are showed on the display next the controller goes to the measurement mode 6 1 MEASUREMENT MODE In the measure mode the measurement results are displayed on...

Страница 13: ...lue until ESC button is pressed If HdiS rEAL then value timE 0 0 means no holding Displaying peak value is signalized by flashing most right decimal point Figure 6 1 Process of peaks detection 7 DEVIC...

Страница 14: ...press ENTER 7 2 1 Numeric parameters digit change mode Numerical parameters are displayed as decimal numbers The mode of its new value entering depends on chosen edit method see parameter Edit In mod...

Страница 15: ...key ESC after SEt causes in cancelling of made changes and returning to menu Functions of buttons when editing numeric and switching parameters While editing numeric parameter change of current flash...

Страница 16: ...menu This menu contains parameters connected with peak detection function See also full description of the peak detection function in paragraph DETECTION OF THE PEAK VALUES modE the type of detected...

Страница 17: ...es RS 485 interface baud rate It can be set to one of 8 possible values 1 2 2 4 4 8 9 6 19 2 38 4 57 6 115 2 which respond to the baud rates of 1200 2400 4800 9600 19200 38400 57600 and 115200 bit s r...

Страница 18: ...7 3 7 dEFS parameter This setting allows to restore the factory settings of the device To get the access to this option special password is required 5465 next the device displays acknowledge question...

Страница 19: ...Aud mbAc rESP modE PEA timE Hdis Parameter edition SEt 4 digit special password entering 0 _ _ _ Default settings restoring Scod MENU ESC ENTER MENU ESC MENU ESC MENU ESC MENU ESC ENTER MENU ESC MENU...

Страница 20: ...device parameters and display value are available via RS 485 interface as HOLDING type registers numeric values are given in U2 code of Modbus RTU protocol The registers or groups of the registers can...

Страница 21: ...ssion to write registers via RS 485 interface 0 write denied 1 write allowed 25h Yes 0 5 rESP parameter in rS menu additional response delay 0 no additional delay 1 10c option 2 20c option 3 50c optio...

Страница 22: ...er 8 3 EXAMPLES OF QUERY ANSWER FRAMES Examples apply for device with address 1 All values are represent hexadecimal Field description ADDR Device address on modbus network FUNC Function code REG H L...

Страница 23: ...2 21 F1 DATA identification code 20B2h 3 Change of the device address from 1 to 2 write to reg 20h ADDR FUNC REG H L DATA H L CRC L H 01 06 00 20 00 02 09 C1 DATA H 0 DATA L new device address 2 The a...

Страница 24: ...B COUNT L the count of being read registers max 16 The answer ADDR FUNC BYTE C DATA H1 L1 DATA H2 L2 DATA H3 L3 CRC L H 01 03 06 00 0A 00 00 00 01 78 B4 DATA H1 L1 reg 01h 10 displayed value 1 0 DATA...

Страница 25: ...bri6 16 Configuration of peaks detection function HOLd menu modE Kind of detected changes norm 16 PEA Minimum detected change 0 0 16 timE Maximum time of peak displaying 0 0 16 HdiS The type of displa...

Страница 26: ...Microlectra bv Augustapolder 12 2992 SR Barendrecht The Netherlands www microlectra nl info microlectra nl...