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Related Manuals for Simex SIMPACT SWE-73-A
Summary of Contents for Simex SIMPACT SWE-73-A
- Page 1 ® SIMEX USER MANUAL for digital indicator with U/I input family: SWE-73-A type: 5.14 firmware version: or higher Read the user's manual carefully before starting to use the unit. Producer reserves the right to implement changes without prior notice. V.2.01...
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Page 2: Table Of Contents
User manual for digital indicator with U/I input SWE-73-A CONTENTS 1. BASIC REQUIREMENTS AND USER SAFETY..................3 2. GENERAL CHARACTERISTICS........................4 3. TECHNICAL DATA............................4 4. DEVICE INSTALLATION..........................6 4.1. UNPACKING............................6 4.2. ASSEMBLY............................6 4.3. CONNECTION METHOD........................8 4.4. MAINTENANCE..........................11 5. DESCRIPTION OF IR REMOTE CONTROLLER AND CONTROL SOFTWARE PUSH-BUTTONS..12 6. -
Page 3: Basic Requirements And User Safety
User manual for digital indicator with U/I input SWE-73-A Explanation of symbols used in the manual: - This symbol denotes especially important guidelines concerning the installation and operation of the device. Not complying with the guidelines denoted by this symbol may cause an accident, damage or equipment destruction. -
Page 4: General Characteristics
User manual for digital indicator with U/I input SWE-73-A - Do not use the unit in areas with significant temperature variations, exposed to condensation or icing. - Do not use the unit in areas exposed to direct sunlight. - Make sure that the ambient temperature (e.g. inside the control box) does not exceed the recommended values. - Page 5 User manual for digital indicator with U/I input SWE-73-A Voltage measurement accuracy ± 0.25% ± one digit (for 0÷10 V range) Voltage input resistance ~ 100 kΩ Display range -999 ÷ 9999, plus decimal point Accepted prolonged input overload: 20% Communication interface RS 485, 8N1 and 8N2, Modbus RTU, not separated...
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Page 6: Device Installation
User manual for digital indicator with U/I input SWE-73-A 4. DEVICE INSTALLATION The unit has been designed and manufactured in a way assuring a high level of user safety and resistance to interference occurring in a typical industrial environment. In order to take full advantage of these characteristics installation of the unit must be conducted correctly and according to the local regulations. - Page 7 User manual for digital indicator with U/I input SWE-73-A 66,5 mm max. 5 mm Figure 4.1. Mounting hole dimensions 92 mm 5 mm 12 mm 10 mm Figure 4.2. Installing of brackets, and dimensions of connectors. 91 mm Figure 4.3. Minimum distances when assembly of a number of units...
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Page 8: Connection Method
User manual for digital indicator with U/I input SWE-73-A 4.3. CONNECTION METHOD Caution - Installation should be conducted by qualified personnel . During installation all available safety requirements should be considered. The fitter is responsible for executing the installation according to this manual, local safety and EMC regulations. - Page 9 User manual for digital indicator with U/I input SWE-73-A 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 magnetically induced interference the use of twisted couples of signal –...
- Page 10 User manual for digital indicator with U/I input SWE-73-A FUSE 230V AC Figure 4.6. Connection of power supply a) for 230V AC version; b) for 24V DC version 24V DC 6 7 8 9 10 Figure 4.7. Connection of 2-wire current converters 24V DC 6 7 8 9 10 Figure 4.8.
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Page 11: Maintenance
User manual for digital indicator with U/I input SWE-73-A 24V DC 6 7 8 9 10 Figure 4.9. Connection of voltage converters 4.4. MAINTENANCE The unit does not have any internal replaceable or adjustable components available to the user. Pay attention to the ambient temperature in the room where the unit is operating. Excessively high temperatures cause faster ageing of the internal components and shorten the fault-free time of unit operation. -
Page 12: Description Of Ir Remote Controller And Control Software Push-Buttons
User manual for digital indicator with U/I input SWE-73-A 5. DESCRIPTION OF IR REMOTE CONTROLLER AND CONTROL SOFTWARE PUSH-BUTTONS infra-red transmitter MENU ENTER programming pushbuttons Symbols and functions of push-buttons: Symbol used in the manual: [ESC/MENU] Functions: MENU • Enter to main menu ( press and hold by at least 2 sec.) •... - Page 13 User manual for digital indicator with U/I input SWE-73-A ”Lo r” parameter ”Hi r” parameter nominal measurement range 4 mA 20 mA permissible measurement range Figure 6.1. Definitions of measurement ranges in mode 4 ÷ 20mA If the result of measurement exceeds the permissible measurement range, warning ”-Hi-” or ”-Lo-”...
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Page 14: Detection Of The Peak Values
User manual for digital indicator with U/I input SWE-73-A 6.2. DETECTION OF THE PEAK VALUES The SWE-73-A controller is equipped with peaks detection function. It can detect a peaks of the input signal and display their values. Presets connected with this function are placed in ”HOLd”... -
Page 15: Parameters Edition
User manual for digital indicator with U/I input SWE-73-A Functions of the buttons while sub-menu and parameters choice: Selection of sub-menu or parameter for editing. Name of selected item (sub- menu or parameter) is displayed. Operation of [ENTER] button depend on present menu position: ENTER •... -
Page 16: Switch Parameters ("List" Type)
User manual for digital indicator with U/I input SWE-73-A in EEPROM) press [ENTER] button shortly after ”SEt?” is displayed. To cancel the changes press [ESC] button shortly after ”SEt?” is displayed. After that device returns to the menu. 7.2.3. Switch parameters (“LIST” type) Switch parameters can be described as a sets of values (a lists) out of which only one of the options available on the list can be selected for the given parameter. -
Page 17: Menu Description
User manual for digital indicator with U/I input SWE-73-A 7.3. MENU DESCRIPTION “- - - -” - password checking. If some password different from „0000” is set, then every enter to main menu follows the entering of password. If entered password is correct then first menu position will be displayed else warning ”Err”, and unit returns to measurement mode. - Page 18 User manual for digital indicator with U/I input SWE-73-A These parameters describe the values displayed for minimum and maximum input “Lo C” current. For example, if input type is set to 4-20 mA “Lo C” parameter defines the “Hi C” value displayed when input current is equal 4 mA, and “Hi C”...
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Page 19: Bri" Parameter
User manual for digital indicator with U/I input SWE-73-A determine the permissible range of input signal (Figure 7.1). The permissible range allow user to exceed the nominal range of input signal. If input value is contained in the permissible range a proper result is displayed. If input signal exceeds this range (defined by “Lo r”... -
Page 20: Hold" Menu
User manual for digital indicator with U/I input SWE-73-A 7.3.3. ”HOLd” 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 changes of the input signal, can be set to values: ”norm”... -
Page 21: Edit" Parameter
User manual for digital indicator with U/I input SWE-73-A ”mbAc” - this parameter sets the access to the configuration registers of the device. Possible values: ”on” - configuration registers can be set via RS-485 interface, ”oFF” - configuration registers can not be set via RS-485 interface. ”rESP”... -
Page 22: Menu Structure
User manual for digital indicator with U/I input SWE-73-A 7.4. MENU STRUCTURE Measurement mode Press and hold at least 2 seconds MENU MENU 4-digit user password entering (if it is different from „0000”) 0 _ _ _ ENTER ENTER ENTER Parameter MENU inPt... -
Page 23: Over-Current Protection
User manual for digital indicator with U/I input SWE-73-A 8. OVER-CURRENT PROTECTION The current input of the device is equipped with over-current protection circuit. This circuit protects the standard resistor to damage. Maximum input current is set to about 50 mA. When temperature of the standard resistor falls, the protection circuit will turn off himself automatically, and the device will measure the input current again. -
Page 24: Square Characteristic
User manual for digital indicator with U/I input SWE-73-A the normalized results is equal 1, then value “Hi C” is displayed). Expression presented below shows the manner of result calculation: W = I × "Hi C" −"Lo C" "Lo C" , where W means the displayed value. -
Page 25: User Defined Characteristic
User manual for digital indicator with U/I input SWE-73-A × "Hi C" −"Lo C" "Lo C" , where W means the displayed value. Showed above expression is not valid when normalized result is negative. It is <0) the displayed result is equal “Lo C” possible for 4-20 mode only. -
Page 26: Examples Of Calculations
User manual for digital indicator with U/I input SWE-73-A Normalized measurement I (for 0-20 mA range) 0,35 5-elements characteristic X (PH) = „70.0.” Y (PH) X = „35.0.” Y (PL) X (PL) = „50.0.” X = „20.0.” Prąd wejściowy [mA] X = „90.0.”... - Page 27 User manual for digital indicator with U/I input SWE-73-A a) I =10 mA and I = 0,375 Accordingly to expression on page 24 for linear characteristic: 0,375 × [1200 -(- 300)] ≅ 562 and next, the “Lo C” value is added to the result , so the displayed value: W ≅...
- Page 28 User manual for digital indicator with U/I input SWE-73-A Example 6: The user defined characteristic Let the input mode = 4-20 mA, and the user selected the 10 segment characteristic. To do this it is necessary to enter X and Y coordinates of 11 points (see Menu ”inPt”). The calculations will be done for three different input currents from example 2, so in calculations some of the segments will be used only.
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Page 29: The Modbus Protocol Handling
User manual for digital indicator with U/I input SWE-73-A 10. THE MODBUS PRO TOCOL HANDLING Transmission parameters: 1 start bit, 8 data bits, 1 or 2 stop bit (2 bits are send, 1 and 2 bits are accepted when receive), no parity control Baud rate: selectable from: 1200 to 115200 bits/second Transmission protocol:... - Page 30 User manual for digital indicator with U/I input SWE-73-A Register Write Range Register description “mbAc” parameter in “rS” menu (permission to write registers via 0 ÷ 1 RS-485 interface); 0 - write denied ; 1 - write allowed “rESP” parameter in “rS” menu (additional response delay); 0 ÷...
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Page 31: Transmission Errors Description
User manual for digital indicator with U/I input SWE-73-A 10.2. TRANSMISSION ERRORS DESCRIPTION If an error occurs while write or read of single register, then the device sends an error code according to Modbus RTU specifications (example message no 1). Error codes: 01h - illegal function (only functions 03h, 06h and 10h are available), 02h - illegal register address... - Page 32 User manual for digital indicator with U/I input SWE-73-A b) The answer (if an error occur): ADDR FUNC ERROR CRC L,H ERROR - error code = 60h, bottom border of the measurement range is exceeded 2. Read of device ID code ADDR FUNC REG H,L...
- Page 33 User manual for digital indicator with U/I input SWE-73-A 5. Read of the registers 1, 2 and 3 in one message (example of reading a number of registries in one frame): ADDR FUNC REG H,L COUNT H,L CRC L,H COUNT L - the count of being read registers (max.16) The answer: ADDR...
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Page 34: Default And User's Settings List
User manual for digital indicator with U/I input SWE-73-A 11. DEFAULT AND USER'S SETTINGS LIST Desc. Parameter Description Default value User's value page Configuration of measurement input (“inPt” menu) tYPE Input mode „4-20” CHAr Conversion characteristic mode FiLt Filtering ratio Decimal point position Lo C Minimum displayed value (for nominal range) - Page 35 User manual for digital indicator with U/I input SWE-73-A...
- Page 36 ® SIMEX SIMEX Sp. z o.o. , ul. Wielopole 7 PL - 80-556 Gdańsk, Poland tel. : (+48 58) 762-07-77, fax: (+48 58) 762-07-70 http://www.simex.com.pl, e-mail: info@simex.com.pl...
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