ModTest Pro vs Fabrication Calculator Usage & Stats

MODTest Pro is a fast and simple utility for testing MODBUS devices over WiFi or Bluetooth. It supports a wide range of MODBUS functionality, including the ability to operate as a client or server (master or slave). It supports both TCP and UDP connections when using WiFi and it supports serial communication via many BLE modules equipped with Bluetooth 4 or higher that provide UART bridging capability. Tap the Setup button to enter the appropriate parameters for your device. Return to the main display to send your poll and view the data (when in client mode) or accept and respond to data requests from a master device (when in server mode). The Comm Setup view allows a number of addressing, timing, and communication mode parameters to be configured. Besides a comprehensive user guide, the app also has extensive built-in help. Tap on any yellow label or info button for a description of that parameter. The app supports MODBUS-TCP, -RTU, and -ASCII protocols, and they can all be transmitted via TCP, UDP, or Bluetooth. It also supports the GSI protocol which was developed in 1985 and was the first tank gauging protocol to use standard RS232/RS485 serial data communication. The app also features a User Data Mode that allows you to enter a complete poll string independent of any particular protocol. This allows transmission of special ASCII data polls or any MODBUS command that is not natively supported by the app. The following MODBUS function codes are supported: 1 – Read Coils 2 – Read Discrete Inputs 3 – Read Holding Registers 4 – Read Input Registers 5 – Write Single Coil 6 – Write Single Register 7 – Read Exception Status 15 – Write Multiple Coils 16 – Write Multiple Registers 17 – Report Server ID Addresses must be entered in standard MODBUS format (0-65535). If you are accustomed to specifying register addresses in "Modicon format", simply subtract 1 from the Modicon Address and delete the prefix number. For example, Modicon Holding Register 40101 is equivalent to MODBUS address 100. The app supports a wide range of data representations including: Unsigned Integer: 16 bit, 32 bit, and 64 bit Signed Integer: 16 bit, 32 bit, and 64 bit Floating Point: 32-bit, and 64-bit using IEEE-754 specifications Hex Data Strings: 16-bit, 32 bit, and 64-bit Bit and Byte Representations for Coils & Discrete Inputs The app also supports the following "reverse modes" of floating point data storage: Atomic 8-bit Little Endian Atomic 16-bit Little Endian PDP Endian Bit Reversal When you exit the Comm Setup page, WiFi connections will be established automatically; however, a manual scan must be initiated to find and select a BLE module within range in order to establish a Bluetooth connection. After a successful Wifi or BLE connection, simply tap the Start Poll button to send your poll command (when in client mode). Continuous polling is also supported. When in server mode, the app will wait for and respond to poll requests from a master device once a WiFi or BLE connection is made. The app scans for UART Service & TX/RX Characteristic UUIDs from BLE devices by a number of manufacturers. The UUIDs that are supported are detailed in the app User Guide. A communication status window will show the raw byte strings that are sent to and received from a remote device. Received data will also be shown in tabular form when in client mode and communication events will be shown when in server mode. The app also tracks a number of communication statistics. When using WiFi your device must be on the network as the device that you want to test. Be sure to use the Settings app to configure your network settings before using the app or you will surely get socket connection errors. The app contains no ads or in-app purchases and we will never nag you for reviews, although we do appreciate them. If you have any issues with the app, please send us a message before posting a negative review and give us a chance to address your concerns.

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Fabrication Calculator

One Tool for all your fabrication calculations such as All Fabrication Layouts Development, Flat Pattern Layouts Development, Dish ends Blank Diameter Calculations, Flange Hole Marking, Shell, and Dish Nozzle Orientation Marker, Shell, Dish end internal/external or limpet Pipe Coil Length Calculator. Fabrication Calculator App is Very helpful for developing fabrication layout of all types of shapes generally used in fabrication. So, it helps to minimize fabrication time and Increased accuracy. Unit setting option is available for mm/inches In this App Following Fabrication Calculators are available : Fabrication Layout calculator 1. Pipe Layout or Flat Pattern. 2. Truncated Pipe Layout or Flat Pattern. 3. Truncated Pipe at Both end layout or Flat Pattern. 4. Equal Diameters Pipe to Pipe Intersection or Pipe Branch connection Flat Pattern. 5. Unequal Diameters Pipe to Pipe Intersection or Pipe Branch Connection Flat Pattern. 6. Offset Centers Pipe to Pipe Intersection or Pipe Branch Connection Flat Pattern. 7. Cone to Pipe intersection at Perpendicular to Axis Flat Pattern. 8. Pipe to Cone Inter Section at Parallel to Axis Flat Pattern. 9. Truncated Pipe by Radius Flat Pattern. 10. Full Cone Layout Flat Pattern. 11. Truncated or Half Cone Layout Flat Pattern. 12. Multi Cone Layout Flat Pattern. 13. Eccentric Cone Layout Flat Pattern. 14. Multilevel eccentric cone layouts Flat Pattern. 15. Tori cone with Knuckle radius at large end Flat Pattern. 16. Tori cone with Knuckle radius at both ends Flat Pattern. 17. Rectangle to Round or Square to Round Transition layout Flat Pattern. 18. Round to Rectangle or Round to Square transition layout Flat Pattern. 19. Pyramid layout Flat Pattern. 20. Truncated Pyramid Layout Flat Pattern. 21. Sphere Petal Layouts Flat Pattern. 22. Dish End Petal Layouts Flat Pattern. 23. Miter Bend Layout Flat Pattern. 24. Screw Flight Layout Flat Pattern. Dish End Blank Diameter Calculator 1. Flat Dish Blank Diameter Calculator 2. Tori spherical Dish end Blank Diameter Calculator 3. 2:1 Ellipsoidal Dish End Blank Diameter calculator 4. Hemispherical Dish End Blank Diameter Calculator 5. 2:1 Ellipsoidal Dish End Template Calculator Nozzle Orientation Marker 1. Shell Nozzle Orientation Marker 2. Dish end Nozzle Orientation Marker Flange Hole Calculator 1. Equip-spaced Hole Marking Calculator 2. Flange Hole at Particular angle Calculator 3. Equivalent No. of Hole Calculator Pipe Coil Calculator 1. Internal / external Pipe Coil Length Calculator 2. Shell Limpet Coil Length Calculator 3. Dish End Limpet Coil Length Calculator All the above types of Calculations are done in your mobile in one single tool for almost all your fabrication calculation needs. So, In this application cone, shell, pipe, pipe branch connections, full cone, half cone, truncated cone, square to round, round to square, rectangular to round, Round to rectangular, pyramid, truncated pyramid, cone to pipe branch, spheres, dish ends, pipe coils, limpet coils, internal coil, external coil, half pipe jacket coil, miter bend, fabricated bend, cut bend, segment bend, flange, tube sheet, perforated plates, screw flights, nozzle orientations, shell nozzle, dish end nozzles, Tori spherical dish end, ellipsoidal dish ends, elliptical heads, hemispherical dish ends, flat dish ends, elliptical template markings, etc. shapes. It is useful for those who are working in Pressure vessel fabrication, process equipment fabrication, welding, Piping, Insulation, Ducting, heavy Equipment fabrication, Storage tank, Agitators, Mechanical equipment, structures, industrial fabrication, heat exchangers, etc. This is a Unique tool for fabrication and No alternative is available to this calculator in the fabrication field. This is the best tool for production engineers, fabrication engineers, planning engineers, costing and estimating engineers, project engineers, fabrication contractors, fabrication supervisors, fabrication fitters, fabrication workers.