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General| Brand | Honeywell |
|---|---|
| Model | UDA2182 |
| Category | Measuring Instruments |
| Language | English |
Summarizes the purpose and content of the document.
Lists ways to get in touch with Honeywell for support and information.
Explains technical terms and abbreviations used in the manual.
Describes the UDA2182's Modbus communication support via serial and Ethernet interfaces.
Details the technical specifications for the UDA2182's communication interfaces.
Introduces the physical layout and components of the communication card.
Provides instructions for connecting the Ethernet port.
Provides instructions for connecting the serial port.
Details how to set up Ethernet communication parameters for the UDA.
Step-by-step guide for configuring a static IP address via the device's front panel.
Instructions for configuring the UDA to obtain an IP address automatically via DHCP.
Outlines the steps for configuring serial communication settings.
Introduces the Modbus RTU implementation and its role.
Details the structure and format of Modbus RTU messages.
Explains the properties and behaviors of the Modbus RTU link layer.
Describes the overall query and response message structure for Modbus RTU.
Details the functions and error handling within the Modbus RTU data layer.
Introduces Modbus/TCP communication with third-party HMI and SCADA software.
Describes the Modbus/TCP protocol encapsulation within a TCP/IP frame.
Explains how parameters are addressed in Modbus/TCP communication.
Explains the structure and calculation of IEEE 32-bit floating-point numbers.
Introduces the concept of double registers for 32-bit data transfer.
Illustrates IEEE floating-point data representation in big and little endian formats.
Explains how 32-bit signed/unsigned integers are formatted in registers.
Guides users on configuring byte order for double registers.
Provides an overview of the standard Modbus function codes used.
Details the usage of Function Code 03 for reading data.
Details the usage of Function Code 04 for reading input data.
Details the usage of Function Code 16 for writing multiple registers.
Details the usage of Function Code 17 for reporting device information.
Introduces Modbus RTU exception handling and response types.
Describes variables accessible via holding registers.
Provides a map of holding registers for function codes 03 and 10h.
Describes signals accessible via input registers.
Provides a map of input registers for function code 04.
Introduces the web browsing capabilities of the UDA.
Details the UDA's login screen for accessing web pages.
Describes the initial page displayed after logging in.
Allows configuration of network-related settings via the web interface.
Displays current process values, inputs, outputs, and alarms.
Shows parameters for optional features like PID loops and Pharma outputs.
Displays a log of events recorded by the UDA.
Provides information about the UDA's software and hardware versions.
Allows drafting an email to a contact person.
Provides a link to the Honeywell website for more information.
Describes the process of logging out of the web interface.
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