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Can You Do Any Adjustments on The Micro810 Lcd Display?

Views: 222     Author: Tina     Publish Time: 2025-02-03      Origin: Site

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Can You Do Any Adjustments on The Micro810 Lcd Display?

Content Menu

Introduction

Introduction to the Micro810 LCD Display

Adjustments and Configuration Methods

>> 1. Physical Installation and Basic Navigation

>> 2. Parameter Adjustments via Keypad

>> 3. Custom Displays via CCW Programming

>> 4. Smart Relay Configuration

Advanced Adjustments

>> 1. Variable Mapping for Remote Control

>> 2. Firmware Updates

>> 3. Troubleshooting Common Issues

Practical Applications of Micro810 LCD Display

>> 1. Lighting Control Systems

>> 2. Heating and Cooling Management

>> 3. Compressor Control

>> 4. Elevator Control

User Interaction with the Micro810 LCD Display

>> 1. User-Friendly Interface

>> 2. Feedback Mechanisms

Conclusion

FAQs

>> Q1: How do I embed variables in LCD text?

>> Q2: Can I edit ladder logic directly from the LCD?

>> Q3: Why does my LCD show "NO COMMUNICATION"?

>> Q4: How many characters fit per line?

>> Q5: Is the LCD compatible with Micro850 controllers?

Citations:

Introduction

The Allen-Bradley Micro810 PLC's 1.5" LCD display (Catalog No. 2080-LCD) is a versatile tool for configuring and monitoring automation systems. This guide explores its adjustment capabilities, programming integration, and troubleshooting methods, supported by Rockwell Automation's documentation and real-world applications.

do any adjustments on the micro810 lcd display_4

Introduction to the Micro810 LCD Display

The 2080-LCD module integrates a keypad and display for direct parameter adjustments, program monitoring, and smart relay configuration. Compatible exclusively with Micro810 controllers, it supports:

- On-the-fly parameter edits (e.g., timer/counter values).

- Custom message displays via Connected Components Workbench (CCW) software.

- Built-in function blocks like Delay ON/OFF timers and Time-of-Day controls.

Adjustments and Configuration Methods

1. Physical Installation and Basic Navigation

Step 1: Insert the LCD module into the Micro810's bay by snapping it into place after removing the dust cover.

Step 2: Press ESC + OK simultaneously to access the Main Menu.

Key Functions:

- ESC: Return to previous screen.

- OK: Confirm selections.

- Arrow keys: Navigate parameters.

2. Parameter Adjustments via Keypad

The LCD allows direct editing of variables mapped to function blocks. For example:

1. Navigate to PARAMETERS > Timer1.

2. Adjust preset values using the arrow keys.

3. Custom Displays via CCW Programming

Using the HMI_LCD function block in CCW:

- Embed variables in strings (e.g., `'Count: ' + MyCounter`).

- Format text with special characters (e.g., `$21` for "!").

4. Smart Relay Configuration

Preloaded function blocks (e.g., Delay ON Timer) can be configured without programming:

1. Select FUNCTION BLOCKS from the Main Menu.

2. Adjust settings like Time Base and Preset.

do any adjustments on the micro810 lcd display_3

Advanced Adjustments

1. Variable Mapping for Remote Control

Map physical keys to PLC tags using the Key_Read instruction:

ladderlogic

Key_Read(KEY_UP => Tag_Up, KEY_DOWN => Tag_Down);


This enables button-driven adjustments (e.g., incrementing setpoints).

2. Firmware Updates

Ensure compatibility by updating the LCD firmware via CCW:

1. Connect the controller to a PC via USB.

2. Navigate to Controller > Firmware Update.

3. Troubleshooting Common Issues

Issue Solution
Blank screen Check power supply and module seating.
Unresponsive keys Reconfigure key mappings in CCW.
Garbled text Verify variable types and string formatting.

Practical Applications of Micro810 LCD Display

The Micro810 LCD is not just a display; it serves as an interactive interface for various applications across industries:

1. Lighting Control Systems

In lighting control applications, users can adjust brightness levels or switch lights on/off directly from the LCD interface without needing complex programming.

2. Heating and Cooling Management

The display can be used in HVAC systems to monitor temperatures and adjust settings accordingly.

3. Compressor Control

For air compressor systems, users can monitor pressure readings and adjust operational parameters using the LCD interface.

4. Elevator Control

Elevators can be programmed with specific parameters that can be adjusted through the Micro810's display, allowing for quick changes in operational settings.

do any adjustments on the micro810 lcd display_2

User Interaction with the Micro810 LCD Display

The user experience is paramount when dealing with PLCs and their interfaces:

1. User-Friendly Interface

The intuitive design of the Micro810's LCD ensures that even users with minimal technical knowledge can navigate through settings effectively.

2. Feedback Mechanisms

Users receive immediate feedback when adjustments are made, which enhances operational efficiency.

Conclusion

The Micro810 LCD enables intuitive adjustments for both standalone and programmed applications across various industries such as manufacturing, HVAC, and building management systems. Its integration with CCW and preloaded function blocks makes it ideal for lighting controls, compressor systems, and small-scale automation projects that require flexibility and user interaction.

For complex HMI requirements, pairing with external HMIs (e.g., AutomationDirect C-more) is recommended for enhanced functionality.

do any adjustments on the micro810 lcd display_1

FAQs

Q1: How do I embed variables in LCD text?

Use concatenation in CCW's LCD instructions:

```structuredtext

'Count: ' + STRING(MyCounter)

```

Ensure variables are mapped as Global tags.

Q2: Can I edit ladder logic directly from the LCD?

No—logic must be programmed via CCW, but parameters (e.g., timer presets) can be modified on-device.

Q3: Why does my LCD show "NO COMMUNICATION"?

- Verify the module is securely connected.

- Check for firmware mismatches.

Q4: How many characters fit per line?

Up to 16 characters using default fonts.

Q5: Is the LCD compatible with Micro850 controllers?

No—the 2080-LCD works only with Micro810.

Citations:

[1] https://www.rockwellautomation.com/en-us/products/hardware/allen-bradley/programmable-controllers/micro-controllers/micro800-family/micro810-controllers.html/1000.html

[2] https://www.plctalk.net/threads/micro810-lcd-help.74397/

[3] https://v-assets.cdnsw.com/fs/root/58z8i-ra_11_l01_micro800_and_ccwb.pdf

[4] https://www.automationreadypanels.com/product-documentation/basic-automation/programming-the-plc/hmi_lcd/

[5] https://literature.rockwellautomation.com/idc/groups/literature/documents/wd/2080-wd009_-en-p.pdf

[6] https://www.youtube.com/watch?v=VQxwNQlzRik

[7] https://www.plctalk.net/threads/micro-810-edit-varible-from-lcd.100116/

[8] https://literature.rockwellautomation.com/idc/groups/literature/documents/um/2080-um001_-en-e.pdf

[9] https://www.plctalk.net/threads/micro810-w-lcd-question.99988/

[10] https://www.youtube.com/watch?v=XSnqxB3WaRM

[11] https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/519343/~/micro810-controllers:-2080-lcd-display-functionality-

[12] https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/450489/~/micro810-and-micro830-recoverable-fault-(error-code-0xd011)

[13] https://www.youtube.com/playlist?list=PL4qY27h_vhagGNyRTlsVC_ZOONF61oky9

[14] https://www.youtube.com/watch?v=B5PutkIohlc

[15] https://www.youtube.com/watch?v=9M6-jlCTHXM

[16] https://literature.rockwellautomation.com/idc/groups/literature/documents/rm/2080-rm001_-en-e.pdf

[17] https://www.plctalk.net/threads/is-it-possible-to-get-user-input-from-lcd-on-micro810.70566/

[18] https://www.reddit.com/r/PLC/comments/nuhf6v/rockwell_micro800_displays_for_810_and_820_on/

[19] https://www.youtube.com/watch?v=mlMOmDmE5Hw

[20] https://www.youtube.com/watch?v=HGyZj8Bj5Fw

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