- Controller Information and Driver Configuration Sheet: REPLACE_WITH_ZENDESK_FILE_URL/abdf1slave_0.docx
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Overview
This document provides configuration and setup information for the Allen‑Bradley DF‑1 Slave communications driver when used with a Modular Controller. The driver enables pass‑through access to system parameters required for communication with compatible devices.
Please read this document carefully before attempting to configure communications with these devices.
Compatible Devices
| Family | Model |
|---|---|
| PanelView | DF‑1 Client Support |
Accessible Data
| Prefix | Description | Element Size |
|---|---|---|
| N | Integer | 1 Word |
Default Communication Settings
| Port | RS‑232 |
|---|---|
| Baud Rate | 19200 |
| Data Bits | 8 |
| Parity | None |
| Stop Bits | 1 |
| Device Address | 1 |
Other Communication Settings
| Node Type | PLC‑5 |
|---|---|
| Error Detect | BCC |
| Handshake | Off |
| Write to Controller at Startup | Disabled |
Disabling Write to Controller at Startup is only required if the controller is not powered when the PanelView initializes.
Cable Information
| Part Number | Description |
|---|---|
| CBLAB004 | Modular Controller to Allen‑Bradley PanelView DF‑1 Cable (10 ft) |
Driver Selection
- Open the RS‑485 / RS‑232 port configuration.
- Edit the PLC driver settings.
- Select Allen‑Bradley DF‑1 Slave from the driver list.
- Verify default serial settings.
Data Access Configuration
- Select the Blocks tab to configure accessible data.
- Set the PLC address and block size as required.
- Choose the correct data direction (PLC to System).
- Map module parameters as needed.
Important Notes
Knowledge of system operation and PanelView functionality is assumed. This driver operates as a pass‑through interface and does not validate parameter values.