The Mitsubishi Melsec driver supports L-Series, Q-Series, QnA, A-Series, and FX PLCs:
| PLC Range | Supported Communication Modules |
|---|---|
| Q-Series |
QJ71C24, QJ71C24-R2, QJ71C24-R4, QJ71C24N, QJ71C24N-R2, QJ71C24N-R4, QJE71E71-100, QJE71E71-B2, QJE71E71-B5 |
| FX |
FX3U-232-BD, FX3U-232ADP, FX3U-485-BD, FX3U-485ADP, FX3U-ENET, FX2N-232-BD, FX2N-485-BD, FX2NC-485ADP, FX2NC-232ADP, FX1N-232-BD, FX1N-485-BD, FX0N-232ADP, FX0N-485ADP, FX-232ADP, FX-485ADP |
| QnA Series |
AJ71QC24, AJ71QC24-R2, AJ71QC24-R4, AJ71QC24N, AJ71QC24N-R2, AJ71QC24N-R4, A1SJ71QC24, A1SJ71QC24-R2, AJ71QE71N3-T, AJ71QE71N-T, AJ71QE71N-B5, AJ71QE71N-B2, AJ71QE71N-B5T, A1SJ71QE71N3-T, A1SJ71QE71N-T, A1SJ71QE71N-B5, A1SJ71QE71N-B2, A1SJ71QE71N-B5T |
| A-Series |
A1SJ71UC24-R2, A1SJ71UC24-R4, A1SJ71C24-R2, A1SJ71C24-R4, AJ71E71-S3, A1SJ71E71-B5, A1SJ71E71-B2, AJ71E71N3-T, AJ71E71N-T, AJ71E71N-B5, AJ71E71N-B2, AJ71E71N-B5T, A1SJ71E71N3-T, A1SJ71E71N-T, A1SJ71E71N-B5, A1SJ71E71N-B2, A1SJ71E71N-B5T |
Any Mitsubishi communication module, not listed above, that supports Mitsubishi Melsec Communication (MC) protocol should also work with the driver.
The Mitsubishi Melsec driver provides these tag types to support communication with Mitsubishi Melsec PLCs:
| Icon | Tag Type | Version | Description |
|---|---|---|---|
|
Mitsubishi Melsec UDP/IP channel | 1.1 | A connection to a Mitsubishi Melsec device using the UDP/IP protocol. |
|
Mitsubishi Melsec serial channel | 1.1 | A serial port used for Mitsubishi Melsec serial communications. |
|
Mitsubishi Melsec PLC Tag | 1.1 | A Mitsubishi Melsec PLC or communications module. |
|
Mitsubishi Melsec register block | 1.1 | A block of registers read from a Mitsubishi Melsec PLC. |
The Mitsubishi Melsec tags you configure tells the driver how to interact with Mitsubishi Melsec PLCs.
The Serial Device Configuration Walkthrough provides step by step instructions on configuring tags manually.
You can use these I/O Data Point Tags to represent individual data points in the PLC:
| Icon | Tag Type | Version | Description |
|---|---|---|---|
 |
I/O Analog Data Point Tag | 3.12 | Maps an Analog Data Point Tag to an external data source. |
 |
I/O Digital Data Point Tag | 3.12 | Maps a Digital Data Point Tag to an external data source. |
 |
I/O Word Data Point Tag | 3.12 | Maps a Word Data Point Tag to an external data source. |
 |
I/O Double Word Data Point Tag | 3.12 | Maps a Double Word Data Point Tag to an external data source. |
These autodetect wizards are supported by the Mitsubishi Melsec driver:
| Wizard | Description |
|---|---|
| Mitsubishi Serial | Searches serial ports for Mitsubishi PLCs. Supports Q-Series, QnA Series, A-Series and FX PLCs. |
| Mitsubishi Ethernet | Searches an Ethernet network for Mitsubishi PLCs. Supports Q-Series, QnA Series, A-Series and FX PLCs |
Choose from these links for detailed equipment connection guides:
| PLC Range | Serial Modules | Ethernet Modules |
|---|---|---|
| FX | FX Serial | FX3U-ENET |
| A-Series | A(1S)J71C24(U) | A(1S)J71E71, A(1S)J71E71N |
| QnA Series | A(1S)J71QC24 | A(1S)J71QE71N |
| Q-Series | QJ71C24(N) | QJE71E71 |
Mitsubishi Melsec PLC Data Address Format
To learn how to choose a data location in a Mitsubishi Melsec PLC.
For background information on serial communications.
For information about other drivers available in Fernhill SCADA.
For the meaning of terms used in Fernhill SCADA.