Modbus WASM Serial Client Controller

Serial Configuration

Disconnected

Serial Mode

Unit / Slave ID

Baud Rate

Parity

Data Bits

Stop Bits

Timeout (ms)

Retries

Read Coils FC 01

Start Address

Quantity

Read Discrete Inputs FC 02

Start Address

Quantity

Write Single Coil FC 05

Coil Address

State

Write Multiple Coils FC 15

Start Address

Values (comma-separated booleans)

Read Holding Registers FC 03

Start Address

Quantity

Read Input Registers FC 04

Start Address

Quantity

Write Single Register FC 06

Value (0 - 65535)

Write Multiple Registers FC 16

Start Address

Values (comma-separated integers)

Read/Write Multiple Registers FC 23

Read Address

Read Qty

Write Address

Write Values (comma-separated)

Mask Write Register FC 22

AND Mask (Hex)

OR Mask (Hex)

Read File Record FC 14

File Number

Record Number

Record Length

Write File Record FC 15 (FC15/06)

File Number

Record Number

Record Data (comma-separated)

Read FIFO Queue FC 18

FIFO Register Address

Read Exception Status FC 07

Diagnostics Query FC 08

Sub-Function Code

Data values (comma-separated integers)

Read Device Identification FC 43/14

Read Device ID Code

Object ID

Full Automated Feature Suite Check

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Client Execution Log