A-B 314066-A02 40026148274002577426 module

This parameter defines the Slave Node Address for the internal database. All requests received by the port with this address are processed by the module. Verify that each device has a unique address on a network. Valid range for this parameter is 1 to 255.This parameter specifies the offset address into the internal Modbus database for network requests for Modbus function 2 commands. For example, if the value is set to 150, an address request of 0 will return the value at register 150 in the database.This parameter specifies the offset address into the internal Modbus database for network requests for Modbus function 4 commands. For example, if the value is set to 150, an address request of 0 will return the value at register 150 in the database.

Output Offset

This parameter specifies the offset address into the internal Modbus database for network requests for Modbus function 1, 5 or 15 commands. For example, if the value is set to 100, an address request of 0 will correspond to register 100 in the database. Hold Offset 0 to 4999 This parameter specifies the offset address in the internal Modbus database for network requests for Modbus function 3, 6, or 16 commands. For example, if a value of 50 is entered, a request for address 0 will correspond to the register 50 in the database.

Command Error Pointer

This parameter sets the address in the internal Modbus database where the command error will be placed. If the value is set to -1, the data will not be transferred to the database. The valid range of values for this parameter is -1 to 4899. For example, if this parameter is configured for 1000, the command errors will be copied to the database as follows: 1000: error code for command 0 1001: error code for command 1 and so on. An error code of 0 means that the command was successfully sent (no error). Refer to Status Data Definition for the command error code listings.

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