How to Write a number to 3nnnn register in SCADAPack with TelePACE firmware?

The 30000-class register table is for Input Registers and is read-only to external Modbus masters. If you need a writable target over Modbus, use 40000-class table for Holding Registers.

That being said, you can have TelePACE ladder logic push data into a 3nnnn register if required. Using the OVER function block in TelePACE Studio, a register value can be written into a 3nnnn register . The source register can be any valid 0nnnn (coil register), 1nnnn (status register), 3nnnn (input register) or 4nnnn (holding register)

Please note: Using the OVER block will override the value in the destination input register. This is considered a force in the controller and will turn on the SCADAPack's FORCE LED .

Gepubliceerd voor: Schneider Electric Belgium