The attached projects provide a very simple Modbus TCP example where the PAC is configured as the Modbus TCP slave and uses an Interact Xpress HMI panel as the Modbus TCP master device to exchange data.
Select the project that matches your version of Parker Automation Manager:
PAM1.4: PAC_ModbusTCP_slave_to_Xpress_ModbusTCP_master_PAM1.4
PAM1.2: PAC_ModbusTCP_Slave_XPR_ModbusTCP_Master_PAM1.2
These notes are also included in the above zipped archives, but are posted here as a separate download for convenience: PAC Modbus TCP Slave to Xpress Modbus TCP Master notes
Alternatively, there is a separate FAQ of the PAC acting as the Modbus TCP master device here: PAC ModbusTCP Master
glh 1/2016
1NOV18 JD