T/CSNAME 142-2026 Consistency testing requirements for Modbus TCP/IP protocol communication protocols of battery powered ship charging systems
T/CSNAME 142-2026 Consistency testing requirements for Modbus TCP/IP protocol communication protocols of battery powered ship charging systems
Basic Information
Scope
This document specifies the test requirements and process, test system setup, test content, and test conclusions for the communication protocol consistency test (hereinafter referred to as the consistency test) of the battery-powered ship charging system based on the Modbus TCP/IP protocol. This document applies to battery-powered ships that use onshore power grids for battery charging or communicate via the Modbus TCP/IP protocol between shipboard containerized mobile power supplies with control guidance functions and chargers. This document specifies the test requirements and process, test system setup, test content, and test conclusions for the communication protocol consistency test (hereinafter referred to as the consistency test) of the battery-powered ship charging system based on the Modbus TCP/IP protocol. This document applies to battery-powered ships that use onshore power grids for battery charging or communicate via the Modbus TCP/IP protocol between shipboard containerized mobile power supplies with control guidance functions and chargers.