REF615E-D HBFDACADANB1BNN1XD 7700059450

REF615E-D HBFDACADANB1BNN1XD 7700059450

Control functions
– Automatic on-load voltage regulation for single transformers
– Automatic on-load voltage regulation for 4 to 8 transformers in parallel operation, based on the minimum loop current principle or the master-slave follower principle
– Control of up to 30 switchgears
– Interlocking modules for different wiring methods, ready to use
– Various reservation processing functions
– Synchronization, simultaneous detection and voltage detection
– Dual-position universal switch
– 32-position selector switch

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Description

REF615E-D HBFDACADANB1BNN1XD 7700059450


modbus communication protocol, is a serial, asynchronous master-slave communication protocol, only one device in the network can establish the protocol, other devices can only respond to the host’s query by providing data, or according to the query to make the corresponding action. modbus protocol defines the format of the host’s query, which includes: master-slave addressing method (or broadcasting), the function code of the required action, the transmission data and error check, etc., or can not complete the host’s required action, it will organize a fault as a response. modbus protocol does not require special interfaces, the typical physical interface is rs-485.

The modbus protocol defines the format of the host query, which includes: host-slave addressing method (or broadcasting), function code of the requested action, transmission data and error check, etc., or if it cannot complete the action requested by the host, it will organize a fault as a response. modbus protocol doesn’t need special interface, and the typical physical interface is rs-485. in the modbus communication network, it generally provides two communication modes: ascii-rtu and rtu.

In this control system, REF615E-D HBFDACADANB1BNN1XD 7700059450 supports the modbus protocol, and can flexibly utilize the two communication modes of ascii and rtu, and REF615E-D HBFDACADANB1BNN1XD 7700059450 supports rtu communication mode in modbus. mode in modbus.