VE4002S1T2B5

Blocks are freely selected and used according to the type and number of system process signals. AC800F controller connects remote I/O or field device via fieldbus ready.   system communication Communication between operator level and process control level using TCP/IP Protocol system bus (based on Ethernet), you can choose different transmission medium such as AUI,…

VE4002S1T2B4

including Including the integrity and consistency check of the user program. ●The programming language strictly complies with the international standard of IEC61131-3, and has There are high-performance graphics editing functions: – Function Block Diagram (FBD) -Ladder Diagram (LD) – Instruction List (IL) – Sequence Control Chart (SFC) . Structured Text (ST) ●Extensive function block library,…

VE4002S1T2B3

process station. In the investment of modern automation system, due to the hardware equipment department It only takes up less cost in the whole system, then write engineering applications The cost of software becomes increasingly important. Generally speaking, a self The engineering application software cost of the automation project accounts for about the entire project.…

VE4002S1T2B2

Industrial” field controller PS is a special process control station, which is embedded with field bus communication interface for users to use Fieldbus technology offers very flexible options. Each PS allows to insert 4 fieldbus interface cards (the card type can be different), Each card is connected to 1 field bus to collect process data…

VE4002S1T2B1

Profibus is used to connect intelligent devices such as distributed I/0 stations and field bus instruments. Communication between the process station, operator station and engineering station takes place via the system bus DigiNetS (Industrial Ethernet). user Different transmission media (RJ45 twisted pair, thin, thick or fiber optic cables and mixed media) and network topology can…

VE4002S1T1B3

function block diagram (FBD), ladder diagram (LD), instruction list (IL), sequential function chart (SFC), structured text (ST) and other graphical configuration methods. The system contains about 220 functions Algorithm library for energy blocks and a basic library with more than 200 graphic symbols and an extended library with a large number of 3D symbols. The…

VE4002S1T1B2

isolation Away. And the redundant operation is realized by two redundant field controllers. Fi8i0f card is a triple can bus protocol interface card (rate 1mbd) used to connect industrial ial “conventional process control station The i/0 protection unit of the PS is used to receive process signals from the rack mounted i/0 modules supported by…

VE4002S1T1B1

Ethernet standard) Interface. Basic characteristics: 1ee802.3 Ethernet standard o Ei801f provides 10base2 thin cable communication interface Ei802f provides 10BASE5 thick cable connection (through AUI interface) Ei803f provides 10Base-T twisted pair communication interface 32-bit data bus, 100 mb/s DMA (direct memory access) mode main memory ram, corresponding CPU operating load <4% Optional ram backup battery Fieldbus…

VE4002S1T1

configuration and PS The user program is downloaded to the PS CPU through diginets and the first network card. After the field bus interface card is newly installed or replaced, the required group The status information will be automatically reloaded. The configuration results and real-time process data are stored in RAM, and ram is installed…

VE4001S4T2B2

accessories The main components of the field controller PS are described below. Basic unit pm802f The basic unit pm802f is composed of a metal rack and a CPU motherboard. It periodically scans the data from the The signals of the field bus sensors are processed according to the control application program configured by the user,…