1. Overview
DLPCS-373 process control training system includes control panel and process control unit. The training system is based on physical simulating object of industrial process. It integrates instruments, computer technology, communications technology, automatic control technology, and integrated multi-function experimental device. The equipment contains temperature, pressure, flow and level such parameters, which can complete system parameter identification, single-circuit control, cascade stage control,ratio,lag and so on. The experimental device can be used as undergraduate, college, vocational curriculum process control device, but also suitable for graduate students and researchers to study physical simulation and experimental study of objects of complex control systems, advanced control systems.
2. Main configuration
| NO. | Item | Description |
|---|---|---|
| 1 | Control panel | Including power supply module, PLC module, intelligent instrument module, analogue input module, analogue output module and frequency converter module. The function is to measure and control the temperature, pressure, level and flow. |
| 2 | Process control | Including top water tank, bottom water tank, storage water tank, boiler, temperature sensor, pressure sensor, flow sensor,variable frequency magnetic pump, electric control valve, valve, pressure gauge, ball valve, filter, piping and stainless steel frame |
| 3 | Cables | K3 cables K4 cables |
| 4 | Communicaton cable | Connect PC and intelligent instrument module |
| 5 | Netting cable | Communication between PC and PLC |
| 6 | RS232 to RS485 converter | Convert RS232 protocol to RS485 |
3. Training Projects
(1) Training of how to use the equipment
– How to use control panel
– How to use power supply module
– How to use intelligent instrument module
– How to use PLC module
– How to use analogue input module
– How to use analog output module
– How to use frequency converter module
– Cognitive training of the process control unit
– configuration Software
– TIA Portal V14 programming software
(2) Training of frequency converter
– frequency converter control pipeline water supply
– frequency converter fixed frequency water supply
(3)Training of intelligent instruments
– top tank characteristic test
– second step level object characteristics test
– boiler temperature object characteristics test
– electric control valve flow characteristics test
– pressure PID setting
– temperature PID setting
– tank level PID setting
– flow PID setting
(4) Training of PLC
– top tank characteristic test (PLC)
– second step level object characteristics test (PLC)
– boiler temperature object characteristics test (PLC)
– flow characteristics test (PLC)
– temperature PID setting (PLC)
– tank level PID setting (PLC)
– flow PID setting (PLC)
– two water tank level control (PLC)
– top tank level and bottom tank level cascade control (PLC)
(5) Training of DCS
– analogue input module signal acquisition
– analogue output module application
– top tank characteristic test (DCS)
– second step level object characteristics test (DCS)
– boiler temperature object characteristics test (DCS)
– electric control valve flow characteristics test (DCS)
– pressure PID setting (DCS)
– temperature PID setting (DCS)
– tank level PID setting (DCS)
– flow PID setting (DCS)
– double water tank level control (DCS)
– top tank level and flow cascade control (DCS)
– top tank level and bottom tank level cascade control (DCS)
