Diesel generator set monitoring module
Diesel generator set monitoring module is a kind of intelligence generator controller, each diesel generator equipping a monitoring module. You can via a serial port for computer monitoring of diesel generating sets, all kinds of signals from diesel generator set inside the electrical cabinet.
LIXISE chooses 800552 single chip microcomputer for monitoring module control core, using the large scale integrated circuit.Combined with the advanced design technology.Monitoring module with dual watchdog circuit. Make sure the system can automatically return to work when accidental crash. This is extremely important in the case of unattended.
Diesel generator set monitoring module measurement system with output three-phase voltage, three-phase current, frequency, unit speed, oil pressure, cooling water temperature, fuel oil level, unit cell voltage and the output power of the operation parameters and sent to the monitoring host according to need.Parameters such as the cooling water temperature, oil pressure measuring sensors are generally is not linear, and choose different diesel generator set manufacturer of sensors difference is very big, the monitoring module save monitoring data from the host form, and according to the form of cooling water temperature, oil pressure and linearized processing parameters, so as to adapt to different sensors.Monitoring module has no electricity storage, can save a lot of work, the control parameters.
When measuring the running parameters of beyond set upper and lower V value, monitoring module according to complex control logic control action of diesel generator set: start, stop, ATS switch, etc., and has reported a variety of information and the various state of the diesel generator set (automatic/manual state, run/stop condition, the utility/oil machine An ATS, oil/oil machine state) report the monitoring host.
Monitoring host also can according to the need of remote control unit start-up, shutdown, emergency stop, mains/oil machine ATS switch or oil/oil machine ATS switch, etc.
Diesel generator set monitoring module of all Settings can be done at the scene through the panel keyboard, monitor host or mountain in the distance through the serial port.Monitoring module provides RS232 and RS485 interface, protocol and MODBUS protocol with DGT two kinds of models, using 10 asynchronous serial communication mode (starting 1, 8 bits of data, stop one, no check digit), data transfer rate (1.2 19.2) kB /, optional, monitoring host and monitoring module adopts strictly master-slave mode to exchange data between (monitoring module only after receipt of a monitoring host command will return the corresponding data, and will not take the initiative to send data to the monitoring host).This design is very suitable for construction of diesel generator set remote monitoring platform.
Diesel generator set monitoring module according to the strength of the function different, has formed a series of products, to adapt to the different needs.Monitoring module itself flexible structure, function expansion is also very convenient.
The role of diesel generator set monitoring module:
Diesel generating set automation technology has been very mature, and unattended units have also been customers.To realize diesel generating sets no keeping requires on each units equipped with a monitoring module, it can be computer monitoring through a serial port for diesel generating sets, all kinds of signals from diesel generator set inside the electrical cabinet.This not only powerful function of diesel generator set and to reduce the intensity of unit operating personnel work.
Monitoring module can measure diesel generating set output three-phase voltage and current, frequency and speed unit and oil pressure, cooling water temperature, fuel oil level, the output power and other data, and sends the data to the monitoring host.Monitoring module save monitoring data from the host form, and according to the form of cooling water moderate oil pressure to linearization processing, such as data so as to adapt to different sensors.Monitoring module has no electricity storage, can save a lot of work, the control parameters.When measuring the operation parameters is beyond the scope of setting upper and lower values, monitoring module can be controlled by complex logic control action of diesel generating sets, such as: start, stop, ATS switch, etc., and will be all sorts of all sorts of alarm information and diesel generator set status report to monitor the host.Monitoring module of diesel generating sets all Settings can be done through the panel keyboard, or by monitoring the host via a serial port in the distance.
Summary:LIXISE diesel generating set monitoring module has been designed according to different needs of different products, can meet the different needs of customers.Monitoring module powerful diesel generating set is practical and functional, expanding the application of diesel generating sets monitoring module, LIXISE research and development has been widely used in monitoring moduleThe communication base station remote monitoring, fire pump, remote monitoring, fuel management, remote monitoring, etc.