MODBUS RTU/MODBUS ASCII Master slave station.
RS-232.
RS-422/485.
MODBUS interface module capable of connecting MODBUS compatible device such as temperature regulator, measuring device and so on.
Support MODBUS communication function, and can be compatible with the third party MODBUS to communicate from various station equipment QX40-TS .
Support MODBUS communication functions from the station, can communicate with the third party programmable controller MODBUS master device QX40-TS
Through the linkage function, the master can be connected to the CH1 side (RS-232),
And through the QJ71MB91 and connected to the CH2 side (RS-422/485) of a number of stations for communication.
The RS-232 interface (1 credit on the 1 pass) MODBUS master device with multiple MODBUS communication from the station equipment QX40-TS . (only QJ71MB91)
Master / slave station functions can be used simultaneously. (only QJ71MT91)PCI bus.
Support Japanese, English OS.
Master / local station sharing.
Support Ver.2 CC-Link version.
I/O control in the first class of open field network module.
CC-Link based on reliable field bus technology,
Able to transmit large number of bits data (such as ON/OFF information) and word data (such as analog information) QX40-TS .
Consistency of CC-Link to maintain loop transmission,
And the cycle of transmission and information (instantaneous transmission) communication separately, so as to ensure the timeliness of.
Even if the information reaches saturation, it will not affect the link scan time.
Make the mixed data environment intelligent, to achieve a new manufacturing system IE CC-Link field network module.
Using Ethernet cables and connectors available on the market to reduce costs.
High speed communication capable of communicating with 1Gbps.
Improve the communication response, significantly shorten the cycle time.
Improve the performance of cycle data update. Reduces the transmission delay time and the application of the synchronization waiting time.
Data can be read or written to other station programmable controller.
Status of IE CC-Link field network can be confirmed by Works2 GX.
Can be in the Works2 GX up and down the abnormal position, the cause of the exception, the event record,
So it can reduce the time of abnormal to resume normal operation.
MELSECNET/H network module capable of composing large scale flexible network system.
The MELSECNET/H network system includes the PLC network of the control station and the communication between the stations and the remote I/O network in the remote station remote I/O station.
Optical fiber loop system...... High speed communication of 10Mbps/25Mbps is realized.
The distance between stations, the length of the total cable length, strong anti-interference QX40-TS User's Manual.
Coaxial bus system...... Using low cost coaxial cable, the network construction cost is lower than that of the optical fiber loop network.
Twisted pair bus system QX40-TS User's Manual. ..... Combined with high performance price ratio network module and twisted pair cable,
The construction cost of network system is very low.