Program capacity: 28K step.
Input / output points: 1096 points.
Number of input and output elements: 8192.
Processing speed: 0.034 subtle.
Support RS232.
CPU module expansion standard RAM (max 8MB).
Can be used with the SD memory card at the same time.
Continuous access file register.
Ultra high speed processing, production time is shortened, better performance Q172HCPU MELSAP-L Manual Q172HCPU Programming Manual Q172HCPU
As applications become larger and more complex, it is necessary to shorten the system operation cycle time.
The operation period can be shortened by the super high basic operation speed 1.9ns.
In addition to achieve in the past with the control of single-chip high-speed control,
The system performance can be improved by reducing the total scan time,
To prevent any possible performance bias Q172HCPU MELSAP-L Manual Q172HCPU Programming Manual. Master station.
Province distribution network module in cabinet and device.
Link to connect the 64 stations when the fastest scanning time for 1.2ms (rate 2.5Mbps).
According to the transmission distance, the transmission rate is selected from 2.5Mbps, 625kbps and 156kbps.
CC-Link/LT from the station does not need any parameter settings Q172HCPU MELSAP-L Manual Q172HCPU Programming Manual.
Only need to set up the transmission speed in the master module, you can use the remote I/O.
QJ61CL12 can be used as the main station of CC-Link/LT.GI-50/125 optical cable.
Double ring.
Remote I/O net (remote master station).
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 tottal cable length, strong anti-interference Q172HCPU MELSAP-L Manual Q172HCPU Programming 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 Q172HCPU MELSAP-L Manual Q172HCPU Programming Manual. ..... Combined with high performance price ratio network module and twisted pair cable,
The construction cost of network system is very low.