Program capacity: 60 K step.
Input / output points: 4096 points.
Number of input and output elements: 8192.
Processing speed: 0.034 s.
Program memory capacity: 240 KB.
Support USB and RS232.
High performance CPU plus a set of rich and powerful process control instructions.
High speed and high precision machine control by multi CPU QJ71LP21-25 Hardware Manual QJ71LP21-25 User's Manual.
By parallel processing of the linear and multi CPU high-speed communication (cycle 0 QJ71LP21-2588ms) of the parallel control program, the high speed control.
Multi CPU high speed communication cycle and motion control synchronization, so it can achieve the maximization of computing efficiency.
In addition, the latest movement control CPU in performance is 2 times the previous model,
To ensure high speed and high accuracy of the machine control QJ71LP21-25 Hardware Manual QJ71LP21-25 User's Manual.
The position signal of the first axis servo amplifier, which is used on the motion CPU, is used as a trigger,
Starting from the programmable controller CPU to the second axis servo amplifier,
Time to output speed command of servo amplifier.
This time is the index of data transmission speed between CPU.Output points: 64 points QJ71LP21-25 Hardware Manual QJ71LP21-25 User's Manual.
Output voltage and current: 24V ~ 0.2A/1 DC5 point.
2A/1 common end.
OFF leakage current: 0.1mA.
Response time: 1ms.
32 points and 1 common ends.
Leaky type.
40 pin connector.
With heat protection.
With short circuit protection.
With the surge absorber.
Ultra high speed processing, production time is shortened, better performance.
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.
Convenient processing of large capacity data.
In the past can not achieve the standard RAM and SRAM card file register area of continuous access,
The boundary of each area should be considered in programming.
The SRAM 8MB extension card is installed in the high speed universal QCPU,
Standard RAM can be used as a continuous file register,
Capacity up to 4736K words, thus simplifying the programming.
Thus, even if the memory space of the soft element is insufficient,
Can also be installed by the expansion of SRAM card, easy to extend the file register area.
The address register is extended to 32 bits, which can be programmed to go beyond the traditional 32K word,
And to achieve the extension to the file register to all regions of the file register.
In addition, the processing speed of the index modification plays an important role in the efficient operation of structured data (array),
The speed has been improved.
When the index is used to modify the program repeatedly (e.g. from FOR to NEXT), the scan time can be reduced.
With the help of sample tracking function, the starting time is shortened
By using the sampling and tracking function, it is convenient to analyze the data when the fault occurs,
Testing procedures for the time, etc., can shorten the time of failure analysis and start-up time.
In addition, the multi CPU system also helps to determine the data transceiver time between the CPU mmodule QJ71LP21-25 Hardware Manual QJ71LP21-25 User's Manual.
Can be used to analyze the data collected by programming tools,
In the form of charts and trend charts, the data changes of the bit soft element and the word soft element can be easily diisplayed QJ71LP21-25 Hardware Manual QJ71LP21-25 User's Manual.
And the sampling tracking results can be stored in LogViewer GX form CSV,
By recording data display and analysis tool LogViewer GX to display.