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MITSUBISHI QJ71LP21G PLC to PLC network Manual QJ71LP21G reference Manual
Product model: QJ71LP21G
Name: Corresponding MELSECNET/H Network System
Brand: MITSUBISHI
Sort: PLC to PLC network reference Manual
File language: English
Q6TA32 special tool.Input points: servo external signal 32 points, 8 axis.
Input mode: source / drain type.
Input and output points: 32 points.
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 QJ71LP21G PLC to PLC network Manual QJ71LP21G reference Manual QJ71LP21G
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 QJ71LP21G PLC to PLC network Manual QJ71LP21G reference Manual.
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 QJ71LP21G PLC to PLC network Manual QJ71LP21G reference Manual. g. from FOR to NEXT), the scan time can be reduced.Input / output points: 4096 points.
Number of input and output elements: 8192.
Program capacity: 260 K step.
Processing speed: 0.0095 s.
Program memory capacity: 1004 KB.
Support USB and network.
Support installed memory card.
Providing high speed communication between multiple CPU.
Shorten the fixed scan interrupt time, high precision device.
The minimum interval of the fixed period interrupt program is reduced to 100 s.
The high speed signal can be accurately obtained, which makes the contribution to the higher precision of the device.
High speed and high precision machine control by multi CPU.
By parallel processing of the linear and multi CPU high-speed communication (cycle 0.88ms) of the paraallel control program, the high speed control QJ71LP21G PLC to PLC network Manual QJ71LP21G reference Manual.
Multi CPU high speed communication cycle and motion control synchronization, so it can achieve the maximization of computing efficiency.
Inn 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 QJ71LP21G PLC to PLC network Manual QJ71LP21G reference Manual.
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