MITSUBISHI Q50UDEHCPU PROGRAMMING Guide Book PLC Structured Text(ST) Manual

Input / output points: 4096 points.
Number of input and output elements: 8192.
Program capacity: 100 K step.
Processing speed: 0.0095 s.
Program memory capacity: 400 KB.
Support USB and RS232.
Support installed memory card.
Providing high speed communication between multiple CPU.
High speed and high precision data processing Q50UDEHCPU Manual .
The processing speed of the real number (floating point) arithmetic has been greatly improved,
Addition instruction reached 0 Q50UDEHCPU014 mu s,
Therefore, it can support the request of high-speed, high-precision processing data processing.
In addition, the new addition of double precision floating point arithmetic instructions,
Simplify the programming, reduces the computational error when executing complex formula Q50UDEHCPU Manual .
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.Input points: 32 points.
Input voltage and current: 4mA DC24V.
Response time: 1/5/10/20/70ms.
32 points and 1 common ends Q50UDEHCPU Manual .
Common anode.
Output points: 32 points.
Output voltage and current: DC12-24V; 0.1A/ point; 2A/ common.
Response time: 1ms.
1 point 32 public end, leakage type; 40 pin connector.
With thermal protection.
With short circuit protection MITSUBISHI PLC Manual .
With the surge absorber.
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 MITSUBISHI PLC Manual . , 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 module.
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 displayed MITSUBISHI PLC 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.
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 traditiional 32K word,
And to achieve the extension to the file register to all regions of the file register Q50UDEHCPU PROGRAMMING Guide Book.
In addition, the processing speed of the index modification plays an important role in the efficient operation of structured daata (array),
The speed has been improved Q50UDEHCPU Manual .
When the index is used to modify the program repeatedly (e.g. from FOR to NEXT), the scan time can be reduced.