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QD64D2 | MITSUBISHI 4Mpps compatible high speed counter module QD64D2
MITSUBISHI QD64D2 Manual And Instructions
QD64D2 datasheetPDF datasheet
QD64D2 User's Manual
QD64D2 HardwareUser's Manual
QD64D2 HardwareUSER'S MANUAL

MITSUBISHI QD64D2 Product information and technical parameters:
Brand: MITSUBISHI
Name: 4Mpps compatible high speed counter module
Model: QD64D2
Input: 2 channels.
4Mpps.
Counter input signal: EIA standard RS-422-A (differential linear drive).
External input: DC24V.
Uniform output: Transistor (drain type).
DC12/24V.
0.5A/ point.
2A/ common end.
40 pin connector.
Support high resolution devices. Pulse input and high speed counter module product group satisfying high speed and high precision control application.
High speed counter module for counting high-speed pulse train.
Can be used in combination with the external encoder for positioning and other control.
The maximum count rate can be switched, and the low frequency pulse is counted from the high speed pulse to the rising edge / falling edge.
Each 1 channel is equipped with 2 points of external uniform output.
Can be selected according to the use of "consistent output function", "continuous comparison function", to achieve high-speed control of external equipment. (QD64D2)
Provides a variety of functions, such as the same output test function (using a continuous comparison function), the default function, the latch counter function,
In order to meet the needs of various applications. (QD64D2)
The maximum count rate of the input pulse can be up to 8Mpps (differential input, 2 phase, 4 double frequency).
Can be in the semiconductor, liquid crystal manufacturing and other high position accuracy requirements of the equipment,
Perform accurate position tracking using high resolution encoders. (QD65PD2)

Upgraded version.
Control axis: maximum 8 axes.
Peripheral I/F: by CPU PLC.
Manual pulse generator operation function: can use 3 sets of manual pulse generator.
Synchronous encoder operation function: can use 8 synchronous encoder.
CPU special high speed communication bus, each 0.88ms cycle can exchange 14K data word MITSUBISHI QD64D2.
Exercise basic performance is about 2 times, sports SFC processing time is reduced by about 1/4 QD64D2
PLC interrupt program to achieve high-speed synchronization between multiple CPU.
Motion specific instructionAdapter for mounting DIN guide rail.
For Q38B-E, Q312B-E, Q612B, Q38RB, Q68RB, Q65WRB, Q38DB, Q312DB.Input / output points: 4096 points.
Number of input and output elements: 8192 MITSUBISHI QD64D2.
Program capacity: 130 K step.
Processing speed: 0.0095 s.
Program memory capacity: 520 KB.
Support USB and RS232.
Support installed memory card.
Providing high speed communication between multiple CPU.
High speed and high precision data processing.
The processing speed of the real number (floating point) arithmetic has been greatly improved,
Addition instruction reached 0.014 mu s,
Therefore, it can support the request of high-speed, high-precision processing data processing MITSUBISHI QD64D2.
In addition, the new addition of double precision floating point arithmetic instructions,
Simplify the programming, reduces the computational error when executing complex formula.
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.Upgraded version.
Control axis: maximum 32 axes.
Manual pulse generator operation function: can use 3 sets of manual pulse generator.
Synchronous encoder operation function: can use 12 synchronous encoder QD64D2.
Peripheral I/F: by CPU PLC.
High speed motion control system based on multi CPU architecture.
Multi CPU system based on Q series PLC.
Flexible selection of CPU PLC and motion CPU according to differeent applications QD64D2.
In the construction of multi CPU system, can have up to 4 sets of CPU.
When 3 Q173DCPU is used, the maximum 96 axes can be controlled.


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