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Q81BD-J71LP21-25 Optical fiber loop (SI) module
MITSUBISHI Q81BD-J71LP21-25 Manual And Instructions
Q81BD-J71LP21-25 HardwareUser's Manual
MITSUBISHI Q81BD-J71LP21-25 Product information and technical parameters：
Brand: MITSUBISHI
Name: Optical fiber loop (SI) module
Model: Q81BD-J71LP21-25
Express PCI bus.
Support Japanese, English OS.
SI/QSI/H-PCF/ broadband H-PCF cable.
Dual loop controller network (control station / common 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 total cable length, strong anti-interference.
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...... Combined with high performance price ratio network module and twisted pair cable,
The construction cost of network system is very low.
I/O control in the first class of open field network module.
CC-Link based on reliable field bus technology,
Able to transmit large number of bits data (such as ON/OFF information) and word data (such as analog information).
Consistency of CC-Link to maintain loop transmission,
And the cycle of transmission and information (instantaneous transmission) communication separately, so as to ensure the timeliness of.
Even if the information reaches saturation, it will not affect the link scan time.
DB A20 AnyWire system uses a separate transmission mode,
Sensor networks to achieve high speed and high reliability.
The transmission distance of 50m/200m/1km/3km can be selected.
1 modules can be up to 512 points of the input, 512 points of output (standard setting).
Even branch wiring, but also to detect transmission lines.
...More relevant models >>>>
Q81BD-J71LP21-25 HardwareUser's Manual
MITSUBISHI Q81BD-J71LP21-25 Product information and technical parameters：
Brand: MITSUBISHI
Name: Optical fiber loop (SI) module
Model: Q81BD-J71LP21-25
Express PCI bus.
Support Japanese, English OS.
SI/QSI/H-PCF/ broadband H-PCF cable.
Dual loop controller network (control station / common 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 total cable length, strong anti-interference.
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...... Combined with high performance price ratio network module and twisted pair cable,
The construction cost of network system is very low.
I/O control in the first class of open field network module.
CC-Link based on reliable field bus technology,
Able to transmit large number of bits data (such as ON/OFF information) and word data (such as analog information).
Consistency of CC-Link to maintain loop transmission,
And the cycle of transmission and information (instantaneous transmission) communication separately, so as to ensure the timeliness of.
Even if the information reaches saturation, it will not affect the link scan time.
DB A20 AnyWire system uses a separate transmission mode,
Sensor networks to achieve high speed and high reliability.
The transmission distance of 50m/200m/1km/3km can be selected.
1 modules can be up to 512 points of the input, 512 points of output (standard setting).
Even branch wiring, but also to detect transmission lines.
Cable length 5m; used in A6TE2-16SRN.Input / output points: 4096 points.
Number of input and output elements: 8192.
Program capacity: 40 K step.
Processing speed: 0.0095 s.
Program memory capacity: 160 KB.
Support USB and network.
Support installed memory card.
Providing high speed communication between multiple CPU Q81BD-J71LP21-25.
Shorten the fixed scan interrupt time, high precision device.
The minimum interval of the fixed period interrupt program is reduced to 100 s Q81BD-J71LP21-25
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 Q81BD-J71LP21-25. 88ms) 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.Redundant CPU data tracking cable length of 1 meters Q81BD-J71LP21-25.
Can only be used for MITSUBISHI Q series PLC redundancy CPU.SD memory card 8GB.
Can be used on the Q24DHCPCPU-V.
Can be used on the Q24DHCPCPU-LS.
Can be used on the QnUDVCPU.Manual pulse generator /INC synchronous encoder input:
Use number: 3 sets of /1 modules.
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 tradiitional 32K word,
And to achieve the extension to the file register to all regions of the file register Q81BD-J71LP21-25.
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 Q81BD-J71LP21-25.
When the index is used to modify the program repeatedly (e.g. from FOR to NEXT), the scan time can be reduced.
Number of input and output elements: 8192.
Program capacity: 40 K step.
Processing speed: 0.0095 s.
Program memory capacity: 160 KB.
Support USB and network.
Support installed memory card.
Providing high speed communication between multiple CPU Q81BD-J71LP21-25.
Shorten the fixed scan interrupt time, high precision device.
The minimum interval of the fixed period interrupt program is reduced to 100 s Q81BD-J71LP21-25
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 Q81BD-J71LP21-25. 88ms) 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.Redundant CPU data tracking cable length of 1 meters Q81BD-J71LP21-25.
Can only be used for MITSUBISHI Q series PLC redundancy CPU.SD memory card 8GB.
Can be used on the Q24DHCPCPU-V.
Can be used on the Q24DHCPCPU-LS.
Can be used on the QnUDVCPU.Manual pulse generator /INC synchronous encoder input:
Use number: 3 sets of /1 modules.
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 tradiitional 32K word,
And to achieve the extension to the file register to all regions of the file register Q81BD-J71LP21-25.
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 Q81BD-J71LP21-25.
When the index is used to modify the program repeatedly (e.g. from FOR to NEXT), the scan time can be reduced.
...More relevant models >>>>
Last one: MITSUBISHI IE CC-Link field network Q81BD-J71GF11-T2
next one: MITSUBISHI Optical fiber loop (SI) module Q80BD-J71LP21-25
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