Master / local station sharing.
Corresponding Ver2 CC-Link.
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 .
The QJ61BT11N module supports CC-Link version 1 and version 2, which can be used as a local station or master station module
FX0N-16NT
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) FX0N-16NT. The length of the line: 30M .
Relay type.
IP level: IP20.
Bending life: high bending life.
Encoder with cable (amplifier side); for HF-KP/HF-MP series. For A6TBXY36/A6TBXY54/A6TBX70E (common cathode; drain type) long 1m.Cable length: 0.7m.
For the connection between QnAS/AnSCPU/ motion controller GOT (A Series) and CPU.
Applicable models: GT16, GT15, GT11. Drive: MR-H_ACN series built-in positioning function FX0N-16NT.
Rated output: 0 . 2KW.
In servo drive speed closed loop,
Rotor speed measurement accuracy is very important to improve the dynamic and static characteristics of the speed control loop.
In order to seek the balance between measurement precision and system cost, incremental photoelectric encoder is generally used as the speed measuring sensor,
The corresponding method is M/T velocity measurement.
Although the M/T measurement method has a certain measurement accuracy and a wide range of measurement,
But this method has its inherent defects,
Mainly includes: the measurement period must be deetected at least one compleete encoder pulse, limiting the minimum detectable speed FX0N-16NT.
2 control system for speed control of the timer switch is difficult to maintain synchronization,
Can not guarantee the accuracy of measurement in the situation where the speed change is larggerr FX0N-16NT.
Therefore, it is difficult to improve the speed tracking and control performance of servo drive by using the traditional speed loop design method.
FX0N-16NT Operation manual / Instructions / Catalog download link:
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