R612B CPU MITSUBISHI R612B Can install module: iQ-R MELSEC series module 

DC input, transistor (source) output.
Channel number: 2CH.
External wiring connection mode: 40 pin connector
Count input signal: there
Single phase input (single frequency / double frequency)
Dual phase input (single frequency and double frequency /4)
CW/CCW input: there
The signal level (phi A, Phi B): 2 ~ 5mA DC5/12/24V MITSUBISHI R612B.
Pulse measurement function can be measured by measuring the pulse ON/OFF time and cycle, the length and speed of the workpiece R612B
For example, in the production of food, beverages, the use of proximity sensors to measure the size and speed of the bottle on the conveyor. "Differential driver output.
Axis of control: 4.
Control unit: mm, inch, degree, pulse.
Location data: 600 data / axis MITSUBISHI R612B.
Module backup function: the positioning data, module start data saved to the flash ROM (no battery).
Boot time (operation cycle 0.444ms, 1 axes): 0.3ms.
Maximum output pulse: 5000000 pulse/s.
The maximum distance between servo system: 10m.
External wiring connection: 40 pin connector two.
Linear interpolation: 2 axes.
Arc interpolation: 2 axes.
Spiral line interpolation
For large hole drilling, X, Y, Z axis should be considered MITSUBISHI R612B.
Need to be through the milling process, along the XY axis of the circular arc shaped drill open the required specifications of the hole.
And the deviation of the cutting position is controlled at the minimum, and the shaft is carefully processed along the Z axis MITSUBISHI CPU.
Without special NC control system for such control, X, Y, Z axis between the interpolation control is easy to produce error,
High precision positioning control MITSUBISHI CPU.
The use of the positioning module of the spiral line interpolation function, that is, to achieve low cost control of high difficulty.
Easy positioning control
The positioning module uses the position control and speed control, which is set by the engineering software MITSUBISHI CPU.
In the position control and speed control is also equipped with an increase in the "conditional judgment" after the implementation of the specified positioning data and other advanced positioning control functions.
For example, in the automobile door sealing process, the need to carry out high precision positioning control,
In order to applying sealant on the sealing part of the door.
Therefore, it is necessary to track the precise trajectory through the straight line and the arc, and implement the high precision interpolation control.
Multiple start mode
In addition to the conventional positioning module startup, there are high-speed start, multi axis at the same time, such as the start of a variety of ways to start.
High speed start by analyzing the location data to be executed in advance,
HHigh speed startup mode without data analysis time R612B.
Multi axis simultaneous start up mode for starting output pulse at the same time that the object shaft is started simultaneously with the start of the shaft.
In addition, the modulle can be started to run according to a plurality of positioning data groups in turn at startup MITSUBISHI R612B.
Can be used for repetitive control of the same locus. "