PCI bus.
Support Japanese, English OS.
GI optical cable.
Dual loop controller network (control station / common station).
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) QX40-S1 PDF catalog .
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 QX40-S1
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 QX40-S1 PDF catalog .
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.RS232 cable for connecting cables and 3M, CPU.Compact flash memory card.
Capacity: 1GB bytes.Input and output points: 1024 points.
Input / output data points: 8192 points QX40-S1 PDF catalog .
Program capacity: 60k.
Basic command processing speed (LD command) S:0.2.
The length of time required to execute the instruction, the length of the user''s program, the type of instruction, and the speed of the CPU execution are very significant,
Generally, a scanning process, the fault diagnosis time,
Communication time, input sampling and output refresh time is less,
The execution time is accounted for the vast majority of MITSUBISHI QX40-S1 PDF datasheet MITSUBISHI QX40-S1 PDF datasheet.
The photoelectric coupler is composed of two luminous two extreme tubes and a photoelectric transistor.
Light emitting diode two: the input of a photo coupler and the change of electrical signal,
The light signal is generated by the light emitting diode, which is the same as the input signal MITSUBISHI QX40-S1 PDF datasheet.
The working process of the input interface circuit: when the switch is closed, the diode light,
The transistor is then guided to the internal circuit and input signal under the irradiation of the light.
When the switch is off, the diode does not emit light, and the transistor is not on the way. Internal circuit input signal.
It is through the input interface circuit to the external switch signal into PLC internal can accept the digital signal.
Photoelectric three levels: in the light of the light signal conduction, the degree of light signal and the intensity of the light signal.
The output signal has a linear relationship with the input signal in the linear operating region of the photoelectric coupler.
User program storage capacity: it is a measuure of how much the user application can store the number of indicators QX40-S1 datasheet.
Usually in words or K words as units. 16 bit binary number is a word,
Every 1024 words are 1K words. PLC to store instructions and data in words.
General llogical operation instructions each account for 1 words QX40-S1 PDF catalog . Timer / counter,
Shift instruction accounted for 2 words. Data operation instructions for 2~4.