Cable length: 30 meters.
For QnA/A/FX (FX1, FX2, FX2C) CPU and GOT connection between.
For connection between FA-CNV_CBL and GOT.
For connection between FX-2PIF and GOT.
For connection between FX-422AW0 and GOT.
For serial communication module AJ71QC24 (N) -R4 and GOT connection between.
For connection between AJ65BT-G4-S3 and GOT A0J2-E28DR User's Manual. Optional features of memory card (A/FX compatible) A0J2-E28DR
Non extended memory.
Applicable models: A985 (-V) /975/970/A960GOT (-B) /A956WGOT. Storage capacity: 32MB.
Applicable models: A985 (-V) /A975/A970/A960GOT (-B). Output type: transistor output, source.
Output points: 8 points.
OFF leakage current: 0.1mA.
Output protection function.
Rated load voltage / current: DC12V/DC24V/0 A0J2-E28DR User's Manual. 1A.
External connection: 1 wire.
According to the external connection mode and the external equipment input and output specifications,
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Finger protection through the upper part of the terminal,
The human body will not be exposed to live parts,
Therefore, the terminal station type remote I/O module can be directly mounted to the machine tool. Input and output points: 2048 points A0J2-E28DR User's Manual.
Input / output data points: 2048 points.
Program capacity: 30K.
Basic command processing speed (LD command) s:1.0.
Optical data communication line.
Each scanning process. Focus on the input signal sampling. Focus on the output signal to refresh.
Input refresh process. When the input port is closed,
Program in the implementation phase, the input end of a new state, the new state can not be read.
Only when the program is scanned, the new state is read.
A scan cycle is divided into the input sample, the program execution, the output refresh.
The contents of the component image register are changed with the change of the execution of the program.
The length of the scan cycle is determined by the three.
CPU the speed of executing instructions.
Time of instruction.
Instruction count.
Due to the adoption of centralized sampling.
Centralized output mode.
There exist input / output hysteresis phenomena, i.e., the input / output response delay.
User program storage capacity: it is a meeasure of how much the user application can store the number of indicators A0J2-E28DR Manual.
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 A0J2-E28DR Manual. Timer / counter,
Shift instruction accounted for 2 words. Data operation instructions for 2~4.