Output points: 64 points.
Voltage: DC5/12V.
Output type: Sink type.
Response time: 1ms.
32 points / a common end.
40 pin connector.
Each scanning process AJ71LP21 PDF. 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 AJ71LP21
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 AJ71LP21 PDF.
The length of the scan cycle is determined by the three AJ71LP21 Manual .
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 AJ71LP21 PDF.
PLC selection with the development of PLC technology, more and more types of PLC products,
Function is becoming more and more perfect, and its application is more and more extensive.
Different series of different models of PLC has different performance, applicable occasions also have different emphasis,
Price also has a greater difference MITSUBISHI Reference Manual . Therefore PLC selection,
Under the premise of meeting the control requirements,
Should consider the best performance to price ratio, a reasonable choice of PLC.
System program memory for storing system program,
Including management procedures, monitoring procedures, as well as the user program to do the compiler to compile the process of interpretation MITSUBISHI Reference Manual .
Read only memory. Manufacturers use, content can not be changed, power ddoes not disappear AJ71LP21 Reference Manual . Cable length: 3 meters.
For QnA/A/FX (FX1, FX2, FX2C) CPU and GOT connection between MITSUBISHI Reference Manual .
For connection between FA-CNV_CBL and GOT.
For connection between FX-2PIF and GOT.
For connectioon between FX-422AW0 and GOT AJ71LP21 Manual .
For serial communication module AJ71QC24 (N) -R4 and GOT connection between.
For connection between AJ65BT-G4-S3 and GOT.