4 channels.
Input (resolution): -4000 ~ 4000, -8000~8000, -12000 ~ 12000.
Output: DC-10 ~ 10.
Conversion speed: 25ms/4 channel.
47 point terminal station.
Input status and input information input from the input interface,
CPU will be stored in the working data memory or in the input image register.
And then combine the data and the program with CPU A951GOT-SBD Introductory Manual Manual A951GOT-SBD Operating Manual A951GOT-SBD
The result is stored in the output image register or the working data memory,
And then output to the output interface, control the external drive.
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 A951GOT-SBD Introductory Manual Manual A951GOT-SBD Operating 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.
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 A951GOT-SBD Introductory Manual Manual A951GOT-SBD Operating Manual.
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.
MITSUBISHI PLC is the main product in the production of MITSUBISHI motor in Dalian.
It uses a kind of programmable memory for its internal storage procedures,
Execute logic operation, sequence control, timing, counting and arithmetic operations, user oriented instruction,
And through digital or analog input / output control of various types of machinery or production process. Liquid crystal display: 16 characters x 2 lines,
For data access (the state of operation of the central processor, device monitor / change). Multi axis positioning controller.
Coaxial data communication line function.
Program capacity: Max 60K step.
Input / output points: 1920 points.
PLC commonly used in memory are EPROM, EEPROM and with litthium battery powered RAM A951GOT-SBD Introductory Manual Manual A951GOT-SBD Operating Manual.
General micro and small PLC storage capacity is fixed, between 1~2KB.
How much memory is occupied by a user application is related to many factors,
Such aas I/O points, control requirements, computing processing, program structure, etc A951GOT-SBD Introductory Manual Manual A951GOT-SBD Operating Manual. .
So it can only be roughly estimated before the program is designed.