QCPU (Q mode) bus connection.
2 joint.
Applicable models: A985 (-V) /975/970/960/956 (W) GOT. Input voltage range: DC24V.
Output voltage: DC5V.
Output current: 8A.
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 A1SJCPU-S8 Dedicated Instructions Manual A1SJCPU-S8 Programming Manual A1SJCPU-S8
Different series of different models of PLC has different performance, applicable occasions also have different emphasis,
Price also has a greater difference. Therefore PLC selection,
Under the premise of meeting the control requirements,
Should consider the best performance to price ratio, a reasonable choice of PLC. Output points: 16 points.
Voltage: DC24V/AC240V, 2A/1 point, 16A/ all points A1SJCPU-S8 Dedicated Instructions Manual A1SJCPU-S8 Programming Manual.
Output type: relay output.
Response time: 12ms.
All points of independence.
38 point terminal station.
The number of I/O thyristor DC motor control required tube DC motor speed control system is the main form of DC speed regulation,
The thyristor rectifier unit is used to supply power to the DC motor.
PLC control of the DC drive system, the input of the PLC in addition to the main signal outside the signal,
We need to consider the switching signal, the fault signal transmission device, brake signal and fan fault signal A1SJCPU-S8 Dedicated Instructions Manual A1SJCPU-S8 Programming Manual.
The output of the PLC mainly consider the speed command signal positive 1~3 level, 1~3 level, allowing reverse switching signal and brake open signal etc..
In general, a reversible DC drive system controlled by PLC is approximately 12 input points and 8 output points,
An irreversible DC drive system requires 9 inputs and 6 output points.
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.
Control solenoid valve required I/O points by the action principle of the solenoid valve can be known,
A single coil solenoid valve with PLC control to 22 input and 1 output,
A double coil solenoid valve requires 3 inputs and 2 outputs,
A button needs an input; a light sensitive switch needs 4 or 2 inputs,
A signal lamp needs 1 output, band switch,
Several bands are required for several inputs,
In general, a variety of position switches are required to take up 2 input points A1SJCPU-S8 Dedicated Instructions Manual A1SJCPU-S8 Programming Manual A1SJCPU-S8 Dedicated Instructions Manual A1SJCPU-S8 Programming Manual.