Input type: DC input, positive common end.
Input points: 8 points.
Enter the response time: 10ms the following.
Rated input voltage / current: DC24V/7mA.
Output form: transistor output, leakage type.
Output points: 8 points.
OFF leakage current: 0.1mA.
Output protection function: No.
Rated load voltage / current: DC12V/DC24V/0 AJ65FBTA42-16DT datasheet PDF catalog AJ65FBTA42-16DT PDF datasheet. 5A AJ65FBTA42-16DT
External connection: 1 line /1 line type.
Type of input and output terminal.
Using 2 pieces of structure of the terminal units, maintenance can be maintained in the same line under the condition of the replacement module. Series Name: A953GOT.
Size: 6 inches.
Resolution: 320 * 240.
Display device: STN monochrome display.
Display color: monochrome (white and black) AJ65FBTA42-16DT datasheet PDF catalog AJ65FBTA42-16DT PDF datasheet.
Power supply: DC24V.
The built-in RS-232 communication interface.
Memory card: 3M.
Design any machine interface, generally have to consider the system response time, user assistance mechanism, error information processing and command mode four aspects.
System response time is too long to be the most users in the interactive system,
In addition to the absolute length of the response time, the user is also very concerned about the difference in response to different commands in response time,
If too wide users will be difficult to accept; user assistance mechanism should be integrated,
Avoid overlay systems that cause users to turn to a guide and have to browse a large number of irrelevant information;
Error and warning information must be selected in terms of user''s clarity and meaning,
At the same time, it should be as far as possible to provide some suggestions on the recovery of errors AJ65FBTA42-16DT datasheet PDF catalog AJ65FBTA42-16DT PDF datasheet.
In addition, when the error message is displayed, the effect is better if it is supplemented by the auditory (Bell) and visual (special color) stimulus;
Command mode is the best menu and keyboard commands, for the user to choose. Output type: transistor source.
Output points: 16 points.
Load voltage: DC12/24.
Load current: 0.8A.
Connection mode: terminal row.
Common public end points: 8.
Switching value, also known as logic, refers to only two values, 0 or 1, ON or OFF.
It is the most common control, it is the advantage of PLC control,
Is also the most basic application of PLC.
Switch volume control is designed to,
According to the current input combination of the switch quantity and the history of the iinput sequence,
So that PLC generates the corresponding switching output,
In order to make the system work in a certain order AJ65FBTA42-16DT datasheet PDF catalog AJ65FBTA42-16DT PDF datasheet.
So, sometimes also known as the order control.
And seqquential control is divided into manual, semi-automatic or automatic AJ65FBTA42-16DT datasheet PDF catalog AJ65FBTA42-16DT PDF datasheet.
And the control principle is decentralized, centralized and hybrid control three.