Treinamento CAEx

...

-

Hardware Requirements

Trainings plant with following configuration

[pic 4]

---------------------------------------------------------------

-

First Steps

-

New Type Instance

Define a new Object with the name "Functions"

-

Local Variables

Define following Variables with the Variable Declaration Editor:

- "Input_1" to "Input_10" ( BOOL)

- "Output_1" to Output_5 (BOOL)

- "Integer_1" to "Integer_3" (INTEGER)

- "Float_1" to "Float_5" (REAL)

- "Time_1" to "Time_3" (TIME)

-

Modules

Utilize the bistable Module "RS" and connect the pins with Input and Output variables.

-

Offline Simulation

Start and force the Inputs.

[pic 5]

-

Module

Utilize the Timer Module "TON" and connect the pins with Inputs and Output variables.

-

Offline Simulation

Start and force the Inputs.

[pic 6]

---------------------------------------------------------------

-

Variables

-

global Variables

Define a new Object with the name "GlobalVariable"

With the Variable Declaration Editor define:

- "G_Input_1 ( BOOL)

- "G_Integer_1 (INTEGER)

- "G_Float_1 (REAL)

Use the new variables in the Type instance "Functions"

-

New Type Instance

Define a new Object with the name "Destination"

Use the new variables as well.

-

Offline Simulation (TASK)

Start and force the three global Variables

In which section are the variables stored?

………………………………..

-

global Parameters

Define a new Object with the name "GlobalParameter"

With the Variable Declaration Editor define:

- "P_TIME_1" ( TIME) with an Initial Value of 15 sec.

- "P_Integer_1" (INTEGER) with an Initial Value of 400

- "P_Float_1" (REAL) ) with an Initial Value of 85.5

-

TI Functions

- Utilize a new TON and connect the pins with Input and Output variables.

For the time Pin "PT" use the new Parameter "P-TIME_1)

- Utilize a EQ (IEC61131-3/Compare) and use the Parameter "P_Integer_1" and "P_Float_1"

-

Offline Simulation (TASK)

Start the Simulation

What is the result?

……………………………….. [pic 7]

---------------------------------------------------------------

-

Early Error Detection

Perform a double Click on the Error in the "Error-state viewer" and start the "Early Error Detection".

Solve the Problem and start the Simulation again.

-

Value Field

Create a Value Field for the Data Types:

- Bool (TRUE)

- Integer (-2)

- Real (23.567)

- Time (1h 10min 20sec)

Utilize them with modules in the Type Instance "Functions"

-

Signals

Open the section SIG and move the following signals with Drag and Drop in the Value Field of your Type Instance.

- 1.MEX11.AP001.XB03

- 1.MEX11.AP001.XB03_STATE (with S, GI, NT, IV)

Use the "FILTER DISPLAY" and set the Filter *.XR01* for the "Name" and move the following signal

- 1.MEX11.AP001.XR01

- 1.MEX11.AP001.XR01_STATE ( VALUE)

in the Value Field of your Type Instance.

---------------------------------------------------------------