Lenze PLC Designer ApplicationTemplate (PLC Designer R3- Uživatelský manuál stáhnout pdf (Strana 123)

Lenze · ApplicationTemplate · 1.3 EN - 04/2013 123

The L_EATP_ApplicationTemplate library

1_POUs - Program Organization Units

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11.2.8 L_EATP_ModuleDiag

This FB makes it possible to diagnose a machine module.

• The FB always exactly focuses on one individual machine module.

• After starting the project, automatically the highest master module is focused.

Inputs

Outputs

Function library: L_EATP_ApplicationTemplate

Runtime software licence:  LPC 1x00  MPC 1x00

 MPC 2x00

 MPC 2x10

 MPC 2x20

 MPC 2x30

 MPC 3x00 ; None

L_EATP_ModuleDiag

BOOL ⎯ goToMaster moduleName ⎯ STRING

L_EATP_MM_Address ⎯ goToSlave absoluteMM_Address ⎯ STRING

dataConnector ⎯ L_EATP_DataConnector

statusText ⎯ STRING

Identifier/data type Information/possible settings

goToMaster

BOOL

In the case of a positive edge, the FB changes to the master of the currently focused

module.

• If there is no master on the focused module, the "Current module has no master"

message is visible at the statusText output.

goToSlave

INT

A non-zero input is considered as a module address. According to the module

address, the FB changes to the slave of the machine module currently focused.

• If the machine module focused does not feature a slave with a corresponding

module address, the "Current module has no slave with module ID xx" message

is visible at the statusText output.

Identifier/data type Information/possible settings

modulName

STRING

Name of the instance of the currently focused machine module.

absoluteMM_Address

STRING

Absolute module address of the currently focused machine module.

dataConnector

L_EATP_DataConnector

Returns the Data Connector of the module selected

• By this, enables access to the BaseChannel.

statusText

STRING

Status/error message of the diagnostic FB. The following messages are possible:

• No root module was found

• Root module was entered

• Current module has no master

• Master module was entered

• Current module has no slave with module ID x

• Slave module was entered

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