Function blocks

Controller

Controller

Function blocks Controller	Meaning	Description
FB_SET_PN_NAME	Assigns a name to the respective PROFINET device	TF6271 and EL663x
FB_RESET_PN_TO_FACTORY_SETTINGS	Sets the respective PROFINET device to vendor settings	TF6271 and EL663x
FB_PN_SCAN	Scans the PROFINET network and returns the number and a list of the PROFINET devices found	TF6271 and EL663x

AlarmDiag

Function blocks AlarmDiag	Meaning	Description
FB_PN_ALARM_DIAG	Reading the diagnosis alarms	TF6271 and EL663x

I&M (Identification & Maintenance)

Function blocks I&M functions	Meaning	Description
FB_PN_IM0_READ	Reading the I&M function 0	TF6271 and EL663x
FB_PN_IM1_READ	Reading the I&M function 1	TF6271 and EL663x
FB_PN_IM2_READ	Reading the I&M function 2	TF6271 and EL663x
FB_PN_IM3_READ	Reading the I&M function 3	TF6271 and EL663x
FB_PN_IM4_READ	Reading the I&M function 4	TF6271 and EL663x
FB_PN_IM1_WRITE	Writing the I&M function 1	TF6271 and EL663x
FB_PN_IM2_WRITE	Writing the I&M function 2	TF6271 and EL663x
FB_PN_IM3_WRITE	Writing the I&M function 3	TF6271 and EL663x
FB_PN_IM4_WRITE	Writing the I&M function 4	TF6271 and EL663x

PROFINET RT Controller

Function blocks PROFINET RT Controller	Meaning	Description
FB_PN_ReadStateOfDevices	Reading the number of configured, missing devices and those with diagnosis information	TF6271, CCAT-M930 and EL663x
FB_PN_ReadCompleteInfoOfDevices	Creates a list with the complete information of the configured devices	TF6271, CCAT-M930 and EL663x

Device

Device

Function blocks Device	Meaning	Description
FB_PN_SEND_ALARM	Sends an alarm to the controller	TF6270

Device via CCAT (CX-B930, TF6270)

Function blocks Device via CCAT	Meaning	Description
FB_PROFINET_READ_IM	Returns the I&M data of the respective device	TF6270 and CCAT-B930
FB_PROFINET_READ_NAME	Returns the PROFIENT name of the respective PROFINET device	TF6270 and CCAT-B930
FB_PROFINET_READ_PRM	Scans the PROFINET network and returns the number and a list of the PROFINET devices found	TF6270 and CCAT-B930
FB_PROFINET_WRITE_IM	Enables the I&M data of the respective PROFINET device to be written	TF6270 and CCAT-B930
FB_PROFINET_SET_NAME	Enables the PROFINET name of the respective PROFINET device to be changed	TF6270 and CCAT-B930

EL6631-0010

Function blocks EL6631-0010	Meaning	Description
FB_READ_PROFINET_NAME	Reads the PROFINET name of an EL6631-0010 and, if configured, of a virtual EL6631-0010	EL6631-0010
FB_Write_IuM_EL6631_0010	Writes I&M1, I&M2, I&M3 and I&M4 data to the PROFINET device.	EL6631-0010
FB_Read_IuM_EL6631_0010	Reads I&M1, I&M2, I&M3 and I&M4 data from the PROFINET device.	EL6631-0010

Port diagnosis

Statistics and diagnosis information

Function blocks Statistics and diagnosis information	Meaning	Description
FB_PN_GET_PORT_STATISTIC	Reading the port statistics	TF6271 and EL663x
FB_PN_READ_PORT_DIAG	Reading the port diagnosis	TF6271 and EL663x

Further Information