SoeServiceStatus

The SoeServiceStatus C
function block provides the status of the Soe service.

IMPORTANT: Only use the SoeServiceStatus
function block in a single processor configuration. Using this function block in a dual or triple processor configuration stops the application.

TIP: To enable controller updates, perform a download operation after adding an SoeServiceStatus
function block.

This function block has these arguments.

Arguments
RST	BOOL	TRUE resets all status values to zero
SSTS	INT	The status of the SOE server
ERR	STRING(64)	The description of the possible error codes: Not running Not running—service disabled Not running—configuration error Not running—only one service allowed Unable to initialize SOE log Unable to write SOE log
EVCT	UDINT	The number of events
EVMX	UDINT	The maximum number of events in the log
RESN	UINT	The number of the controller
COND	USINT	The event condition
VA	UDINT	SOE variable VA
RFVA	UDINT	Reference variable VA
RFVL	STRING(32)	Reference variable value
TMHI	UDINT	Event timestamp (High 32 bits)
TMLO	UDINT	Event timestamp (Low 32 bits)

The timestamp is the number of milliseconds since January 1, 1900.

Series 9000_L Function Blocks

ModbusServiceStatus

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