
VAR CONSTANT
	vaERR_VISAPI_NOT_INITIALIZED : UINT := 100; (*visapi not initialized*)
	vaERR_RESOURCE_WRONG_FORMAT : UINT := 7197; (*resource has wrong format*)
	vaERR_RESOURCE_NOT_FOUND : UINT := 7196; (*resource not found*)
	vaERR_NO_MORE : UINT := 7195; (*no data found*)
	vaERR_ALREADY : UINT := 7190; (*connection already exists*)
	vaERR_RESOURCES : UINT := 7180; (*resource error*)
	vaERR_MEMORY : UINT := 7170; (*no memory*)
	vaERR_VERSION : UINT := 7160; (*version conflict*)
	vaERR_ARGUMENT : UINT := 7150; (*wrong arguments*)
	vaERR_TIMEOUT : UINT := 7140; (*timeout*)
	vaERR_CONNECTION_LOST : UINT := 7130; (*connection lost*)
	vaERR_OVERFLOW : UINT := 7120; (*memory overflow*)
	vaERR_ACCESS : UINT := 7111; (*access error*)
	vaERR_NO_ACCESS : UINT := 7110; (*access error*)
	vaERR_EXISTS : UINT := 7101; (*resource exists already*)
	vaERR_CREATE_TASK_FAILED : UINT := 7100; (*create task failed*)
	vaERR_PARAMETER : UINT := 7090; (*parameter error*)
	vaERR_NOT_SUPPORTED : UINT := 7080; (*function not supported*)
	vaERR_KEYMATRIX_NOT_VALID : UINT := 7070; (*keymatrix not valid*)
	vaERR_FONTMODULE_NOT_FOUND : UINT := 7060; (*fontmodul no found*)
	vaERR_UNDEFINED_ERROR_CODE : UINT := 7050; (*undefined error code*)
	vaERR_WRONG_MODULE_NAME : UINT := 7030; (*wrong module name*)
	vaERR_DRIVER_NOT_FOUND : UINT := 7020; (*driver not found*)
	vaERR_INTERPRETER_NOT_READY : UINT := 7010; (*interpreter not ready*)
	vaERR_BUSY_ALARMSYSTEM : UINT := 247; (*alarmsystem busy*)
	vaERR_DELHISLIST : UINT := 246; (*error delting alarm history*)
	vaERR_NOALARMQUIT : UINT := 245; (*error in quiting alarm*)
	vaERR_EMPTY_ALARMLIST : UINT := 240; (*empty alarm list*)
	vaERR_BUSY : UINT := 7000; (*busy*)
	vaERR_EMPTY_HISTORYLIST : UINT := 248; (*empty alarm history*)
	vaALS_INACTIVE : UDINT := 1; (*Filter for inactive alarms*)
 	vaALS_ACTIVE : UDINT := 2; (*Filter for active alarms*)
	vaALS_ACKNOWLEDGED : UDINT := 16; (*Filter for acknowledged alarms*)
	vaALS_NOTACKNOWLEDGED : UDINT := 32; (*Filter for not acknowledged alarms*)	
	vaALS_BYPASSSED : UDINT := 256; (*Filter for bypassed alarms*)
	vaALS_NOTBYPASSSED : UDINT := 512; (*Filter for not bypassed alarms*)	
 	vaALS_CURRENT : UDINT := 16#10000; (*Filter for current alarms*)
	vaATTRIBUTE_ALPHA : USINT := 16#80; (*Consider alpha channel byte of bitmap data*)
END_VAR
