function returns VUM [...] error reasons are

SysEthernetGetInterfaceCounters (FUN) ¶ FUNCTION Sys [...] Types.RTS_IEC_RESULT Runtime system error

SysEthernetGetMediaCounters (FUN) ¶ FUNCTION Sys [...] Types.RTS_IEC_RESULT Runtime system error

VisuCreateUserMgmtObjects (FUN) ¶ FUNCTION [...] returns the first error

EvalAxes (FUN) ¶ FUNCTION EvalAxes : BOOL [...] errCtx SMRE.Error

GeoPrimArc_Create_Normal (FUN) ¶ FUNCTION Geo [...] Inout errCtx SMRE.Error

GeoPrimArc_CreateI_NormalR (FUN) ¶ FUNCTION Geo [...] Inout errCtx SMRE.Error

OriPrimAxis_Eval (FUN) ¶ FUNCTION Ori [...] Inout errCtx SMRE.Error

Trj_Interval_RootFound (FUN) ¶ FUNCTION Trj [...] errCtx SMRE.Error

MgrPacketReadFirst (FUN) ¶ FUNCTION [...] function, to make sure [...] system error code (see