Constants (GVL [...] Constant gc [...] _uiNumberOfMappings UINT 48 gc_DBG_MAX_VARS

ErrorHandlingConstants [...] contains constants used [...] Constant NO_ERROR INT 0

constant RETAIN : [...] : VAR (default [...] variable ( VAR ) Global

variables and constants

VAR_INPUT uiUpdate : UINT; END_VAR [...] and width are retained

VAR_INPUT bInitRetains [...] block. {attribute 'no_instance_in_retain [...] from being stored in the retain

VAR CONSTANT VAR [...] only from VAR_GLOBAL CONSTANT [...] CONSTANT VAR_INPUT VAR

CONSTANT . Scope = VAR | [...] _EXTERNAL against VAR_GLOBAL CONSTANT [...] _EXTERNAL CONSTANT against VAR

Compiler __var__retain__read__ Copying of retain [...] 123 GVLObject __var

IecVarAccess.FB_Init (METH) ¶ METHOD FB [...] Input bInitRetains