Echelon Neuron - Manual (Page 125)

Neuron Tools Errors Guide 117
NCC# Description
551 The property '<property-name>' cannot be shared by NVs with different
SCPTnvType properties (<NV-name-1> and <NV-name-2>)" [NCC#551]
A configuration property that inherits its type from the network variable
that it applies to may not be shared by two or more network variables of
different type. The message lists two network variables that share the
property, but have differing SCPTnvType properties. See How Devices
Communicate Using Network Variables and Using Configuration
Properties to Configure Device Behavior in the Neuron C Programmer's
Guide for more information.
552 Symbol in preprocessor directive is not defined [NCC#552]
The message indicates that the symbol specified as the parameter for the
compiler directive #pragma ignore_notused is not defined. The directive is
ignored after the warning message is displayed.
553 Symbol '<symbol>' in preprocessor directive is not permitted in this directive
[NCC#553]
The message indicates that the symbol specified as the parameter for the
compiler directive #pragma ignore_notused cannot be used with this
feature. This restriction applies to symbols that are the names of macros,
typedef names, and names of types from resource files (SNVT*, SCPT*,
UNVT*, UCPT*, SFPT*, and UFPT*).
554 The NVT (Network variable Type) is obsolete [NCC#554]
A resource file can optionally designate any of the network variable types
that it contains as being obsolete. This designation indicates that the
network variable type should no longer be used in new development. This
designation does not prevent its use, but it does display this warning
message.
555 The CPT (Configuration Property Type) is obsolete [NCC#555]
A resource file can optionally designate any of the configuration property
types that it contains as being obsolete. This designation indicates that the
configuration property type should no longer be used in new development.
This designation does not prevent its use, but it does display this warning
message.
556 Array size exceeds 65500 [NCC#556]
A configuration property array may not exceed 65500 bytes in total size,
determined as the product of the element size and the array bound. This
size is of no practical limit, since a Neuron does not have this much
contiguous memory space available for configuration properties.
557 The CP array construct is not acceptable in model files [NCC#557]
A program that is used as a model file for host development with
ShortStack, FTXL, or the
i .LON SmartServer cannot use configuration
property arrays.