The IODDT Type T_GEN_MOD Applicable to All Modules
(Original Document)
About us
At a Glance
All Premium PLC modules have an associated IODDT of type T_GEN_MOD.
Observations
List of Objects
The table below presents the objects of the IODDT:
Standard symbol
Type
Access
Meaning
Address
MOD_ERROR
BOOL
R
Module error bit.
%I\2.e\0.m.MOD.ERR
EXCH_STS
INT
R
Module exchange control word.
%MW\2.e\0.m.MOD.0
STS_IN_PROGR
BOOL
R
Reading of module status words in progress.
%MW\2.e\0.m.MOD.0.0
EXCH_RPT
INT
R
Exchange report word.
%MW\2.e\0.m.MOD.1
STS_ERR
BOOL
R
Error when reading status words of the module.
%MW\2.e\0.m.MOD.1.0
MOD_FLT
INT
R
Module internal error word.
%MW\2.e\0.m.MOD.2
MOD_FAIL
BOOL
R
Internal fault, module unserviceable.
%MW\2.e\0.m.MOD.2.0
CH_FLT
BOOL
R
Faulty channel(s).
%MW\2.e\0.m.MOD.2.0
BLK
BOOL
R
Terminal block fault.
%MW\2.e\0.m.MOD.2.2
CONF_FLT
BOOL
R
Hardware or software configuration error.
%MW\2.e\0.m.MOD.2.5
NO_MOD
BOOL
R
Module missing or inoperative.
%MW\2.e\0.m.MOD.2.6
EXT_MOD_FLT
BOOL
R
Internal error word of the module (Fipio extension only).
%MW\2.e\0.m.MOD.2.7
MOD_FAIL_EXT
BOOL
R
Internal fault, module unserviceable (Fipio extension only).
%MW\2.e\0.m.MOD.2.8
CH_FLT_EXT
BOOL
R
Faulty channel(s) (Fipio extension only).
%MW\2.e\0.m.MOD.2.9
BLK_EXT
BOOL
R
Terminal block fault (Fipio extension only).
%MW\2.e\0.m.MOD.2.10
CONF_FLT_EXT
BOOL
R
Hardware or software configuration fault (Fipio extension only).
%MW\2.e\0.m.MOD.2.13
NO_MOD_EXT
BOOL
R
Module missing or inoperative (Fipio extension only).
%MW\2.e\0.m.MOD.2.14