LSIS XEC-DR32H - Page 205

Appendix 3 Compatibility with
Classification GM7 XEC Type Contents Description
System
Error
Rep.
flag
_CNF_ER
- WORD
System error
(heavy fault)
Handles error flags about fault of
operation stop as below.
_CPU_ER - BOOL CPU Configuration error
Error flag occurred when normal
operation cannot be done due to
diagnosis error of CPU Module.
(Refer to “_SYS_ERR” for more error
contents)
_IO_TYER _IO_TYER BOOL
Mismatched
module type error
Representative flag displayed when I/O
configuration parameter for each slot is
not matched with practical module
configuration or
a specific module is
applied in the wrong location.
(Refer to “_IO_TYER_N, _IO_TYER[n]”)
_IO_DEER _IO_DEER BOOL Module detachment error
Representative flag displayed when the
module configuration for each slot is
changed while running.
(Refer to “_IO_DEER_N, _IO_DEER[n]”)
_FUSE_ER - BOOL Fuse error
Representative flag displayed when the
fuse of module is cut off.
(Refer to “_FUSE_ER_N, _FUSE_ER[n]”)
_IO_RWER _IO_RWER BOOL
I/O module reading/writing
error(fault)
Representative flag displayed when it
cannot normally read and write I/O
module of each slot module.
(Refer to “_IP_RWER_N, _IO_RWER[n]”)
_SP_IFER _IP_IFER BOOL
Special/communication
module interface error(fault)
Representative flag displayed when it is
impossible to interface normally due t
o
failure to initialize special/communication
module or abnormal operation of these
modules.
(Refer to “_IP_IFER_N, _IP_IFER[n]”)
_ANNUN_ER - BOOL
Heavy fault detection error in
external device
Representative flag displayed when
heavy error detected by user program is
recorded in “_ANC_ERR[n]” .
_WD_ER _WDT_ER BOOL Scan watchdog error
Indicates that the program scan time
exceeds the scan watchdog time
specified by a parameter.
_CODE_ER _CODE_ER BOOL Program code error
Indicates that while user program is
running, the program code can’t be
interpreted.
_STACK_ER - BOOL Stack overflow error
Indicates that while program running,
stack of program exceeds normal limits.
_P_BCK_ER _PGM_ER BOOL Program error
Indicates that program memory is
destroyed or
program cannot operate
normally.
( Refer to “_DOMAIN_ST” )
Fault
Mask
flag
_CNF_ER_M
- BYTE
System error clear
(heavy fault)
Handles error flags about error clear as
below.
_ANNLN_ER_M - BOOL Error clear
Detects heavy fault of external device.
When “_A
NNLN_ER” occurs, if it is
operated to ignore it, this flag is set
App. 3-2