Omron Sysmac NY512-1300, Руководство пользователя

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3-11
3 System-defined Variables Related to the Built-in EtherNet/IP Port
NY-series Industrial Panel PC / Industrial Box PC Built-in EtherNet/IP Port User’s Manual (W563)
3-2 Syst
em-
d
efi
n
ed
V
ariab
les
3
_EIP_TargetPLC-
ModeSta [255] Target PLC Operat-
ing Mode NY-series Controller: Shows the operating
status of the target node Controllers that
are connected for CIP communications 1,
with the built-in EtherNet/IP port as the
originator.
The array elements are valid only when
the corresponding Normal Target Node
Information is TRUE. If the corresponding
Normal Target Node Information is
FALSE, the Target Node Controller Oper-
ating Information indicates the previous
operating status.
Array[x] is TRUE:
This is the operating state of the target
Controller with a node address of x.
Array[x] is FALSE:
Other than the above.
ARRAY
[0..255] OF
BOOL TRUE or
FALSE page 3-22
_EIP_TargetPLCErr
[255] Target PLC Error
Information NY-series Controller: Shows the error sta-
tus (logical OR of fatal and non-fatal
errors) of the target node Controllers that
are connected for CIP communications 1,
with the built-in EtherNet/IP ports as the
originator. The array elements are valid
only when the corresponding Normal Tar-
get Node Information is TRUE. The imme-
diately preceding value is retained if this
variable is FALSE.
Array[x] is TRUE:
A fatal or non-fatal error occurred in the
target Controller with a target node ID
of x.
Array[x] is FALSE:
Other than the above.
ARRAY
[0..255] OF
BOOL TRUE or
FALSE page 3-22
_EIP_TargetNodeErr
[255] Target Node Error
Information NY-series Controller: Indicates that the
connection for the Registered Target
Node Information for CIP communications
1 was not established or that an error
occurred in the target Controller.
The array elements are valid only when
the Registered Target Node Information is
TRUE.
Array[x] is TRUE:
A connection was not normally estab-
lished with the target node for a target
node ID of x
(the Registered Target Node Informa-
tion is TRUE and the Normal Target
Node Information is FALSE),
or a connection was established with
the target node but an error occurred in
the target Controller.
Array[x] is FALSE:
The target node is not registered for a
target node ID of x (the Registered Tar-
get Node Information is FALSE), or a
connection was normally established
with the target node (the Registered
Target Node Information is TRUE and
the Normal Target Node Information is
TRUE).
An error occurred in the target Control-
ler (the Target PLC Error Information is
TRUE).
ARRAY
[0..255] OF
BOOL TRUE or
FALSE page 3-23
_EIP_NTPResult NTP Operation Infor-
mation --- _sNTP_
RESULT page 3-23
Variable name Meaning Function Data type
Range of
values
Reference