Omron SYSMAC CJ1W-EIP21, Operation Manuals

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7-11
7 Tag Data Link Functions
CJ-series EtherNet/IP Units Operation Manual for NJ-series CPU Unit (W495)
7
-1 In
tr
o
duct
ion
to
T
a
g
Data L
inks
7
7-1
-6 Con
troller Status
• *_TargetPLCMdSta (Target Node PLC Operating Flags)
• *_TargetPLCErrSta (Target Node PLC Error Flags)
Sending the Target Node PLC Operating Flags of the Target Node with an IP Address of
192.168.250.2.
Additional Information
The target ID may be duplicated depending on the IP addresses of the target nodes. In this case,
it is necessary to change the target ID with the Network Configurator so that the same address is
not used twice. For information on how to change the target node ID, refer to step 4 under 7-2-5
Connection Settings.
Value of last byte = 2
IP address = 192.168.250.2
Target ID = #002
*_TargetPLCMdSta (Target Node PLC Operating Flags)
0
1
2
255
254
EtherNet/IP
NJ-series Controller
Controller status
Input tag set
Connection
Output tag set
Controller status (when included)
Controller status (when included)
Target data link status
Variable c
Variable b
Variable a
Controller Status
Variable h
Variable g
Variable f
NJ-series Controller