Omron CJ1W-EIP21 Operation Manuals page 399

CIO Area Words Allocated to CPU Bus Units
 CIO n: Software Switches
The device variable that corresponds to all of the bits in CIO n is given in the following table.
I/O memory location in CJ-
series CPU Unit
Word address
CIO n
The device variables that correspond to bits 00 to 15 in CIO n are given in the following table.
I/O memory location in CJ-
series CPU Unit
Word address
CIO n
 CIO n+2 to n+5: Target Node PLC Operating Flags
The device variable that corresponds to all of the bits in CIO n+2 to n+5 is given in the following
table.
I/O memory location in CJ-
series CPU Unit
Word address
CIO n+2 to
n+5
CJ-series EtherNet/IP Units Operation Manual for NJ-series CPU Unit (W495)
Device variable for the CJ-series Unit in NJ-series CPU Unit
Bit numbers Variable name
00 to 15 *_SoftSwCmd
Device variable for the CJ-series Unit in NJ-series CPU Unit
Bit numbers Variable name
00 and 01 ---
2 *_TDLStartCmd
3 ---
4 *_TDLStopCmd
5 *_AdjTmCmd
06 to 15 ---
Device variable for the CJ-series Unit in NJ-series CPU Unit
Bit numbers Variable name
00 to 15 in *_TargetPLCMdSta
each word
Description
Software Switches
(The functions of bits 00 to 15 in CIO n corre-
spond to the functions of the device variable
given on the left.)
Description
Not used.
Tag Data Link Start Bit
Not used.
Tag Data Link Stop Bit
Adjust Clock Bit
Not used.
Description
Target Node PLC Operating Flags
(The functions of bits 00 to 15 in these words
and the functions of the device variable given
on the left correspond as given below.)
• Bits 00 to 15 of CIO n+2 correspond to bits
00 to 15 of the device variable given on the
left.
• Bits 00 to 15 of CIO n+3 correspond to bits
16 to 31 of the device variable given on the
left.
• Bits 00 to 15 of CIO n+4 correspond to bits
32 to 47 of the device variable given on the
left.
• Bits 00 to 15 of CIO n+5 correspond to bits
48 to 63 of the device variable given on the
left.
Appendices
A-25