Omron CJ1W-DRM21 Operation Manual page 320

Appendices
The device variables for CJ-series Units that correspond to bits 0 to 15 of a word starting with CIO
n+24 are as follows:
CJ-series I/O memory address
Word address Bit
CIO n+24
9 to 11
CPU Bus Unit Words Allocated in DM Area
D m (Communications Cycle Time Setup Table)
CJ-series I/O memory address
Word address Bit
D m 0 to 15
D m+1 to m+7 (Master User-set Allocations Setup Table)
CJ-series I/O memory address
Word address Bit
D m+1 0 to 7
D m+2 0 to 15
D m+3 0 to 7
D m+4 0 to 15
D m+5 0 to 7
D m+6 0 to 15
D m+7 0 to 15
A-28
Variable name
0 *_CMstrMemErr
1 *_CMstrNdDupErr
2
3 *_CMstrCfgErr
4 *_CMstrStruErr
5 *_CMstrSendErr
6 *_CMstrIOErr
7 *_CMstrVefyErr
8 *_CMstrIOStopSta
12 *_CMstrMsgEnblSta
13 *_CMstrSListDsblSta
14 *_CMstrErr
15 *_CMstrIOCommSta
Variable name
*_CommCycleTmCfg
Variable name
*_MstrAlocTblCfg[0]
*_MstrAlocTblCfg[1]
*_MstrAlocTblCfg[2]
*_MstrAlocTblCfg[3]
*_MstrAlocTblCfg[4]
*_MstrAlocTblCfg[5]
*_MstrAlocTblCfgSta
CJ-series DeviceNet Units Operation Manual for NJ-series CPU Unit(W497)
NJ-series device variables for CJ-series Unit
Unit Memory Error
Node Address Duplicated/ Bus Off
Error
Reserved by system
Configuration Error
Structure Error
Send Error
Communication Error
Verification Error
I/O Data Communications Not Run-
ning Status
Reserved by system
Message Communications Permitted
Invalid Scan List Data Flag
Error is occurring or Remote I/O
Communications is stopped due to
error (Master Error)
Remote I/O Communications Flag
NJ-series device variables for CJ-series Unit
Communications Cycle Time Setting
NJ-series device variables for CJ-series Unit
OUT Block 1 Area
First word in OUT Block 1
IN Block 1 Area
First word in IN Block 1
Allocation size setup table area
First word in the Allocation Size Setup
Table 1
Setting Results of Master User-set Alloca-
tions Setup
CJ-series function name
CJ-series function name
CJ-series function name