Omron CJ1W-DRM21, Operation Manual

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Appendices
A-4
CJ-series DeviceNet Units Operation Manual for NJ-series CPU Unit(W497)
The device variables for CJ-series Units that correspond to bits 0 to 15 of a word starting with CIO n
are as follows:
z
CIO n+1 (Software Switch 2)
The device variable for CJ-series Unit that corresponds to all bits of a word starting with CIO n+1 is
as follows:
CJ-series I/O memory address NJ-series device variables for CJ-series Unit
Word address Bit Variable name Description
CIO n 0 *_Sw1SListEnblCmd Scan List Enable Switch
1 *_Sw1SListClrCmd Scan List Clear Switch
2 *_Sw1IOCommStartCmd Remote I/O Communications Start Switch
3 Undefined Undefined
4 *_Sw1IOCommStopCmd Remote I/O Communications Stop Switch
5 --- Reserved by system
6 *_Sw1MstrEnblCmd Master Enable Switch
7 *_Sw1MstrDsblCmd Master Disable Switch
8 *_Sw1MstrFixAloc1Cmd Master Fixed Allocation Setting 1 Switch
9 *_Sw1MstrFixAloc2Cmd Master Fixed Allocation Setting 2 Switch
10 *_Sw1MstrFixAloc3Cmd Master Fixed Allocation Setting 3 Switch
11 *_Sw1MstrAlocCmd Master User-set Allocations Switch
12 *_Sw1CycleTmTmpSet Temporary Setting Switch for Communi-
cations Cycle Time
13 *_Sw1CycleTmSetCmd Communications Cycle Time Setting
Switch
14 *_Sw1CycleTmClrCmd Communications Cycle Time Reference
Table Clear Switch
15 --- Reserved by system
CJ-series I/O memory address NJ-series device variables for CJ-series Unit
Word address Bit Variable name CJ-series function name
CIO n+1 0 to 15 *_Sw2Cmd Software Switches 2 (The functions of bits
1 to 0 of CIO n+1 correspond to those of
bits 0 to 15 of this CJ-series Unit device
variable.)