Omron DEVICENET#05-2003 Operation Manual page 25

Functions
Communications Unit
node number 02
I/O Unit
addresses
Communications Unit
node number
CIO 1902
CIO 1903
CIO 1904
CIO 1905
CIO 1906
CIO 1907
CIO 1908
CIO 1909
CIO 1910
Communications Unit
node number 05
I/O Unit
addresses
Communications Unit
node number
12
Example: CVM1/CV Series
DeviceNet Network
#0 #1
16 inputs 8 outputs
Output area
8 output bits for
00 Hex
Unit #1
Unused
Unused
Unused
4 analog
outputs for
Unit #1
16 output bits for Unit #2
The unused words can be used as work bits.
Example: C200HX/HG/HE
DeviceNet Network
#0 #1
32 outputs 4-point
Analog
Output Unit
Output area
CIO 55
32 output bits for
Unit #0
CIO 56
CIO 57
4 analog outputs
CIO 58
for Unit #1
CIO 59
CIO 60
CIO 61
Unused
CIO 62
CIO 63
4 analog outputs
for Unit #1
CIO 64
CIO 65
16 output bits for Unit #2
CIO 66
Note 1. The unused words between I/O areas that are used cannot be used as work bits.
2. The unused words (not between I/O areas that are used) can be used as work bits.
Communications Unit
node number 06
#2 #0
16 inputs 16 inputs
Input area
CIO 2002
I/O Unit interface status
for node number 02
CIO 2003
CIO 2004 16 input bits for Unit #0
CIO 2005
16 input bits for Unit #2
CIO 2006
I/O Unit interface status
for node number 06
CIO 2007
CIO 2008
16 input bits for Unit #0
CIO 2009
Unused
CIO 2010
Unused
#2 #3
16 inputs 16 inputs
Input area
CIO 355
I/O Unit interface status
for node number 05
CIO 356
CIO 357
16 input bits for Unit #2
CIO 358
16 input bits for Unit #3
CIO 359
Unused
CIO 360
Unused
(See
CIO 361
Unused
note 1.)
CIO 362
I/O Unit interface status
for node number 12
CIO 363
CIO 364
16 input bits for Unit #0
CIO 365
Unused
CIO 366
Unused
Section 1-2
#1 #2
4-point 16 outputs
Analog
Output
Unit
Area allocated to
Communications Unit
for node number 02
Area allocated to
Communications Unit
for node number 06
Communications Unit
node number 12
#0 #1 #2
16 inputs 4-point 32 outputs
Analog
Output Unit
Area allocated to
Communications Unit
for node number 05
(See note 1.)
Area allocated to
Communications Unit
for node number 12
(See note 2.)