Dm Area Words For Unit (20 Words, Cpu Unit_Mc Unit) - Omron SYSMAC CS1G Operation Manual

Allocations for the CPU Unit
7-3-2

DM Area Words for Unit (20 Words, CPU Unit_MC Unit)

Default Setting Area
Classification Word
Unit area range m
settings
(First time only)
m+1
m+2
m+3
General I/O A m+4
area range set-
tings
(First time only)
m+5
General I/O B m+6
area range set-
m+7
tings
General I/O C m+8
area range set-
m+9
tings
General I/O D m+10
area range set-
m+11
tings
General I/O E m+12
area range set-
m+13
tings
364
DM Output Area for the Unit (CPU → MC Unit, 20 Words)
Variable bit
--- 00-15 Bit Area Type
--- 00-15 Bit Area First
Address
--- 00-15 Data Area Type
--- 00-15 Data Area First
Address
--- 00-07 PORT_A Number of
Transferred Words
08-14 PORT_A Area Type
15 PORT_A Direction
--- 0-15 PORT_A First
Address
--- Same as for General I/O A area range settings
--- Same as for General I/O A area range settings
--- Same as for General I/O A area range settings
--- Same as for General I/O A area range settings
Name
Specifies area type on CPU Unit
0: Not used (no transfer)
1: CIO
2: WR
3 and above: Reserved for system
Specifies the first address on CPU Unit (Allocation
for the axis number 1)
0000H-(Upper limit varies depending on bit area
type.)
Note The transfer size is maximum effective axis
number x 2 words
Specifies area type on CPU Unit
0: Not used (no transfer)
1: CIO
2: WR
3: DM
4: EM (fixed at Bank 0)
5 and above: Reserved for system
Specifies the first address on CPU Unit (Allocation
of the axis number 1)
0000H-(Upper limit varies depending on bit area
type.)
Note The transfer size is maximum effective axis
number x 4 words)
General I/O A Number of Transferred Words
1-160 words
Specifies area type on CPU Unit
0: Not used (no transfer)
1: CIO
2: WR
3: DM
4: EM (fixed at Bank 0)
5 and above: Reserved for system
General I/O A Transfer Direction
0: MC Unit _ CPU
1: CPU _ MC Unit
CPU Unit First Address for General I/O A
0000H-(Upper limit varies depending on PORT_A
area type.)
Section 7-3
Specifications