CS1W-CN625 Omron, CS1W-CN625 Datasheet - Page 247

• Manufacturer Part Number: CS1W-CN625
• Description: CBL,PROG
• Manufacturer: Omron

Specifications of CS1W-CN625

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

6-6 Parameter Wizard
6-18
Allocation in Units of Words
Allocation with Allocated Words Minimized
The following two allocation methods are supported.
An allocation example is shown below.
I/O Example:
Allocate each node by word.
Allocate so that total number of
allocated words is minimized.
+0 word
+1 word
+2 word
+3 word
+4 word
+5 word
+6 word
+0 word
+1 word
+2 word
+3 word
+4 word
#00
#01
#02
#03
#04
#05
1 byte
2 bytes
1 bytes
4 bytes
1 byte
1 bytes
15
15
High
High
#02
#05
8
8
#01
#03
#03
#01
#03
#03
7
7
Slaves are always allocated memory starting with the seven
rightmost bytes in the word. Even slaves that require just one
byte of I/O memory will be allocated one word.
Example:
If there are slaves that require just one byte of I/O memory,
they are allocated the rightmost seven bits or leftmost seven
bits so that the total number of occupied words is minimized.
Example:
15
15
High
High
to
to
#3
Low
Low
#00
#02
#04
#05
#00
#04
8
8
#0
#6
#0
#6
7
7
Low
Low
#1
#3
#4
#1
#4
to
to
0
0
0
0
Node address order
Node address order
: Not used
: Not used