Omron CS1 -, Operation Manual

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4-4 Section LR Area
54
4-4-2 Unit Setup Area
Bit
Area for input words in the CPU Unit Number of input words (BCD)
First word address of input words in the CPU Unit (BCD)
Area for output words in the CPU Unit Number of output words (BCD)
First word address of output words in the CPU Unit (BCD)
15 08 07 00
DM6601
DM6602
DM6603
DM6604
Settings
Function Address Bit Contents
Input refresh (for
input from the
C DM 6601 00 to 07 Number of refresh
words 00 (BCD): Not refreshed
01 to 32 (BCD): 1 to 32 words
o e
CPU Unit to the
Customizable
Counter Unit)
08 to 15 CPU Unit area 00 (BCD): CIO
01 (BCD): WR
02 (BCD): AR 03 (BCD): HR
04 (BCD): DM
05 (BCD): EM
Output refresh (for
output from the
C DM 6602 00 to 07 Number of refresh
words 00 (BCD): Not refreshed
01 to 32 (BCD): 1 to 32 words
o o e
Customizable
Counter Unit to
the CPU Unit)
08 to 15 CPU Unit area 00 (BCD): CIO
01 (BCD): WR
02 (BCD): AR 03 (BCD): HR
04 (BCD): DM
05 (BCD): EM
Input refresh DM 6603 00 to 15 First word
address of CPU
Unit area 0000 to 9999 (BCD): 0 to 9999
Output refresh DM 6604 00 to 15 First word
address of CPU
Unit area 0000 to 9999 (BCD): 0 to 9999
4-4-3 Example
For the configuration shown previously, set the Unit Setup Area as shown below.
Sets the area for the input words in the CPU Unit to DM
Area (04 BCD), and sets its size to 10 words (BCD).
Sets the area for the output words in the CPU Unit to
WR Area (01 BCD), and sets its size to 20 words (BCD).
Sets the first word address for input words in the CPU
Unit to 0100 (BCD).
Sets the first word address for output words in the CPU
Unit to 300 (BCD).
Bit
0 4 1 0
15 08 07 00
0 1 0 0
0 3 0 0
DM6601
DM6602
DM6603
DM6604
0 1 2 0