Omron NS - HOST Connection Manual page 58

3-4 What has changed
3-4-1 Memory Link Commands
This summarizes the points that need to be given attention when switching over from
NT31/631 series to NS series Memory Link.
Memory structure inside PT differs, so the structure of Memory Link commands has
changed as well.
■Memory structure inside PT
PT memory
Memory table
Battery backup
■Memory Link command
RM
RB
RN
RS
WM
WB
FR
PT
WN
WS
FM
FB
CN
CS
CB
ST
SN
NT31/631 series
Contact common
point 0000 to 9999
channel
Number memory table
Character string memory
table
bit memory table
Is performed
NT31/631 series
Read-out PT memory
Read-out bit memory table
Read-out number memory table
Read-out character
memory table
Write to PT memory
Write to bit memory table
Read-out display data comment
Read-out system conditions
Write to number memory table
Write to character string memory
table
Fill PT memory
-
Clear number memory table
Clear character string memory
table
Clear bit memory table
Touch switch input notice
Number input notice
NS series
Contact
point
channel
none
Is not performed
NS series
Read-out PT memory ($W)
Read-out PT memory ($B)
-
string -
Write to PT memory ($W)
Write to PT memory ($B)
-
-
-
-
Fill PT memory ($W)
Fill PT memory ($B)
-
-
-
-
-
$B0 to 65535
$W0 to 65535
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