Mitsubishi Electric MELSEC iQ-R Series User Manual page 473

LB offset/size information
■LB offset/size information (Un\G1249792 to Un\G1250275)
The start number and the number of points of LB for each station are stored.
Address
Un\G1249792 to Un\G1249793
Un\G1249794 to Un\G1249795
Un\G1249796 to Un\G1249797
Un\G1249798 to Un\G1249799

Un\G1250272 to Un\G1250273
Un\G1250274 to Un\G1250275
The buffer memory address for the offset and size of each station number can be calculated using the following formulas:
• Offset buffer memory address = 1249792 + (station No.)  4
• Size buffer memory address = 1249794 + (station No.)  4
LW offset/size information
■LW offset/size information (Un\G1250816 to Un\G1251299)
The start number and the number of points of LW for each station are stored.
Address
Un\G1250816 to Un\G1250817
Un\G1250818 to Un\G1250819
Un\G1250820 to Un\G1250821
Un\G1250822 to Un\G1250823

Un\G1251296 to Un\G1251297
Un\G1251298 to Un\G1251299
The buffer memory address for the offset and size of each station number can be calculated using the following formulas:
• Offset buffer memory address = 1250816 + (station No.)  4
• Size buffer memory address = 1250818 + (station No.)  4
Description
Station No.0 offset
Station No.0 size (in units of words)
Station No.1 offset
Station No.1 size (in units of words)
Station No.120 offset
Station No.120 size (in units of words)
Description
Station No.0 offset
Station No.0 size (in units of words)
Station No.1 offset
Station No.1 size (in units of words)
Station No.120 offset
Station No.120 size (in units of words)
APPX
Appendix 3 Buffer Memory
A
471