Mitsubishi Electric MELSEC iQ-R Series - Commands for 1 E Frame

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APPENDICES APPENDIX
Appendix 5 Number of Processing per One Communication
Commands for 1E frame
*1 For ACPU other than AnA/AnU, device X (input) has two processing points per point. When the X is included in the specified device, set
the number of device points to meet the following.
((Specified points for X  2) + Specified points for other devices)  Number of points processed per communication.
If only X is specified, the number of points processed per one communication will be one half the value shown in the table.
Function Command Number of points processed per communication
Device memory Batch read Bit units 00H 256 points
Word units Bit device 01H 128 words (2048 points)
Word device 256 points
Batch write Bit units 02H 256 points
Word units Bit device 03H 40 words (640 points)
Word device 256 points
Test (random write) Bit units 04H 80 points
Word units Bit device 05H 40 words (640 points)
Word device 40 points
Register monitor data Bit units 06H 40 points
*1
Word units Bit device 07H 20 words (320 points)
*1
Word device 20 points
Monitor Bit units 08H Number of registered points
Word units 09H Number of registered points
Extended file
register
Batch read 17H 256 points
Batch write 18H 256 points
Test (random write) 19H 40 points
Register monitor data 1AH 20 points
Monitor 1BH 
Direct read 3BH 256 points
Direct write 3CH 256 points
Special function
module
Batch read 0EH 256 bytes (128 words)
Batch write 0FH 256 bytes (128 words)