Mitsubishi Electric MELSEC iQ-R RD75P4, User Manual

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APPENDICES
Appendix 3 How to Find Buffer Memory Addresses
When setting positioning data using a program, determine buffer memory addresses using the following calculation formula
and set the addresses.
• 2000 + 6000

(Ax - 1) + 10

(N - 1) + S
For each variable, substitute a number following the description below.
Ex.
When the buffer memory address of [Da.9] Dwell time of the positioning data No.200 of axis 2 is determined
2000 + 6000

(2 - 1) + 10

(200 - 1) + 2 = 9992
Item Description
Ax The axis number of the buffer memory address to be determined. Substitute a number from 1 to 4.
N The positioning data No. of the buffer memory address to be determined. Substitute a number from 1 to 600.
S Substitute one of the following numbers according to the buffer memory address to be determined.
• Positioning identifier ([Da.1] to [Da.5]): 0
• [Da.10] M code: 1
• [Da.9] Dwell time: 2
• Positioning option ([Da.27] to [Da.29]): 3
• [Da.8] Command speed (lower 16 bits): 4
• [Da.8] Command speed (upper 16 bits): 5
• [Da.6] Positioning address/movement amount (lower 16 bits): 6
• [Da.6] Positioning address/movement amount (upper 16 bits): 7
• [Da.7] Arc address (lower 16 bits): 8
• [Da.7] Arc address (upper 16 bits): 9