9300 servo plc, Appendix, Ram block – Lenze DDS Target 9300 Servo PLC V8.x User Manual
Page 158
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9300 Servo PLC
Appendix
3−152
L
9300 Servo PLC EN 5.1
Auto−increment access
The four data bytes are always read/written through "auto−increment access", i.e. the pointer to the
address in the selected RAM block is automatically incremented by four bytes after reading code
C0507 or writing code C0508:
0
Offset
C0505
auto-increment
(+4 bytes)
65532
4 bytes
4 bytes
4 bytes
4 bytes
RAM
block
4 bytes
0
Offset
C0505
auto-increment
(+4 bytes)
65532
4 bytes
4 bytes
4 bytes
4 bytes
4 bytes
0
Offset
C0505
auto-increment
(+4 bytes)
65532
4 bytes
4 bytes
4 bytes
4 bytes
4 bytes
1.
2.
3.
C0507
C0507
C0507
Fig. 3−2
Example: Reading successive double integer values from the RAM block through auto−increment access
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