8400 HighLine C | Reference manual
System bus "CAN on board"
Parameter data transfer
10.9.2.2
Addressing by means of index and subindex
1st byte
Command
A parameter (a Lenze code) is addressed as per the following formula:
Index = 24575 - (Lenze code number)
Example
The
C00011
Calculation:
Index:
– Decimal: 24575 - 11 = 24564
– Hexadecimal: 0x5FFF - 0xB = 0x5FF4
Subindex: 0x00 (subindex 0 since the parameter does not have any subcodes)
Entries:
1st byte
Command
646
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2nd byte
3rd byte
4th byte
Index
Subindex
LOW byte
HIGH
byte
parameter (motor reference speed) is to be addressed.
2nd byte
3rd byte
4th byte
Index
Subindex
0xF4
0x5F
0x00
L
5th byte
6th byte
Data 1
Data 2
LOW word
LOW byte
HIGH byte
5th byte
6th byte
Data 1
Data 2
Firmware ≤ 11.00 - DMS 6.0 EN - 10/2011
7th byte
8th byte
Data 3
Data 4
HIGH word
LOW byte
HIGH byte
7th byte
8th byte
Data 3
Data 4