Object 3030H: Backward Compatible Mode - Pepperl+Fuchs Absolute Rotary Encoder Manual

Absolute Rotary Encoder
Programmable Parameters
9.5.45

Object 3030h: Backward Compatible Mode

This object contains the acceleration control. Acceleration output is not supported by this
device. This object is present only for compatibility reasons.
Subindex
0h
1h
2h
Table 9.58
Note!
Security Code
A specific signature has to be written first to this subindex to access 2nd subindex MCD Mode.
Sequence is used to prevent misusage by unintended access.
■
Signature = "MBYT" (high >> low byte)
■
MCD Mode
In the MCD mode new objects implemented in UCD can't be accessed and will be responded
withabort code "object does not exist".
Signature = "BCM" (high >> low byte)
Singature +"0": UCD mode with all features accessible
Singature +"1": MCD mode with old features available.
Example: BCD + "1" >> 0x42434D01 , MCD mode is active
Example for accessing object 3030h
Setting Security Code (Value "MBYT" -> 4D425954h)
Telegram master to Encoder
Identifier
NN =1h
600h + NN
= 601h
Table 9.59
Setting MCD Mode (Value "BCM"+1 -> 42434D01h)
Telegram master to Encoder
Identifier
NN =1h
600h + NN
= 601h
Table 9.60
54
Description Data Type
Number of subindices Unsigned 8
Security Code Unsigned 32
MCD Mode Unsigned 32
DLC Command Index
Download 3030h
8h 22h 30h
DLC Command Index
Download 3030h
8h 22h 30h
Default Value
2h
0h
0h
Subindex Service/Process data
Byte 4 Byte 5 Byte 6 Byte 7
30h 01h 54h
Subindex Service/Process data
Byte 4 Byte 5 Byte 6 Byte 7
30h 02h 01h
Restore after
Access Boot up
ro
rw yes
rw yes
59h 42h 4Dh
4Dh 43h 42h