Lenze E82ZAFPC201 - Parameter Value (Data); Error Number

Parameter data transfer
PROFIdrive parameter data channel
PROFIdrive DP−V0
8
l
66
EDS82ZAFPC201 EN 4.0
Bytes 5 ... 8: Parameter value (data)
Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8
Parameter identification
(PKE)
Subcode
(IND)
Reserved Parameter value (PWE)
Depending on the data format, the length of the parameter value is between 1 to 4 bytes.
Data are saved in the Motorola format, i.e. first the high byte/high word, then the low
byte/low word.
Byte 5 Byte 6 Byte 7 Byte 8
High byte 1 Low byte 1 High byte 2 Low byte 2
High word Low word
Double word
ƒ Assignment of bytes 5 ... 8 with parameter values of different lengths
Byte 5 Byte 6 Byte 7 Byte 8
Parameter value
(length 1)
00 00 00
Parameter value (length 2) 00 00
Parameter value (length 4)
ƒ A slave provides the response until the master creates a new request.
ƒ For responses containing parameter values, the slave always replies with the current
value (cyclic processing).
Byte 7 / 8: Error number
Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8
Parameter identification
(PKE)
Subcode
(IND)
Reserved 00 00 Error number
Error number Meaning
0 Wrong code number
1 Parameter value can only be read
2 Value range exceeded
3 Wrong subindex
4 No array
5 Wrong data type (wrong data length)
17 Wrong operating status