Vacon NX OPTCP, User Manual

Page: 36 / 44

36 • vacon Profinet IO
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2
It is possible to read and write parameters from and to the drive. In order to process them through
the Base Mode Parameter Access mechanism, you should:
o
set requested PNU to 10001 (0x2711)
o
set requested subindex with the drive parameter ID
NOTE:
Parameters which are read from the drive have always the format set to “Word” – 0x42.
Error
Value
Meaning
0x00 Impermissible PNU
0x01 Cannot change value
0x02 Low or high limit exceeded
0x03 Faulty subindex
0x04 No array
0x05 Incorrect data type
0x06 Setting not permitted
0x07 Cannot change description
0x09 No description
0x0B No operation priority
0x0F No text array available
0x11 Cannot execute the request. Rea-
son not specified
0x14 Value impermissible
0x15 Response too long
0x16 Parameter address impermissi-
ble
0x17 Illegal format
0x18 Number of values inconsistent
0x19 Axis/DO nonexistent
0x20 Cannot change text
0x65 Invalid Request Reference
0x66 Invalid Request ID
0x67 Invalid Axis number / DO-ID
0x68 Invalid number of parameters
0x69 Invalid attribute
0x6B Request too short
Table 6 PROFIDRIVE parameter request error codes