PROFINET IO – Communication protocol 337
16h Parameter address
impermissible
Illegal value or value that is not
supported for the attribute, number
of elements, parameter number or
sub-index, or a combination
17h Illegal format Write request: Illegal format or
format of parameter data that is not
supported
18h Number of values
inconsistent
Write request: Number of values of
the parameter data does not match
the number of elements at the
parameter address.
65h…FF Manufacturer-specific
error area
–
65h Vendor-specific error Vendor-specific error
66h Request not supported Request not supported
67h Communication error Request cannot be completed
because of a communication error.
6Eh Non-volatile error Failure during write to non-volatile
memory
6Fh Time-out error Request aborted because of a
timeout.
78h PZD map failure Parameter cannot be mapped to
PZD (size mismatch or non-
existent).
79h PZD memory failure Parameter cannot be mapped to
PZD (out of memory).
7Ah Multiple PZD map Parameter cannot be mapped to
PZD (multiple PZD write).
82h Control word bit map Cannot map Control word bit
(parameter 933…937, eg, double
mapping of bits).
8Ch Set torque mode error Cannot change mode to TORQUE
(frequency is used).
90h Illegal Request ID The request ID of the response is
illegal.
Error # Meaning Used at