Hitachi WJ200 Series Quick Reference Manual page 50

Chapter 8 PROFINET Specification
Error No.
= Error
value1
0x16 Parameter
impermissible
0x17 Illegal format
0x18 Number of values are
not consistent
0x19 Axis/DO nonexistent
0x20 Parameter text element
cannot be Changed
0x21 Service not supported
0x22 Too
requests
0x23 Multi parameter access
not Supported
0x65 Error
0x67 WJ200 / WL200
(Manufacturer-specific)
0x66 The
parameter
exist at WL200.
(Manufacturer-specific)
You can access multi parameters at a request message. However, when an error occurs, there are
cases that the process is stopped and returns the response. This depends on kind of errors. You need
to resolve/investigate what process has been done by checking the returned message , because WJ-PN
will stop the internal transaction immediately and return the message when the requested
command/address was wrong.
For example, when you set the wrong data type like the following request, the process is stopped
Meaning
address
much parameter
of access to
accessed
doesn't
Used at
Illegal value (reserved) or value which is
not supported for the attribute, illegal
or not supported number of elements,
illegal parameter number or illegal
subindex or a combination
Write request: Illegal format or format of
the parameter data
supported
Write request: Number of the values of
the parameter data do not match the
number of elements in the parameter
address
Access to an Axis/DO which does not
exist
Change access to a parameter text
element that cannot be changed
Illegal or unknown Request ID
(Response ID = 0x80)
Multi parameter request: The response
block does not contain all parameter
responses because of maximum number
of supported parameter requests per
multi parameter request was exceeded.
Device parameter manager does not
support multi parameter requests.
Request is discarded.
It is an error of access to WJ200 /
WL200.
You access while WJ200 / WL200 is
initializing or changing the mode.
If WJ-PN returns these values while
WJ200 / WL200 isn't initializing or
changing the mode, please contact the
nearest business contact.
You access the parameter that doesn't
exist at WL200.
44
Additional info
= Error value 2
0
0
which is not
0
0
Subindex
-
-
-
-
-