
4-54 Master Communication MPH-02, MPB-02, MPD-02
DOK-INDRV*-MP*-02VRS**-FK01-EN-P
Error Codes of PROFIBUS Communication
Error code Significance
0x0082 number of all transmitted data is too low, i.e. less than 4 bytes
0x0083 number of data still to be transmitted is greater than the internal
buffer
0x0088 The length of the valid data indicated in the control word is
longer than the parameter channel
0x008C status conflict, a new request was sent although there are still
data to be transmitted
0x008D length of data that are still to be transmitted indicated in the
control word is incorrect
Fig. 4-33: Overview parameter channel errors
Error code Significance Name acc. to DPV1 standard
0x80 0xA0 0x00 The read request has a
length of more than 10
bytes.
DPV1, access, read error
0x80 0xA1 0x00 The write request has a
length of less than 11
bytes.
DPV1, access, write error
0x80 0xA9 0x00 DPV1 service not
supported
DPV1, application, feature not
supported
0x80 0xB0 0x00 No access to index 47. DPV1, access, invalid index
0x80 0xB1 0x00 There isn’t any DPV1
header available.
DPV1, access, write length error
0x80 0xB2 0x00 No access to slot 0. DPV1, access, invalid slot
0x80 0xB3 0x00 Access is only allowed
to the value of the
object.
DPV1, access, type conflict
0x80 0xB5 0x00 Parameter request not
yet received, therefore
response not yet
available.
DPV1, access, state conflict
0x80 0xB6 0x00 The parameter cannot
be written.
DPV1, access, access denied
0x80 0xB8 0x00 It is only allowed to
process one parameter
in one access.
DPV1, access, invalid parameter
0x80 0xC0 0x00 The request is still
processed, the read
request has to be
repeated.
DPV1, resource, read constrain
conflict
Fig. 4-34: Overview DPV1 errors
The error values are transmitted in word format.
Error number (hex) Significance
0x1001 No IDN
0x1009 Invalid access to element 1
0x2001 No name
0x2004 Name cannot be changed (read only)
Parameter Channel Errors
DPV1 Errors
Parameter Access Errors
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