
SBI-DN
25
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Interface Board DeviceNet
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3.2.1.6.2.2 Read APC parameter - Reply OK
If the APC-parameter is read correctly, the response is:
DATA TYPE
FIELD
VALUE
MEANING
Byte
Service
Code
32hex OR
80hex
Get APC Parameter Reply
code- Object Specific
Service.
Word
Result
0000
Result field equal to zero
means reading correctly
executed.
Data Type
1)
XX
APC specific data type
code.
N/U
00
Not used; has to be set to
zero.
XX
Low byte-Low word APC
parameter value.
XX
High byte-Low word APC
parameter value.
XX
Low byte-High word APC
parameter value.
XX
High byte-High word APC
parameter value.
dn3985
Byte
VALUE
1) For data-type codes see APC-manual.
3.2.1.6.2.3 Read APC parameter - Reply Error
If the reading of the APC-parameter is rejected, the response is the following:
DATA TYPE
FIELD
VALUE
MEANING
Byte
Service
Code
32hex OR
80hex
Get APC Parameter Reply
code- Object Specific
Service
Word
Result
XXXX
1)
APC specific error code
dn3990
1) For error codes see APC-manual.