IFM Electronic CR0403 Programming Manual page 112

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ifm function elements
>
Parameters of the outputs
Parameter
LEN
DATA
RESULT
Possible results for RESULT:
Value
Description
dec | hex
0 00 FB is inactive
1 01 FB execution completed without error – data is valid
5 05 FB is active – no data received yet
32 20 SDO transmission aborted by client or server
(SDO abort code 0x80)
33 21 TIMEOUT elapsed
242 F2 Error: setting is not possible
255 FF buffer overflow – too many data bytes were received
BasicController (CR0403) Runtime System V03.02
Data type
BYTE
DWORD
BYTE
112
ifm function elements for the device CR0403
Description
number of the bytes received (1...4)
the received data value
feedback of the function block
(possible messages → following table)
2015-04-01
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