Status Bits And I/O Diagnostic Interface (Pdo 4) - Festo CPX-FB14 Electronic Manual

2. Commissioning

2.4.9 Status bits and I/O diagnostic interface (PDO 4)

Index
Sub Designation
(hex)
index
481 ... − Transmit
4FF PDO 4
1803 0 PDO Com
munication
Parameter
Record
1 PDO COB−ID
2 Transmission
type
3 Inhibit time
4 −
5 Event timer
Festo P.BE−CPX−FB14−E N en 0308a
Please note
In order to use the status bits or the I/O diagnostic inter
face, you must activate them with the DIL switches on the
field bus node (see section 1.2.2).
Further information on the status bits and on the I/O diagnos
tic interface can be found in chapter 3.3 and 3.4.
Transmit PDO 4
.
Type Attr Map
− − −
U8 ro −
U32 rw
U8
U16
.
Values Explanation
(hex)
xx Telegram length 2, 4, 6 or 8
bytes
byte 0, 1: Status bits or I/O
diagnostic interface (de
pending on configuration)
Byte 2, 3: reserved
Byte 4, 5: reserved
Byte 6, 7: reserved
05 Number of entries
480 + Default COB−ID of the inputs
Node ID
FF Default: Acyclic
00 00 Transmit blocking time in
puts [100 s]
− not used
00 00 Time−controlled trans
mission of the inputs [ms]
1)
2−47