WAGO I/O System 750 Series Manual page 120

120 • I/O Modules
And the specialty modules represent 1x6 bytes output data and seize 1 In-
stance in Class (0x68).
750-634
The above Incremental Encoder Interface module has 5 bytes of input data (6
bytes in cycle duration measurement mode) and 3 bytes of output data. The
following tables illustrate the Input and Output Process Image, which has 6
bytes mapped into each image.
)
*
The specialty modules represent 1x6 bytes input data and seize 1 Instance in
Class (0x67).
And the specialty modules represent 1x6 bytes output data and seize 1 In-
stance in Class (0x68).
Instance Byte Destination
n
Instance Byte Destination
n
(D2)*
If cycle duration measurement mode is enabled in the control byte, the cycle
duration is given as a 24-bit value that is stored in D2 together with D3/D4.
Instance Byte Destination
n
Output Process Image
C
D0
D1
-
-
-
Input Process Image
S
D0
D1
)
D3
D4
Output Process Image
C
D0
D1
-
-
-
Remark
Control byte
Counter Setting word
not used
Remark
Status byte
Counter word
(Periodic time)
Latch word
Remark
Control byte
Counter Setting word
not used
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