36
Festo — CPX-4AE-4AA-H — 2021-06b
Commissioning
Allocation and values 4828 + m* 64 + 31 (m = module number)
Bit
7
6
5
4
3
2
1
0
Channel
Signal range
x
x
x
x
x
x
0
0
Channel 0
Inactive
x
x
x
x
x
x
0
1
Smoothing over 2 values
x
x
x
x
x
x
1
0
Smoothing over 4 values
x
x
x
x
x
x
1
1
Smoothing over 8 values
x
x
x
x
0
0
x
x
Channel 1
Inactive
x
x
x
x
0
1
x
x
Smoothing over 2 values
x
x
x
x
1
0
x
x
Smoothing over 4 values
x
x
x
x
1
1
x
x
Smoothing over 8 values
x
x
0
0
x
x
x
x
Channel 2
Inactive
x
x
0
1
x
x
x
x
Smoothing over 2 values
x
x
1
0
x
x
x
x
Smoothing over 4 values
x
x
1
1
x
x
x
x
Smoothing over 8 values
0
0
x
x
x
x
x
x
Channel 3
Inactive
0
1
x
x
x
x
x
x
Smoothing over 2 values
1
0
x
x
x
x
x
x
Smoothing over 4 values
1
1
x
x
x
x
x
x
Smoothing over 8 values
Tab. 27: Allocation and values of the “Smoothing factor” channel parameter
Channel parameter: IEEE variable of channel 0 … 3
Function number
4828 + m* 64 + 32
(HART variable 1, HART variable 2)
4828 + m* 64 + 33
(HART variable 3, HART variable 4)
m = module number (0 … 47)
Description
For each HART variable in the process image, the channel and source can be
determined:
–
HART variables can be set individually for each channel.
–
To use the HART variables: set the DIL switch
