Festo CPX Series Manual page 143

4. Analogue input module CPX-4AE-I
Channel parameters: Lower limit channel x / Upper limit channel x
Function no. Lower limit:
4828 + m * 64 + 12 (channel 0, low byte)
4828 + m * 64 + 13 (channel 0, high byte)
4828 + m * 64 + 14 (channel 1, low byte)
4828 + m * 64 + 15 (channel 1, high byte)
4828 + m * 64 + 16 (channel 2, low byte)
4828 + m * 64 + 17 (channel 2, high byte)
4828 + m * 64 + 18 (channel 3, low byte)
4828 + m * 64 + 19 (channel 3, high byte)
Upper limit:
4828 + m * 64 + 20 (channel 0, low byte)
4828 + m * 64 + 21 (channel 0, high byte)
4828 + m * 64 + 22 (channel 1, low byte)
4828 + m * 64 + 23 (channel 1, high byte)
4828 + m * 64 + 24 (channel 2, low byte)
4828 + m * 64 + 25 (channel 2, high byte)
4828 + m * 64 + 26 (channel 3, low byte)
4828 + m * 64 + 27 (channel 3, high byte)
Description A lower as well as an upper limit value can be set for the individual channels of
the analogue input modules (see section 4.4.5).
With data format "VZ + 15 bits linear scaled", the limits have the function of
scaling end values.
Bit Bit 0 ... 7: high byte or low byte of the limit value
Values Presettings:
– Lower limit = 0 (low byte = 0; high byte: 0)
– Upper limit = 4095 (low byte = 255; high byte: 15)
Low byte:
High byte:
Festo P.BE-CPX-AX-EN en 1107f
0 ... 255
0 ... 15
m = module number (0 ... 47)
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