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IM DLM3054-01EN
Combinations of Operators That Are Not Allowed
You cannot enter M2 (Math2) in the expression of Math1.
Example:Math1=M2+C3
An expression can only contain up to two FILT1 or FILT2 functions.
Example: FILT1(C1)+FILT1(C2)+FILT1(C3)
Computation cannot be performed on a computed pulse width.
Example: PWHH(C1, 1, 0)+C2
When converting to binary values or when computing pulse width, the source
waveform can only be a single waveform.
Example: BIN(C1-C2, 1, -1), PWHH(C1*C2, 0, 0)
• Averaging cannot be performed on pulse width computation.
• If you want to covert the result of a computation such as C1+C2 to binary values or perform pulse width
computation on it, define the Math1 and Math2 expressions in this manner: Math1 = C1+C2 and Math2 =
BIN(M1, 0, 0).
9 Computed and Reference Waveforms