Cleveland Motion Controls ULTRA ISC CANTILEVER TRANSDUCER CLTSCM REV AA - Manual (Page 21)

MAN-70445-0 R EV AA U LTRA S ERIES ISC C ANTILEVER T RANSDUCER T ECHNICAL M ANUAL
3.2 S OFTWARE S CALING
Figure 8 Software Scaling
Here is a simple example of software scaling
Command Description
Sample (digitize) CLT_CH and store ; Store digitized Cantilever CH.
ADD CLT CH_OFSET to CLT_CH parameter ; Cantilever CH_OFSET is the zero correction
constant.
Multiply offset corrected CLT CH parameter by CLT
CHGAIN ; This is the composite tension feedback
Note that sometimes, over-sampling and filtering can be used to generate a robust tension feedback
parameter despite brief disturbances (either mechanical or electrical).
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