A. technical appendix a-17, Physical variable conversion into increments, Tab. a/3: general formulae for conversion – Festo Электромотор MTR-DCI User Manual
Page 217
A. Technical appendix
A-17
Festo P.BE-MTR-DCI-CO-EN en 1209a
Physical variable
Conversion into increments
Position
POS [inc]
– Target position
– Reference point
– Project zero point
– Software end position,
positive
– Software end position,
negative
[µm]
> [inc]
= POS
ìm
x UF
ìm
[µm] x [inc/µm]
[µinch]
> [inc]
= POS
ìinch
x (0.0254 x UF
ìm
) *
= POS
ìinch
x UF
ìinch
[µinch] x [µm/µinch] x [inc/µm]
[µinch] x [inc/µinch]
[rev]
> [inc]
= POS
rev
x UF
rev
[rev] x [inc/rev)
Speed
V [inc/s] =
– Positioning speed to
target position
– Search speed during
reference travel
– Positioning speed to the
axis zero point during
reference travel
[µm]
> [inc]
= V
ìm
x UF
ìm
[
ìm/s] x [inc/ìm]
[µinch]
> [inc]
= V
ìinch
x (0.0254* x UF
ìm)
*
= V
ìinch
x UF
ìinch
[
ìinch/s] x [ìm/ìinch] x [inc/ìm]
[
ìinch/s] x [inc/ìinch]
[rev]
> [inc]
= V
rev
x UF
rev
[rev/s] x [inc/rev]
Acceleration
a [inc/s
2
] =
– Nominal acceleration
[µm]
> [inc]
= a
ìm
x UF
ìm
[
ìm/s
2
] x [inc/
ìm]
[µinch]
> [inc]
= a
ìinch
x (0.0254* x UF
ìm)
*
= a
ìinch
x UF
ìinch
[
ìm/s
2
] x [
ìm/ìinch] x [inc/ìm]
[
ìinch/s
2
] x [inc/
ìinch]
[rev]
> [inc]
= a
rev
x UF
rev
[rev/s
2
] x [inc/rev]
* conversion [µm]
> [µinch] : 1 ìinch = 0.0254 ìm
Tab. A/3: General formulae for conversion