Festo Электромотор MTR-DCI - Manual (Page 204)

A. Technical appendix
A-14
Festo P.BE-MTR-DCI-PB-EN en 1209a
Parameters MTR-DCI-32 MTR-DCI-42 MTR-DCI-52 MTR-DCI-62
Feed 1) DMES-18-...:
1500 [μm/rot] DMES-25-...:
2500 [μm/rot] DMES-40-...:
4000 [μm/rot] DMES-63-...:
6000 [μm/rot]
Enc 2) 300 x 4 =
1200 [incr/rev] 500 x 4 = 2000 [incr/rev]
Gear 3) MTR-DCI-...-G7 (6.75:1) } 27:4
MTR-DCI-...-G14 (13.73:1) } 3969:289
MTR-DCI-...-G22 (22.2:1) } 1710:77
1) Feed constants: dependent on the axis type; here, type DMES-...
2) Encoder resolution on the MTR-DCI: pulse quadruplication by digital interpolation
3) Gear reduction: specification in 2 natural numbers for the numerator or denominator of the
fraction
Tab. A/1: Base parameters
Drive Conversion factors (CF)
Increments { } Millimetre
Increments = millimetres*CF
Millimetres = increments/CF
Increments { } Inch
Increments = inches*CF
Inches = increments/CF
MTR-DCI-32...
(+DMES-18) -G7
-G14 5400
10986.851211 13716
27906.602076
MTR-DCI-42...
(+DMES-25) -G7
-G14 5400
10986.851211 137160
27906.602076
MTR-DCI-52...
(+DMES-40) -G7
-G14 3375
6866.782007 85725
17441.626298
MTR-DCI-62...
(+DMES-63) -G7
-G14
-G22 2250
4577.854671
7402.597403 57150
11627.750865
18802.597403
Tab. A/2: Special conversion factors for the MTR-DCI with DMES-...