Siemens simovert masterdrives Compendium

Engineering Information 06.2005
6SE7087-6QX70 (Version AE) Siemens AG
11-38 Compendium Motion Control SIMOVERT MASTERDRIVES
♦ Lifting of the load, motor torque during constant travel
MM
i
Nm
Mot k up H
mech
G
=⋅
⋅⋅
=⋅
⋅⋅
=
1
981
1
10 0 9 0 95
1147
ηη
.
..
.
♦ Lowering of the load, motor torque during constant travel
MM
i
Nm
Mot k down H
mech
G
=⋅
⋅
=⋅
⋅
=
η
η
981
09 095
10
839.
..
.
♦ Lifting of the load, motor torque during deceleration
MMMMM
i
Motup v Mot
vG
v Load H
mech
G
Sign M M
v Load H
=− − + − + ⋅
⋅⋅
−+
()
()
()
1
ηη
=− − + − + ⋅
⋅⋅
=168 05 25 981
1
10 09 095
637..( .)
..
.Nm
Lowering of the load, motor torque during acceleration
MMMMM
i
Motbdown b Mot
bG
b Load H
mech
G
Sign M M
b Load H
=− − + − + ⋅
⋅
−+
()
()
()
ηη
=− − + − + ⋅
⋅
=168 0 5 25 981
09 095
10
408..( .)
..
.Nm
♦ Lowering of the load, motor torque during deceleration
MMMMM
i
Motvdown v Mot
vG
v Load H
mech
G
=++ +⋅
⋅
()
η
η
=+++ ⋅
⋅
=16805 25981
09 095
10
12 7..( .)
..
.Nm
The motor curve can be determined with the help of the values
calculate for the motor torque.

Siemens simovert masterdrives Specifications

General

Brand	Siemens
Model	simovert masterdrives
Category	DC Drives
Language	English