phytron 10004904, Руководство пользователя, Страница: 29 / 53

Manual MSX
MINI
MA 2107-A005 EN 28
7.1 Motor Current Rotary Switches
Run and Stop current rotary
switches
Switch
position
Phase current
in A
r.m.s.
0 2.4
1 2.8
2 3.2
3 3.6
4 4.0
5 4.4
6 4.8
7 5.2
8 5.6
9 6.0
A 6.4
B 6.8
C 7.2
D 7.6
E 8.0
F 8.4
Factory settings
• The stop current is normally set to 40-50% of the run current, to keep the motor
temperature as low as possible.
• The table values refer to current values, if both motor phases are activated. The
current in one phase is calculated as: table value x
2
• Maximum run current/stop current : 8.4 A x
2
x 1.3 = 15.4 A
If Step resolution or Current shape are changed during power-on, the
switch position of the MSX is only taken in Basic position.