Lenze Range 7800 - Manual (Page 13)

ET4 6/fa checked: 19.04.89 MB 33.0831 GB page: 12
6. Display and operating unit
1
2
(
50 ~0 80 ~Q)0O%
40
___ 30/
—~;
1
A
lOj 2O2E~
Dl
~ SET
5~LEI
STD~
31
4
1
6
7
8
9
1. Output trequency in percent (related to the maximum
frequency).
2. 7-segioent display tor output tre~uency/current
tor normal
operation, or alternatively, tor the input
parameters during programming.
3. Selection key tor operating mode or program mode. (S2=0)
4. Switching key tor motor current display or motor treguency
during normal operation or key tor selection Dt each function
code during programlning mode.
5. ~ey tor storing new parameters in the program mode
and also tor storing the rotational tield trequency, when
set—value is entered via the keyboard.
6. Keys tor parameter setting when in the program mode, or for
trequency setting when the set trequency is entered via
the keyboard.
7. For stopping the motor with internal control.
8. For starting the motor with internal control.
9. Key tor TRIP reset.