Tunctian code, Tor using a – Lenze Range 7800 User Manual
Page 27
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![background image](/manuals/566113/27/background.png)
ET4
6/ta
checked:
19.04.89
I4B 33.0831
GB
page:
26
Function code 25
Using the ffunction code
25
the
type
ot
set—value setting to
be
used,
is determined.
Da~a code
00
Frequency setting via the keyboard
„7/\“
External
trequency setting:
1.) using set-value potentiometer
2.) using master-valtage value
0 to 10 V
/DC
3.) using master-current value
4
to
20
iaA
/DC
Function
code 26
lt the characteristic 18 has
beeri
selected using functlon code 10,
thE
U/t
edge paint can be set between 50 Hz and 99
Hz using this tunction
code.
Factory setting
=
50Hz
The values are set in Hz.
Function code
27
The
tunctian code
27
is p~ovlded
tor using a
second,
external
display
(option 7804).
lt this second display is
not used,
select data code 00.
(2nd display
=
data code 02).
Umo~or
50Hz
99Hz
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