Lenze 7812 - Page 27

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