Lenze Range 7800 - Manual (Page 21)

E‘I‘4 6/ta checked: 19.04.89 MB 33.0831 GB page: 20
Function codes 12. 13
Using tunction code 12 the upper tield trequency can be limited
to 62.5 % ot the maximum tield frequency set vla tunction code 10.
When the set-value is adjusted using a potentiometer, the upper
range is not ettective due to this programined „null“ range.
Function code 12
Ioata code 00 01 ~02 ~03 04 06 07 08 09 10 11 12 13 14 15
1
~Tirnitat ion
1
Lin
X 100
~
95 192.5 90 87.5 85 82.5 80 77.5 75 72.5 70 67.5 65
62.51
Using tunetion code 13 the lower tield frequency can be limited
to 37.5 % of the maximum field freguency set via ffi.tnctiori code 10.
When the set—value is adjusted using a potentio~ieter, the lower
range is not ettective due to this programined „null“ range.
Function code 13
Data code 00 01 02 03 04 05 06 07 08
1ö9
10 11 12 13
-
15
Limitation 0 2.5 5 7.5 10 12.5 15 17.5 20 j22.5 25 27.5 30 32.5 35 t37•5
in %
~D [ %
set vo)ue [Y0)