Lenze 4800 Manual page 119

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Configuration
Signal flow
7-28
48XX/49XXSHB0399
4900SStr125
4900SStr126
Info:
The hysteresis indicates range between the threshold or the window at which the
function is activated and the switch-off value at which is function is deactivated
again.
Function
ÜI ˜ I
A Ü x
Threshold adjustable from 0 to 100% under C244
Hysteresis fixed, default setting: C244 = 10%
l
Purpose
Adjustable armature current monitoring
l
Output level = HIGH
ÜI ˜ I
F Ü x
Threshold adjustable from 0 to 100% under C245
Hysteresis fixed
Default setting: C245 = 10%
l
Purpose
Adjustable field current monitoring
l
Output level = HIGH