Lenze E94A - Manual (Page 494)

5 Function blocks
5.130 L_SdMotorPot - motor potentiometer
494
Lenze · 9400 function library · Reference manual · DMS 6.7 EN · 08/2014 · TD05
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5.130.5 Behaviour for incorrect parameterisation of the limit values
If the upper limit value is parameterised smaller than the lower limit value, a bit coded error mes-
sage is output via the display code C04369. As a response to this incorrect parameterisation, the
control inputs bUp and bDown are deactivated and the output value dnOut_n is lead to 0 % with the
deceleration/acceleration time set.
[5-103] Example: signal characteristics for incorrect parameterisation of the limit values
 Incorrect parameterisation (lower limit value > upper limit value)
 C04360/1: upper limit value
 C04360/2: lower limit value
 C04361/1: acceleration time
 C04361/2: deceleration time
dnOut_n
t
Œ
bDown
t
bUp
t
+200 %
0 %
C04360/1
C04361/1
Ž

-200 %
C04360/2
0
C04361/2
