Lenze E82MV251_2B

Function library
Free connection of analog signals
7−65
L
EDB82MV752 EN 5.2
Code IMPORTANTPossible settings
No. SelectionLenzeName
C0421*

(cont.)
Possible analog signals for C0421
Selection 9 ... 25 correspond to the digital
functions of the relay output K1 or the
digital switching output K1
(C0008) or the
digital output A1 (C0117):
LOW = 0
HIGH = 1023
 7−64
9 Ready for operation (DCTRL1−RDY)
10 TRIP error message (DCTRL1−TRIP)
11 Motor is running (DCTRL1−RUN)
12 Motor is running / CW rotation (DCTRL1−RUN−CW)
13 Motor is running / CCW rotation
(DCTRL1−RUN−CCW)
14 Output frequency = 0 (DCTRL1−NOUT=0)
15 Frequency setpoint reached
(DCTRL1−RFG1=NOUT)
16 Values have fallen below frequency threshold
Q
min
(f < C0017) (PCTRL1−QMIN)
17 I
max
limit reached (MCTRL1−IMAX)
C0014 = −5−: Torque setpoint reached
18 Overtemperature (
max
−5 °C)
(DCTRL1-OH-WARN)
19 TRIP or Q
min
or pulse inhibit (IMP) (DCTRL1−IMP)
20 PTC warning (DCTRL1−PTC−WARN)
21 Apparent motor current < current threshold
(DCTRL1−IMOT<ILIM)
V−belt monitoring
Apparent motor current = C0054
Current threshold = C0156
Frequency threshold Q
min
= C0017
22 Apparent motor current < current threshold and
output frequency > Frequency threshold Q
min
(DCTRL1−(IMOT<ILIM)−QMIN)
23 Apparent motor current < current threshold and
ramp function generator 1: input = output
(DCTRL1−(IMOT<ILIM)−RFG−I=0)
24 Motor phase failure warning (DCTRL1−LP1−WARN)
25 Minimum output frequency reached (f  C0010)
(PCTRL1−NMIN)