Programming the Control
Signal Terminals
01/02 AWB8230-1413GB
100
Running time (RNT) and Mains On time (ONT)
The DF6 frequency inverter counts the time for which it is in RUN
mode (the running time) and time for which it is connected to
mains power
V
LN
(the Mains On time). The relay output
configured as RNT becomes active when the running time set
under PNU b034 is exceeded. The relay output configured as ONT
also accesses parameter PNU b043. The ONT output becomes
active when the DF6 is connected to the supply voltage
V
LN
longer than the time set under PNU b043. You can configure
either one of the relay outputs as RNT or ONT, but not both at the
same time.
X
Program one of the relay outputs K23-K24 or K33-K34 as RNT
by entering the value 11 in the corresponding PNU (C021 or
C022) or in PNU C026 for signalling relay contacts K11-K12.
X
Program one of the relay outputs K23-K24 or K33-K34 as ONT
by entering the value 12 in the corresponding PNU (C021 or
C022) or in PNU C026 for signalling relay contacts K11-K12.
Figure 98:
Relay output K23-K24 configured as RNT (running time)
Figure 99:
Function chart for RNT (running time)
5...30 V
0
.
250 V
D
K23 K24
RNT
RNT
FWD/REV
PNU b034
Figure 100: Relay output K23-K24 ONT (Mains On time)
Figure 101: Function chart for ONT (Mains On time)
U
LN
: Supply voltage
5...30 V
0
.
250 V
D
K23 K24
ONT
U
LN
ONT
PNU b034
PNU
Name
Adjustable in RUN mode
Value
Function
WE
Normal
Extended
b034
Running time
or Mains On
time exceeded
–
j
0 to 65530 h
When the time entered her is exceeded, either the digital
output configured as RNT (running time) or the digital
output configured as ONT (Mains On time) becomes active.
0
efesotomasyon.com - Klockner Moeller - inverter
