Eaton PowerXL DM1 Series - Page 66

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Chapter 5 - Fan control application
POWERXL DM1 SERIES VARIABLE FREQUENCY DRIVES MN040049EN—September 2021 www.eaton.com
Table 24. Inputs (Cont.).
1
FWD
REV
DIN1
DIN2
t
Output
Frequency
Stop Function
Stop Mode = Coasting
2 3
Notes: a
The first selected direction has the highest priority.
b
When the DIN1 contact opens the direction of rotation
starts to change.
c
If start forward (DIN1) and start reverse (DIN2) signals
are active simultaneously the start forward signal (DIN1)
has priority.
1 = P3.2: IO terminal start signal 1 = start forward - P3.3: IO terminal start signal 2 = start reverse. This would be considered
2-wire control with a contact on start/stop, contact open it stops and direction on 2nd start signal.
ID180 1 - St art Signal: DigIN:1
24 V+
DIN1
1
DIN2
2
CMA
5
GND 12
ID143
St art Stop L ogic: St art Forward
ID1803
- St art Signal 2: DigIN:2 ID1 43 St art Stop L ogic: Start Reverse
14
FWD
REV
DIN1
DIN2
Output
Frequency
Stop Function
Stop Mode = Coasting
t