Eaton PowerXL DM1 Series Applications Manual page 71

Table 24. Inputs (Cont.).
Preset speed 7
P2.3.7 b
Minimum value: 0.00 Hz
Description: Preset speed is selected with digital inputs using a binary input.
P2.4 - AI settings.
P2.4.1
AI mode
Minimum value: N.A.
0 = 0 - 20 mA; or
Options:
1 = 0 - 10 V.
Description: Defines the analog input mode to current or voltage the DIP switches on control board will need to be set to the same mode as this
parameter.
*DM1 CN5 terminals 8 and 9 for current or voltage, also need to set DIP switches SW2 2 and 3 on control board, near the RJ45 port.
DIP switches SW2 2 ON and 3 OFF for voltage.
Current mode, if using the +10 V supply on CN5 terminals 13 of the DM1 / DM1 Pro, it will require DIP switches SW2 2 and 3 on to
complete the current loop. When doing a current loop with an external supply, the DIP switches SW2 2 off and 3 on.
POWERXL DM1 SERIES VARIABLE FREQUENCY DRIVES MN040049EN—September 2021 www.eaton.com
Maximum value: MaxFreq Hz
Maximum value: N.A.
Chapter 5 - Fan control application
ID 122
Default value: 35.00 Hz
ID 222
Default value: 1
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