Rockwell Automation 931S-F1C2D-DC Frequency Converter User Manual

Page 4

3. Configuration

3.1 Equipment
A screwdriver with a width of 2.5 mm is required to adjust the unit and to
connect the wires to the terminals.

3.2 Opening the unit
Disconnect the plugs. Disengage the top part of
the housing by carefully pressing the latches on
both sides (1). Pull out the top part of the hou-
sing and the electronics section until they lock
(2).

3.3 Settings
Set input and output ranges, minimum input values
and measuring span via the DIP switches SW1 and
SW2.
Set the input range via the DIP switches
(no frequency generator required):
2 cases are to be distinguished:
1. below measurement frequency = 0 Hz
–

Select operating mode "0...fmax". S2.3 = 0 and S2.4 = 0

–

Set upper measurement frequency via the DIP switches
S1 and S2.1, S2.2 (see table).

– Ready!
2. Lower measurement frequency ≠ 0 Hz
–

First, the lower measurement frequency has to be saved.
Select operating mode "save from fmin". S2.3 = 1 and S2.4 = 0

SW2

SW1