Main control board i/o and encoder settings, Main control board i/o and encoder settings -17 – Rockwell Automation 20D PowerFlex 700H and 700S Frame 9-14 Drives Installation - A4 Size User Manual
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Control Wiring for PowerFlex 700S Drives with Phase I Control
3-17
Main Control Board I/O and
Encoder Settings
Analog Input Settings
Switch SW1-1 configures the scaling of Analog Input #1. Switch SW1-2
configures the scaling of Analog Input #2. Open the switch for +/-10.0V dc
operation. Close the switch for +/-1.0V dc operation.
Encoder Input Settings
Dip switch SW2 on the main control board configures the encoder inputs
for 5V dc or 12V dc operation. Switches SW2-2, 4, and 6 are for the
primary encoder. Set these switches to match the encoder output
1 2
FRONT - TOP VIEW
SIDE VIEW
UP = OPEN = OFF
DOWN = CLOSED= ON
SW1
OPEN
1
FRONT - TOP VIEW
SIDE VIEW
UP = OPEN = OFF
DOWN = CLOSED= ON
SW2
2 3 4 5 6 7 8
J6
Pin 3
Pin 2
Pin 1
Analog Input #1
Scaling
+/-10.0V dc +/-1.0V dc
SW1-1
Open
Closed
Analog Input #2
Scaling
+/-10.0V dc +/-1.0V dc
SW1-2
Open
Closed
Primary Encoder
SW2-2
SW2-4
SW2-6
5V dc Operation
Closed
Closed
Closed
12V dc Operation
Open
Open
Open
Secondary Encoder SW2-1
SW2-3
SW2-5
5V dc Operation
Closed
Closed
Closed
12V dc Operation
Open
Open
Open
Encoder Power
Supply Voltage
Jumper
Position
5V dc
2-3
12V dc
1-2