User Manual

Step 8 - Verify the Setup and Adjust Switches if Required
8-9
1329I-5.0 Integrated Drive/Motor — January, 1999
8.3.7 Reverse Disable (Position 7)
The switch at position 7 enables or disables reverse rotation of the motor. It is factory-set
to enable a forward-to-reverse change of motor direction. If this switch is in the ON
position, the reverse direction is disabled (locked out). In other words, the motor can
run in the forward direction only.
Settings (Position 7):
OFF position = Reverse Enabled (Forward/reverse change allowed; default)
ON position = Reverse Disabled (Reverse direction prohibited)
8.3.8 Minimum Speed Select (Position 8)
The switch at position 8 is used to select whether the minimum speed will be 90 RPM
(3 Hz) or will be determined by the preset inputs (terminals 8, 9, and 10 on the control
terminal block).
Important:
DIP switch position 8 defines whether terminals 8, 9, and 10 are used as
presets (default) or to define the unit’s minimum speed (user option). If
you select the ON position (Minimum Speed from the Control Signal
Terminal Block), you cannot use the speed reference presets. See Section
7.5.1 for information about the preset speed inputs.
Settings (Position 8):
OFF position = 90 RPM (3 Hz) Minimum Speed (Default)
ON position = Minimum Speed from the Control Terminal Block
When the switch in position 8 is ON, the minimum speed will be determined as shown
in the following table:
Control Terminal Block DIP Switch Position 8 = ON
Terminal 8
Status
Terminal 9
Status
Terminal 10
Status Minimum Speed Setting
Open Open Open 90 RPM (3 Hz)
Open Open Closed 150 RPM (5 Hz)
Open Closed Open 300 RPM (10 Hz)
Open Closed Closed 600 RPM (20 Hz)
Closed Open Open 900 RPM (30 Hz)
Closed Open Closed 1200 RPM (40 Hz)
Closed Closed Open 1500 RPM (50 Hz)
Closed Closed Closed 1800 RPM (60 Hz)