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Dip Switch SW1-7
This dip switch is used in conjunction with board
jumpers E1-E6 to set the mode of the analog
speed outputs. This is described previously in
this section under Analog Speed Outputs and is
detailed in Table 4. This switch is factory set to
the OFF position.
TABLE 6 - CONTROL CARD SW1 DIP SWITCH SETTINGS
Position
OFF
Brake air not applied when bell turned off
SW1-1
Not Used - Leave set to OFF
SW1-2
Not Used - Leave set to OFF
SW1-3
Not Used - Leave set to OFF
SW1-4
Not Used - Leave set to OFF
SW1-5
0-10VDC Analog speed setpoint inputs
SW1-6
0-10VDC Analog speed outputs
SW1-7
DO NOT TURN OFF
SW1-8
Atomizer Card
There is a 4 position dip switch SW2 located near
the bottom of each atomizer card (see Figure 11).
These dip switches set the board for use with the
desired rotator and are factory set according to
the PulseTrack 2 ordering configuration (see Table
7). The control card reads these dip switches and
adjusts the PID control to the optimum settings for
the rotator in use. These settings also determine
the maximum speed for the rotator in use. If it
becomes necessary to change these settings do
to a change in rotator type, perform the following:
W A R N I N G
!
Use the proper setting for the rotator in
>
use. Use of the incorrect setting can result
in higher rotator speeds than design per-
mits. This can lead to rotator failure causing
property damage and/or personal injury.
Dip Switch SW1-8
This dip switch sets the current to pressure (IP)
transducer input mode for 4-20mA. It should
always be in the ON position. It is not possible
to run the transducers in 0-10VDC input mode.
ON
Brake air applied when bell turned off
N/A
N/A
N/A
N/A
4-20mA Analog speed setpoint inputs
4-20mA Analog speed outputs
4-20mA Transducer input
1. Turn AC power off and access the interior of
the cabinet.
2. Change the desired dip switch settings.
3. Secure the cabinet door and turn AC power
back on.
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