4 setup, Danger, Dump delay – AEC 1-Pump 1-Station Controller User Manual
Page 15: 7 seconds 10 seconds
1 –Pump 1-Station Controller
Chapter 3: Installation
14 of 30
3-4 Setup
This section provides the procedures for configuring your 1-pump, 1-station controller.
Configuration of your controller includes setting conveying times, . We recommend that you
carry out these procedures in the order given here.
Note: Before carrying out these procedures, install all equipment as described in this
section and in the Conveying Systems manual.
Setting Conveying Times
DANGER!
Disconnect power BEFORE opening the control enclosure!
Electric current, capable of causing injury or death may be present in the control
enclosure during these procedures. Make sure that all adjustments performed in this
chapter are done only by qualified, safety-conscious personnel.
Adjust the vacuum conveying cycle duration by setting the DIP switches in the control
enclosure.
Choose the best conveying time for your process by starting with a medium length time
setting. Begin to convey material, and note how long it takes to fill the material receiver. The
sound of the pump or blower changes and the conveying rate drops off as the receiver fills.
Select a conveying time that is slightly longer than the time it takes to fill the material
receiver. The dump delay time is a function of the conveying time you selected and is not
independently adjustable.
Note: Verify the program number on the EPROM before you refer to Figure 2 or 3!
Figure 2: DIP Switch Chart for Adjusting Vacuum Time, Program A0538928
Dump delay
7 seconds
10 seconds
190 seconds
170 seconds
150 seconds
130 seconds
60 seconds
70 seconds
90 seconds
110 seconds
55 seconds
50 seconds
45 seconds
40 seconds
20 seconds
25 seconds
30 seconds
35 seconds
PROGRAM # A0538928
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OFF
OPEN
OFF
OPEN
OPEN
OPEN
OPEN
OPEN
OFF
OPEN
OFF
OPEN
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
ON
ON
ON
ON
ON
ON
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
OFF
OFF
OFF
Note: Figure 2 contains two (2) different programs (7 and 10 second dump delay).