Blue-White industries A3V series, Руководство по эксплуатации

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Page 30 Flex-Pro
5.1 Signal Output
Sends a configurable 4 - 20 mA or frequency (Hz) signal to another pump or external device. This feature can be
used to control other pumps (in sync / proportionally), data logging systems, and other external devices for plant
automation.
Default settings: Disable
Navigate to Signal Output menu by pressing MENU button, then selecting Output Setup, and then Signal
Output .
Select your desired Signal output using UP or DOWN arrows.
Press ENTER to configure output signal.
Press UP or DOWN arrow to scroll through 0 - 9 on selected digit.
Press RIGHT arrow to scroll over to next digit to right. If you pass your desired digit, you can easily scroll back by
continuously pressing RIGHT button.
Press ENTER to save changes.
Continue this process until all four screens have been configured.
To navigate back out of menu structure you must select <-Esc at bottom of every screen menu until you see Run
Mode screen displayed.
Example 1
6
4
8 10 12 14 16 18 20
0
25
50
75
100
Pump Motor Speed (%)
Milliamp Output (mA)
Signal
0% Pump Output = 4 mA
100 % Pump Output = 20 mA
- Signal Output
Frequency Output
Disable
Done
4-20 mA Output
Default 4 - 20 mA
output settings shown
- Signal Output
Disable
Done
4-20 mA Output
Default Frequency (Hz) output settings shown
Frequency Output
- Frequency Output - - 4 - 20 mA Output -
Example 2
6
4 8 10 12 14 16 18 20
0
25
50
75
100
Pump Motor Speed (%)
Milliamp Output (mA)
Signal
0% Pump Output = 4 mA
50% Pump Output = 16 mA
Example 1
0
25
50
75
100
Pump Motor Speed (%)
Frequency Output (Hz)
Signal
0% Pump Output = 0 Hz
100 % Pump Output = 1000 Hz
Example 2
0
25
50
75
100
Pump Motor Speed (%)
Frequency Output (Hz)
Signal
0% Pump Output = 1000 Hz
100% Pump Output = 0 Hz
0 200 400 600 800 1000
0
200 400 600 800 1000
- 4-20 mA Output
Signal @ min % Motor:
Input mA Signal
@ Min % Motor speed
- 4-20 mA Output
Minimum % Motor:
Input Min % Motor
for mA Signal Output
- 4-20 mA Output
Signal @ Max % Motor:
Input mA signal
@ Max % Motor Speed
- 4-20 mA Output
Maximum % Motor:
Input Maximum % Motor
for mA Signal output
- Freq. Output
Signal @ Min % Motor:
Input Frequency (Hz)
@ Min % Motor Speed
000 0
- Freq. Output
Minimum % Motor:
Input Min % Motor
for Freq. output
00.0 0
- Freq. Output
Signal @ Max % Motor:
Input Frequency (Hz)
@ Max % Motor Speed
000 1
- Freq. Output
Maximum % Motor:
Input Maximum % Motor
for Freq. Output
00.0 1
0 00.0
0 4.00
1 00.00
2 0.00