Pumphead type
Value
Pumphead
0x—40
620R
0x—41
620RE (Sanitary element)
0x—42
620RE4 (Sanitary element)
0x—43
620L (Continuous tubing)
0x—44
620L (double-Y element)
0x—45
620RE (Industrial element)
0x—46
620RE4 (Industrial element)
Note:
Numerical values cannot include a decimal point. To enter a speed, move the decimal point one
place to the right and enter an integer. To enter a tube size, move the decimal point two places to the
right and enter an integer. See examples below:
Speed (rpm)
Value
123.4
1234
Data examples
Set min/max speeds
The min/max speed parameters are used to set the minimum and maximum speed from the PROFIBUS
interface. The values are only used if the matching bit in the Control Word is enabled and they are not
zero. All values are 16 bit unsigned in 1/10th of RPM of the head speed.
Fail-safe
The fail-safe user parameter is used to set the correct course of action to take in the event of a PROFIBUS
communications failure. The fail-safe byte is configured as shown in the following table. If no bits are set
or an invalid bit pattern is set the default fail safe behaviour shall be to stop the pump.
Bit
Description
0x00
No fail safe action
0x01
Last demanded speed
0x02
Fail-safe speed
The fail-safe speed parameter is used to set the speed at which the pump should be driven is a PROFIBUS
communications error occurs and if bit 1 in the fail safe user parameter is set.
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Содержание 630 U
Страница 21: ...1 2 m 630un en 08 21 ...
Страница 62: ...14 7 Network topology Star network Ring network 62 m 630un en 08 ...
Страница 126: ...23 5 Flow Sensor Reading The flow sensor value can be read via the Flow sensor reading screen 126 m 630un en 08 ...
Страница 128: ...Press SELECT to choose an option Press EXIT to return to the screen from where the MENU was called 128 m 630un en 08 ...
Страница 158: ...Press HOME to return and store the setting The input is now enabled in manual mode 158 m 630un en 08 ...
Страница 159: ...25 Help 25 1 Help Select Help from the main menu to access the help screens m 630un en 08 159 ...
Страница 179: ...Number Spare Description 8 TT0005 10mm 3 8in spanner 9 MRA3026A Track assembly m 630un en 08 179 ...