Parameter descriptions
7.10.11.2 Copying using the PC control software
Parameter values can be saved on standard digital memory cards (Bonfiglioli Vectron “Resource
Pack”) using the PC control software VPlus and uploaded on a frequency inverter.
Activate in the Saving mask for the usage on a MMC card always the function “Save to Multimedia
Card”. To save a file for a MMC card only file names in the range from 0001 to 9999 are allowed to be
used. The file names must be entered in the format “four-digit” + file extension for the usage on a
MMC card.
Please note, that when storing via VPlus always the parameters of the selected control
level are stored. Bonfiglioli Vectron recommends to read out the frequency inverter in
control level 3 in VPlus before storing the file.
7.10.12 Converter Profibus from/to Internal Notation
1370 In-F-PDP-word 1
1371 In-F-PDP-word 2
1372 In-F-intern-long 1
1373 In-F-intern-long 2
1374 In-F-Convert Reference
The Converter Profibus/Internal notation can convert a 16 bit Word into an internal 32 Bit frequency
value and vice versa. This is useful in example, when several devices are linked together via System-
bus and for commercial reasons only one device is equipped with a Profibus Option. Through the rout-
ing of the Profibus Word via the Systembus (“Tunneling”) the necessary bandwidth can be reduced
and the parameterization of the “Gateway” (Systembus Master with Profibus Slave communication) be
simplified. The converter is used in this case in a device without Profibus module to convert the Profi-
bus Notation into an internal reference value.
A similar procedure can be used to convert in example the Actual Frequency into a value according to
Profibus notation.
The converter can also be used for other purposes, in example when using the internal PLC program-
ming.
In-F-PDP-word 1 1370 and In-F-PDP-word 2 1371 convert the Profibus Notation into the internal
Frequency. 0x4000 in Profibus-Notation (=100 %) refers to
In-F-Convert Reference 1374 in Hz.
In-F-intern-long 1 1372 and In-F-intern-long 2 1373 convert an internal frequency value into Profi-
bus Notation. 0x4000 in Profibus-Notation (=100 %) refers to
In-F-Convert Reference 1374 in Hz.
The Profibus Notation is limited to values from -200 % (0x8000) to +200 % (0x7FFF).
= In-F-Convert Reference 1374
= 2x In-F-Convert Reference 1374
= -2x In-F-Convert Reference 1374
= -In-F-Convert Reference 1374
The values converted this way can be used as internal source.
774 – Out-F-PDP-Conv1-long1 as output of
In-F-PDP-word 1 1370 (Profibus-Not. Frequency)
775 – Out-F-PDP-Conv1-long2 as output of
In-F-PDP-word 2 1371 (Profibus-Not. Frequency)
776 – Out-F-PDP-Conv1-word1 as output of
In-F-PDP-long 1 1372 (Frequency Profibus-Not.)
777 – Out-F-PDP-Conv2-word2 as output of
In-F-PDP-long 2 1373 (Frequency Profibus-Not.)
256
Operating Instructions
Agile
06/2013 Special functions
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