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Rexroth Frequency Converter EFC x610
Series
The actual setting frequency is the result of the multiplication operation of
the first and second frequency setting sources.
4: Bigger one of 2 sources
●
The actual setting frequency is the bigger one of the first and second frequen-
cy setting sources.
5: Smaller one of 2 sources
●
The actual setting frequency is the smaller one of the first and second fre-
quency setting sources.
6: Valid which channel is non-zero
●
If the first frequency setting sources ≠ 0Hz and the second frequency setting
sources ≠ 0Hz; then the actual setting frequency is the first frequency setting
sources
If the first frequency setting sources ≠ 0Hz and the second frequency setting
sources = 0Hz; then the actual setting frequency is the first frequency setting
sources
If the first frequency setting sources = 0Hz and the second frequency setting
sources ≠ 0Hz; then the actual setting frequency is the second frequency set-
ting sources
If the first frequency setting sources = 0Hz and the second frequency setting
sources = 0Hz; then the actual setting frequency is 0Hz.
To use the frequency setting source combination function, take the following
steps:
Step 1: Be sure that no digital inputs is set to '30: Second frequency setting
●
source activation' to deactivate the frequency setting source switching func-
tion;
Step 2: Set parameter E0.00 and E0.02 to select the first and second frequen-
●
cy setting sources;
Step 3: Set parameter E0.04 according to the actual application.
●
The result of the combination is always limited within the range of
0.00...[E0.09] Hz.
Functions and Parameters
R912005854_Edition 09 Bosch Rexroth AG
201/653
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