FC 300 Design Guide
How to Program
Bit 10, Data not valid/D ata valid:
Telltheadjustablefrequencydrivewhethertouseorignorethecontrolword. Bit10=’0’: The
control word is ignored. B it 10 = ’1’: The control word is used. This function is relevant because the
telegram always contains the control word, regardless of the telegram type. Thus, you can turn off
the control word if you do not want to use it when updating or reading parameters.
B
it 11, Relay 01:
Bit 11 = "0": Relay n ot activated. Bit 11 = "1": Relay 01 activated provided that
control word bit 11 is chose n in par. 5-40.
B
it 12, Relay 02 (FC 30 2 only):
Bit 12 = "0": Relay 2 is not activated. Bit 12 = "1": Relay 02 is activated provided
that control word bit 12 is chosen in par. 5-40.
B
it 13/14, Selection of set -up:
Usebits13and14tochoosefromthefour
menu set-ups according to the shown table.
The function is only possible when M ulti setup is
selected in par. 0-10 Active Set-Up.
NOTE
Make a se lection in par. 8-55
Set-up select to define how bit
13/14 gates with the corre sponding
function on the digital inputs.
Set-up B it 14 Bit 13
100
201
310
411
Bit 15 Reverse:
Bit 15 = ’0’: No reversing. Bit 15 = ’1’: Reversing. In the default setting, reversing is set to digital in pa r. 8-54
Reversing Select. Bit 15 causes reversing only when ser. communication, ’Logic or ’ or ’Logic and’ is selected.
*
default setting ()display text []value for use in communication via serial communication port
279
MG.33.B
6.22 - V LT is a registered Danfoss trademark
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