KEB COMBIVERT F4-S/1.2, Руководство по применению, Страница: 50 / 96

ud - Parameter
50
ud.6 sets the address. This address communicates to the inverter "COMBIVIS" or
another control. Values between 0 and 239 are possible and the standard value = 1.
When several inverters are simultaneously operated by bus it is absolutely necessary
to assign them different addresses. If this is not done communication disturbances can
occur because, under certain circumstances, several inverters may respond. For
further information see the description of DIN 66019 protocol.
The following values for the baud rate of the serial interface are possible:
Parameter Value Baud Rate
0 1200 baud
1 2400 baud
2 4800 baud
3 9600 baud
4 19200 baud
If the value for the baud rate is changed by the serial interface, then it can only be
changed again via keyboard or after adapting the baud rate of the master, since no
communication is possible when master and slave have different baud rates.
ud.11 can switch the output frequency range from 400 Hz (ud.11 = 0) to 800 Hz
(ud.11=1). The resolution of the setpoints changes in the 800 Hz mode from 0.0125 Hz
to 0.025 Hz. Changes are first active after the Power-On reset.
The parameter of the customer specified parameter group (cP) can’t be change by the
user.
(Parameter address and parameter set see table ud-parameter).
Inverter Address
(ud. 6)
Baud Rate (ud. 7)
Maximum Frequency
Mode (ud.11)
Definition of
Customer
Parameters
(ud.13 - ud.60)