NORD Drivesystems BU0510 - Manual (Page 39)

4 Parameter settings
BU 0510 GB-3911 Subject to technical alterations 39
List of possible analog functions for the analog inputs P400 (or P405)
(only POSICON functions)
Value Function Description
47 Gearing ratio Gearing ratio. Setting of the gearing ratio between the master and the slave (see
Section 6.5).
58 Setpoint position Within the limits of P615 and P616, the setpoint position can be specified via the
analog input.
In this case, monitoring of the position for minimum and maximum position is not
performed.
List of possible digital functions for the analog inputs P400 (or P405)
(only POSICON functions)
The analog inputs of the frequency inverter can also be parameterised to process digital signals.
SK 500E … SK 535E
The digital functions are set in the parameter of the relevant analog input (P400 or P404) according to the
following assignment.
SK 540E und SK545E
The digital functions are set in parameter P420 [-08] or [-09].
If a digital function is assigned to an analog input, the analog function of the relevant input must be set to {0}
"Off" in order to prevent misinterpretation of the signals.
A detailed description of the digital functions can be found after parameters P420 … P425. The functions of the
digital inputs are identical to the digital functions of the analog inputs.
Permissible voltage when using digital functions: 7.5...30V.
NOTE: The analog inputs with digital functions do not comply with EN61131-2 (Type 1 digital inputs),
because the idling currents are too low.
Value Function Value Function
42 Reference point run 75 Bit 0 PosArr / Inc
43 Reference point 76 Bit 1 PosArr / Inc
44 Teach – In 77 Bit 2 PosArr / Inc
45 Quit – Teach – In 78 Bit 3 PosArr / Inc
81 Reset position
82 Sync. position array