NORDAC SK 200E Manual
82
Subject to technical alterations BU
0200
GB
SK
200E,
internal
view
Plug
‐
in
EEPROM
8
‐
pi
n
DI
P
sw
it
ch
4.1.1
DIP switch configuration
The DIP switches provide the possibility of carrying out commissioning without additional control units.
Additional settings are made using the potentiometer on the top of the frequency inverter.
As supplied, all DIP switches are at the “Off” position, which corresponds to control via the digital inputs (see
Section 4.1). The frequency setpoint value is adjusted via P1 and P2.
DIP
switches
8
Internal brake
resistor
off Behaviour corresponding to P555, P556, P557
on
Behaviour corresponding to the brake resistor
used
7
50/60Hz-
operation *
off
Motor data corresponding to the rated power of
the FI in kW relative to 50Hz, fmax = 50Hz
on
Motor data corresponding to the rated power of
the FI in hp relative to 60Hz, fmax = 60Hz
6
Regulating
process
off VFC regulation corresponding to P211/P212
on V/f curve ((
P211=0 und P212=0)
5/4
Function
potentiometer,
digital inputs
and AS
interface on
board
off off
Corresponding to P420 [1-4] and P400 [1-2]
or P480 [1-4] und P481 [1-4]
off on
Further details in the next table.
(depends on the DIP3 source …)
on
off
on on
3
Source control
word and
setpoint value
off Corresponding to P509 and P510 [1] [2]
on System bus (
P509=4 and P510=4)
2/1
System bus
address/ baud
rate
off off
Corresponding to P514 and 515 [32,
250kBaud]
off on Address
34,
250kBaud
on
off
Address
36,
250kBaud
on on Address
38,
250kBaud
*) A changed setting is applied the next time the mains is switched on.
Existing settings in parameters P201-P209 and P105 are overwritten!
