NORD Drivesystems BU0200 - Manual (Page 313)

Documentation – DIP-Switch (S1), SK2xxE
2 / 3 TI 800 000000008 - 1414
Internal view of SK 2xxE
Plugg-in
EEPROM
8-
pin
DIP swi
tch
NOTICE Incompatibility
Due to the function change, there is an incompatibility with devices manufactured at an earlier date.
This must be taken into account for changes to the DIP switch positions.
The contents of Page 151 of BU0200 - Version 4411 will be replaced with the following content:
5.2.2.2 Inverter DIP switch configuration (S1)
The DIP switches provide the possibility of carrying out commissioning without additional control
units. Further settings are made using the potentiometer on the top of the frequency inverter (P1 / P2,
SK 2x5E only).
As supplied, all DIP switches are at the "0" (Off) position, which corresponds to control via the digital
inputs. The frequency setpoint is changed with P1 and P2 (P1 / P2, SK 2x5E only).
NOTE
FACTORY SETTING, AS DELIVERED!
*) As delivered, all DIP switches are in the "0" ("off") position. Control is by means of
the digital control signals (P420 [01]-[04]) and the potentiometers P1 and P2
integrated in the FI (P400 [01]-[02]) (P1 / P2 only SK 2x5E).
NOTE
For controlling the frequency inverter via In/Out bits (e.g.: AS-i, DIG In 1 - 4) typical
values are pre-set in the relevant parameters (P480) and (P481). (For details: refer
to Section 6)
These settings apply to both control via AS-i bits and BUS I/O bits.
No.
Bit DIP switch (S1)
8
2 7
Int R
Brake
Internal brake
resistor
0 Behaviour corresponding to P555, P556, P557
I
Behaviour according to the brake resistor
recommended in Section 2.3.4
7
2 6
60Hz *
50/60Hz-operation
0
Motor data corresponding to the rated power of
the FI in kW relative to 50Hz, fmax = 50Hz
I
Motor data corresponding to the rated power of
the FI in hp relative to 60Hz, fmax = 60Hz
6
2 5
COPY
EEPROM copy
function
0 No function
I EEPROM copy function active, once only
5/4
2 4/3
I/O
Potentiometer
function, digital
inputs and AS
interface
DIP-No
5 4
0 0
Corresponding to P420 [1-4] and P400 [1-2]
or P480 [1-4] and P481 [1-4]
0 I
Further details in the next table.
(depends on the DIP3 "BUS")
I 0
I I
3
2 2
BUS
Source control
word and setpoint
value
0 Corresponding to P509 and P510 [1] [2]
I System bus (

P509=3 and P510=3)
2/1
2 1/0
ADR
System bus
address/ baud rate
DIP-No
2 1
0 0
Corresponding to P515 and P514 [32,
250kBaud]
0 I Address 34, 250kBaud
I 0 Address 36, 250kBaud
I I 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!