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Idiomas disponibles
Idiomas disponibles
11 Communication
1.
RS232: To use the RS232 port, remove the RS232 cover from the underside of
the inverter. This is a DB9 socket and the pin-out is as follows:
Pin
1
2
3
4
5
6
7
8
9
N.C. means "No connection"
2.
Optional communication slot: The inverter can accept various special cards
designed for the slot only, these provide powerful interfacing.
ATTENTION:
3.
The communication speed can be set to 1200 bps or 9600 bps (default). See
paragraph 8.3 to access the specific menu.
4.
Firmware upgrade: In order to update the firmware the RS232 port, once it's been
set to 9600bps and a specific update software can be used. In order to perform
this operation, contact your local dealer.
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Functional description
N.C.
TxD
RxD
N.C.
Common
N.C.
N.C.
N.C.
N.C.
If you are already using an optional communication card slot
device, the RS232 port cannot be used!
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Female side
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