SINUS K
INSTALLATION
INSTRUCTIONS
175/
191
13.7.4.2.
D
IP
-S
WITCH
E
NABLING
RS485
T
ERMINATOR
(See the SERIAL COMMUNICATIONS section):
For RS485 serial link in ES822 board, the terminator is selected with SW1 dip-switch as shown in the figure
below.
The line terminator of the farthest inverter from the master computer (or the only inverter in case of direct
connection to the master computer) shall be enabled: SW1 dip switch, selector switches 1 and 2 in position ON
(default setting).
The line terminator of the other inverters in intermediate positions shall be disabled: dip switch SW1, selector
switches 1 and 2 in position OFF (default setting).
RS232-DTE Serial link does not require any particular setup of d SW1 dip switch.
Figure 89: Configuring the dip-switch for RS485 terminator.
Summary of Contents for SINUS K
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Page 187: ...SINUS K INSTALLATION INSTRUCTIONS 187 191...
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