3.10 MEMOBUS/Modbus Termination
DIP switch S2 controls the terminal resistance as shown in . The OFF position is the default of the terminating resistor
switch for MEMOBUS/Modbus communications. Turn the terminal resistor switch ON when the drive is the last drive in
a series of slave drives.
Table 3.15 MEMOBUS/Modbus Switch Settings
S2 Position Description
ON Internal terminal resistance ON
OFF Internal terminal resistance OFF (no terminal resistance); default setting
OFF ON
DIP Switch S2
Figure 3.26 DIP Switch S2
Note: Refer to the MEMOBUS/Modbus communications manual for details on MEMOBUS/Modbus.
3.10 MEMOBUS/Modbus Termination
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SIEP C710606 20 OYMC AC Drive - V1000 User Manual
7/16/2008-13:23
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