IEI Integration IOWA-LX-600 - Manual (Page 63)

IOWA-LX-600 Half-size CPU Card
Page 49
Setting Description
Short 1-2 Slave
Short 2-3 Master
Table 4-3: CompactFlash® Setup Jumper Settings
Figure 4-5: CompactFlash® Setup Jumper Location
4.6.3 COM 3 Function Select
Jumper Label: JP3
Jumper Type: 3-pin header
Jumper Settings: See
6
Table 4-4
Jumper Location: See
6
Figure 4-6
The COM 3 Function Select jumper sets the communication protocol used by the third
serial communications port (COM 3) as RS-422 or RS-485. The COM 3 Function Select
settings are shown in the table below.
Setting Description
Short 1-2 RS-422 (Default)
Short 2-3 RS-485
Table 4-4: COM 3 Function Select Jumper Settings