Parts Of The Board And Factory Defaults; Setting The Board Id - Contec COM-2PD-LPE User Manual

Parts of the Board and Factory Defaults

Figure 2.2. shows the names of major parts on the board.
Note that the switch setting shown below is the factory default.
COM-1PD(LPCI)H
- Interface connector
(CN1)
Figure 2.2. Component Locations

Setting the Board ID

If you install two or more boards on one personal computer, assign a different ID value to each of
the boards to distinguish them.
The board IDs can be set from 0 - Fh to identify up to sixteen boards.
If only one board is used, the original factory setting (Board ID = 0) should be used.
Setting Procedure
To set the board ID, use the rotary switch on the board. Turn the SW1 using, for example, a standard
screwdriver, to set the arrow to the board ID.
SW1
BOARD ID
8
Factory setting:
(Board ID = 0)
Figure 2.3. Board ID Settings (SW1)
COM-2PD-LPE
- Data transfer mode, terminator setting SW
(SW2, SW3)
MODE TERM
ON
1 2 3 4 5 6 7 8 9 10
SW2
MODE TERM
ON
1 2 3 4 5 6 7 8 9 10
SW3
COM-2PD-LPE
- Board ID setting SW
(SW1)
SW1
BOARD ID
2. Setup
SW1
BOARD ID
8
11