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2017 Page 40 5IN2413 B
Assigning ID Numbers (Setting DIP Switches) for Bus Devices
When installing each bus device, you must set its DIP switches to match its
sequentially-assigned physical ID number before the device is powered up.
NOTE: If after power-up a device’s DIP switch(s) are changed, it will be necessary
to shut down the device’s power and then power it up again.
Bus
device
ID
DIP switches
1 2 3 4 5
01 OFF OFF OFF OFF OFF
02 ON OFF OFF OFF OFF
03 OFF ON OFF OFF OFF
04 ON ON OFF OFF OFF
05 OFF OFF ON OFF OFF
06 ON OFF ON OFF OFF
07 OFF ON ON OFF OFF
08 ON ON ON OFF OFF
09 OFF OFF OFF ON OFF
10 ON OFF OFF ON OFF
11 OFF ON OFF ON OFF
12 ON ON OFF ON OFF
13 OFF OFF ON ON OFF
14 ON OFF ON ON OFF
15 OFF ON ON ON OFF
16 ON ON ON ON OFF
17 OFF OFF OFF OFF ON
18 ON OFF OFF OFF ON
19 OFF ON OFF OFF ON
20 ON ON OFF OFF ON
21 OFF OFF ON OFF ON
22 ON OFF ON OFF ON
23 OFF ON ON OFF ON
24 ON ON ON OFF ON
25 OFF OFF OFF ON ON
26 ON OFF OFF ON ON
27 OFF ON OFF ON ON
28 ON ON OFF ON ON
29 OFF OFF ON ON ON
30 ON OFF ON ON ON
31 OFF ON ON ON ON
32 ON ON ON ON ON
To set a bus device’s ID with its DIP
switches:
• For each bus device, set its physical ID
number by placing its DIP switches to
ON or OFF according to the table. Bus
devices have between 3 and 5 DIP
switches (check the device’s packaged
instructions for details, as some devices
may have DIP switch(s) that are not to
be used for setting the device ID).
NOTE: Categories of bus devices with
3 DIP switches can be comprised of up to 8
IDs, those with 4 DIP switches up to 16 IDs,
and those with 5 DIP switches up to 32 IDs.
See the following examples and the table:
EXAMPLE: For a bus device with 3 DIP
switches, to assign ID 02, DIP switch 1
needs to be set to ON, and DIP switches 2
and 3 need to be set to OFF.
EXAMPLE: For a bus device with 4 DIP
switches, to assign ID 04, DIP switches 1
and 2 need to be set to ON, and switches 3
and 4 need to be OFF.
EXAMPLE: For a bus device with 5 DIP
switches, to assign ID 07, DIP switch 1
needs to be set to OFF, DIP switches 2 and 3
need to be ON, and DIP switches 4 and 5
need to be OFF.
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