Lighthouse Worldwide Solutions ApexR3p - Communicating Serial with Apexrp Instrument; Serial Data; Power Port

ApexRp Operators Manual
248083480-1 Rev 3 32
DIP Switch Addressing
Table 4-3 details the addresses set by the binary DIP switches 1-5.
DIP SWITCHES
12345
ADDRESS
DIP SWITCHES
12345
ADDRESS
0 0 0 0 0
Do Not Use
0 0 0 0 1
16
1 0 0 0 0
1
1 0 0 0 1
17
0 1 0 0 0
2
0 1 0 0 1
18
1 1 0 0 0
3
1 1 0 0 1
19
0 0 1 0 0
4
0 0 1 0 1
20
1 0 1 0 0
5
1 0 1 0 1
21
0 1 1 0 0
6
0 1 1 0 1
22
1 1 1 0 0
7
1 1 1 0 1
23
0 0 0 1 0
8
0 0 0 1 1
24
1 0 0 1 0
9
1 0 0 1 1
25
0 1 0 1 0
10
0 1 0 1 1
26
1 1 0 1 0
11
1 1 0 1 1
27
0 0 1 1 0
12
0 0 1 1 1
28
1 0 1 1 0
13
1 0 1 1 1
29
0 1 1 1 0
14
0 1 1 1 1
30
1 1 1 1 0
15
1 1 1 1 1
31
Table 4-3 DIP Switch Addressing
Communicating Serial with ApexRp Instrument
Serial Data / Power Port
The ApexRp is equipped with the Serial COM Port shown in Figure 4-2
to communicate to an RS-485 network incorporating LMS equipment,
such as the LMS 485 Gateway and Lighthouse System Control
Cabinet.
Note: Because Address 0
is reserved for
broadcasting in MODBUS
RS-485 communications,
Address 1 is the lowest
DIP switch setting that
can be used. All switches
OFF can cause
communication failures
on the network and must
not be used.