10
iQUBE
Installation Manual
2.9
Core Module DIP Switches
The DIP switches on the
iQUBE
core module must be
set to configure the
iQUBE
as a primary or secondary
unit, and to specify the type of serial communications
provided by the unit. Table 2-7 lists the DIP switches
and their functions.
2.10 Core Module Reset Procedure
To reload the default firmware into the
iQUBE
core
module, do the following:
1. Power-off the
iQUBE
. Remotely powered
units can be powered off by temporarily
removing fuse F1 (see Figure 2-2 on page 4).
2. Set core module DIP switch 8 ON.
3. Power-on the
iQUBE
. Allow LED D1, on the
core module, to cycle from red to green or
green to red several times, then off.
4. Power-off the
iQUBE
.
5. Set DIP switch 8 OFF.
6.
Power-on the
iQUBE
. The reset is now complete.
Switch
Function
Values
1–3
Primary/
secondary
address
OFF, OFF, OFF = PRIMARY
ON, OFF, OFF = SECONDARY1
OFF, ON, OFF = SECONDARY2
ON, ON, OFF = SECONDARY3
4
Setup enable/
disable
OFF = setup disabled
ON = setup enabled
5
Host
communication
protocol
OFF = RS-232
ON = RS-485
6
Host
communication
port
OFF = Port J7
ON = Port J6
7
Reserved
—
8
Load default
Load default configuration on
power-up (see Section 2.10)
Table 2-7. Core Module DIP Switch Settings
