Introduction
22
Model 3088A Series User Manual
2 • Configuration
The three sets of DIP switches are externally accessible from the underside of the Model 3088A (see
figure 4
).
Figure 4. Underside of Model 3088A showing location of DIP switches
The three sets of DIP switches on the underside of the Model 3088A are referred to as
S1
,
S3
and
S4
. For basic
configuration
, use DIP switch
S1
. For
testing
the 3088A, use DIP switch
S3
.
To configure the
rate
, use DIP switch
S4
. This figure shows the DIP switch orientation
with respect to
ON
and
OFF
positions is consistent for all switches.
System reset mode
To enter system reset mode, turn the
S1-1
DIP
switch
to the
ON
position and power cycle the
unit. For information on how to upgrade the software, refer to Chapter 6,
“Software Upgrade”
on page 49. For more information on applying factory default configuration to the 3088A, refer
to Chapter
7,
“Reset configuration to factory defaults”
on page 51.
DIP switch settings
You can configure the 3088A by setting the DIP switches to the desired positions
before
you
power up the OnSite. If the DIP switches are set to anything other than all
OFF
or all
ON
, the OnSite will
operate in DIP switch configuration mode. Once the device is powered up and operating in DIP switch config-
uration mode, you cannot change configuration by any method until you power it down again.
1
2
3
4
5
6
7
8
ON
1
2
3
4
5
6
7
8
ON
S1
S3
Model 3088A
1
2
3
4
5
6
7
8
ON
S4
OFF
ON
1
2
3
4
5
6
7
8
ON
