PAGE 17
SENSO
RS AN
D INS
TRUME
N
TATI
O
N F
O
R MAC
HINE
CON
DITI
ON M
ON
IT
ORIN
G
Configuring the 683A1
ICP
®
Interface PC Board Diagram
The ICP
®
Interface Board Diagram
shows the location of the internal
DIP switch. This DIP switch is
used to configure the indicator for
various sensor and vibration
ranges. The PC Board is
accessible through the back of the
indicator by removing the Screw
Terminal Plugs and back panel.
The back panel is released by
disengaging the tabs on the TOP
and BOTTOM of the meter with a
screwdriver. Once removed, the
ICP
®
Interface Board can be slid
out for configuration.
Internal DIP Switch Setting
The Internal DIP Switch of the Model 683A1 must be configured for the Full Scale Output of the ICP
®
Sensor
connected to it. This is accomplished by removing the back cover and sliding the ICP
®
Interface PC Board out of
the Panel Meter/Controller. Once removed, the DIP switch should be configured per one of the conditions in the
following table.
Range Setting
S1
S2
S3
S4
S5
S6
S7
S8
5g RMS
ON
OFF
OFF
ON
OFF
OFF
OFF
ON
5g Peak
ON
OFF
OFF
OFF
ON
OFF
OFF
ON
10g RMS
ON
OFF
OFF
ON
OFF
OFF
ON
OFF
10g Peak
ON
OFF
OFF
OFF
ON
OFF
ON
OFF
20g RMS
ON
OFF
OFF
ON
OFF
ON
OFF
OFF
20g Peak
ON
OFF
OFF
OFF
ON
ON
OFF
OFF
0.5 in/sec RMS
OFF
ON
OFF
ON
OFF
OFF
OFF
ON
0.5 in/sec Peak
OFF
ON
OFF
OFF
ON
OFF
OFF
ON
1.0 in/sec RMS
OFF
ON
OFF
ON
OFF
OFF
ON
OFF
1.0 in/sec Peak
OFF
ON
OFF
OFF
ON
OFF
ON
OFF
2.0 in/sec RMS
OFF
ON
OFF
ON
OFF
ON
OFF
OFF
2.0 in/sec Peak
OFF
ON
OFF
OFF
ON
ON
OFF
OFF
25 mils p-p
OFF
OFF
ON
OFF
OFF
OFF
OFF
ON
50 mils p-p
OFF
OFF
ON
OFF
OFF
OFF
ON
OFF
100 mils p-p
OFF
OFF
ON
OFF
OFF
ON
OFF
OFF
Note: Factory Default Setting is 1.0in/sec Peak
5
4
3
2
1
ON
OFF
Selector
Switch
S1
S2
S3
S4
S5
S6
S7
S8
