MTS Systems FlexTest IIm Manual page 87

Bridge balance
86
FlexTest GT Controller Connections
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Sensor Cable Settings (4/8-Wire)
REQUIRED CONNECTION
-EX to -FBR shunt in 8-wire
configuration
-EX to +FBR shunt in 8-wire
configuration
Switch S1-5 changes the offset of the bridge balance circuit. If the zero
offset is too large when the sensor bridge is balanced, you should
enable this feature (it adds a 100 kΩ resistor to the input of the
conditioner preamp).
Disable
S1-5 OFF
Default
SWITCH SETTINGS
S1-1 OFF
S1-2 OFF
S1-3 OFF
S1-4 ON
S1-1 OFF
S1-2 OFF
S1-3 ON
S1-4 OFF
Enable
S1-5 ON
MTS 793 Controller Hardware