MSA SUPREMA - Page 87

REV 0, June 2005 Page 87
Operation Manual SUPREMA
4. Operation of the System
“Measuring point” submenu
This submenu displays the current information on all inputs.
Measuring point (number)
Field type: Selection
After selection of a measuring point No., in the appropriate display field the current signals of
the sampling point are displayed.
Signal UA
Field type: Display
The amplified sensor signal is displayed in this field. The signal UA corresponds to the signal
that is applied to the test sockets of the MAI module, after selection of the corresponding input
No., and consists of a fixed and a variable amplified quantity. Therefore the non-amplified
sensor signal cannot be calculated directly.
Signal UQ
Field type: Display
When passive sensors and MPI modules are used, the bridge current is displayed as a voltage
value.
When active sensors and MCI modules are used, dashes are displayed in this field.
Signal UY
Field type: Display
When passive sensors and MPI modules are used the amplified sensor signal UY (mV) is
displayed. The signal consists of a fixed gain that depends on the MPI module type and an
offset voltage.
When active sensors and MCI modules are used, dashes are displayed in this field.