FCO432 Users Guide Issue 1
Page 11
Commissioning
Make the electrical and pneumatic connections as recommended.
Turn on the power supply.
Configuration settings (such as range, display settings, etc.) may be changed using the FCS541 Utility
software & cable or the optional built in keypad. Refer to the Instrument Settings section in this guide
for further details.
Check that either the current or voltage measuring device being used is registering. If not, check the
supply voltage is within specified limits and inspect for poor connections.
After fixing the instrument in position, allow at least one hour before commencing the final
commissioning.
With no pressure applied, check the output is correct for zero input.
If not:
press and hold the zero button (indicated below)
or activate the remote zero (if fitted)
or enable the auto zero function (if fitted), the delay time may have to be temporarily set to
0.1hour
NOTE: if the auto zero valve is fitted, pressing either the zero button or the remote zero will
force an auto zero cycle.
The instrument is now ready for operation.
Zero Button
(If keypad not fitted)
Press & hold for 1
second
i
Zero Button
Press & hold for
1 second
