93-520-20 Issue 3.3
Page 39 of 60
CirrusPro Engineer’s Manual
3.4.10 Sensitivity Settings
Use Select (Sel) to highlight the section to be edited and + and – to increase or decrease its value.
With scanning versions it is possible to change the pipe number and therefore, edit the sensitivity for
all pipes.
If the TimeZone option was checked under the Options menu, then the display will also show the time
zones. These can be altered in the same way, by moving around the display with the Select, +, - keys
and altering the start times and the pipe that the time is relevant for.
After a sensitivity change, the unit will save the parameters before returning to the main options menu.
This data is changed in the same way, refer to PC Commissioning for more information.
Pressing Accept immediately sends the new settings to the unit which, then, carries out a full reset.
3.4.11 I/O settings
Use Select (Sel) to highlight the section to be edited and + and – to increase, decrease or change the
value.
Inputs
The CirrusPro has connections for four inputs. Each of these can be monitored as Normally Open
(default) or Normally Closed. Normally Closed is selected by highlighting the N.O and pr or –.
