User's Manual

2-43
1010NFM-3J
Section 2
2.7.1 SPAN DATA
The Span Data menu allows you to set 0% and 100% output limits for volumetric flow (Vfo), absolute
flow (Vfab), sonic velocity (Vs) and other outputs (see next page). Each menu cell shows appropriate
rate units and time base. If you change flow rate units after spanning the system, the computer auto-
matically updates the output data setup to reflect the change. Span limits apply to both the analog
outputs and the on-screen stripchart. The flow outputs operate as follows:
Span Data Max Flow (Units) x.xxx (numeric entry)
Min Flow (Units) x.xxx (numeric entry)
Max Vs m/s x.xxx (numeric entry)
Min Vs m/s x.xxx (numeric entry)
Max S.G. x.xxx (numeric entry)
Min S.G. x.xxx (numeric entry)
Max Viscosity cS x.xxx (numeric entry)
Min Viscosity x.xxx (numeric entry)
Max Temperature x.xxx (numeric entry)
Min Temperature x.xxx (numeric entry)
Set Alarm Level High Flow (Units) x.xxx (numeric entry)
Low Flow (Units) x.xxx (numeric entry)
High S.G. x.xxx (numeric entry)
Low S.G. x.xxx (numeric entry)
High Viscosity cS x.xxx (numeric entry)
Low Viscosity cS x.xxx (numeric entry)
High Temperature x.xxx (numeric entry)
Low Temperature x.xxx (numeric entry)
Interface Vs m/s x.xxx (numeric entry)
Aeration % x.xxx (numeric entry)
Makeup Latch Off
On
Calibrate Flowrate Intrinsic
Kc Numeric entry
Multipoint Point # xx (numeric entry)
Indicated Rate x.xxx (numeric entry)
% Correction x.xxx (numeric entry)






















Data Span/Set/Cal




THE DATA SPAN/SET/CAL MENU STRUCTURE















Siemens 2 Channel [1] Channel 1
Define data Alarm thresholds
Data Span/Set/Cal
Span Data
Set Alarm Levels
Calibrate Flowrate Intrinsic
Use this menu to define
setpoints for the alarm
relay outputs.
Use this menu to set the
low and high range for
analog outputs.
Use this menu cell to
enter a calibration
slope factor for
volumetric flow (Vfo).