Fema Electronica M40-P, User Manual

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FEMA ELECTRÓNICA . Series M . M40-P
9
Tools
Key UP
(‘Fast access’)
Memory of
maximum
Memory of
minimum
Setpoint 1
Setpoint 2
Setpoint 3
‘Tare’ value
‘Measure’
Segment
linearization
Scaling
Activate
Reset
Number
of segments
Value 2 to 20
Input 0
Display 0
Input 1
Display 1
1.10 Configuration menu (cont.)
The ‘ Segment Linearization ’ (‘ S.LIn ’) menu provides up to 20 seg-
ments to linearize non-linear signals.
• at the ‘ Number of segments ’ (‘ nuM ’) parameter, select the num-
ber of segment to use. Value between ‘2’ and ‘20’.
• at the ‘ Scaling ’ (‘ ScAL ’) menu define the input signal values (‘ In-
put ’) and the associated reading (‘ Display ’) for each point. This menu
starts ad point ‘0’ and ends at the number of segments previously
defined.
• select ‘ Activate ’ (‘ Act ’) to ‘ on ’ to activate the segments previously
configured. If the instrument detects error in any of the values, it will
display an error message with information of the point where the
error is located and the function will remain at ‘
oFF ’. Select ‘ oFF ’ to
disable the segments and return to standard linearization.
• the ‘ Reset ’ (‘ rSt ’) function resets the segment linearization param-
eters. Assigns the number of segments to ‘ 0 ’, sets ‘ Activate ’ to ‘ oFF ’
and parameters ‘ InputX ’ and ‘ DisplayX ’ to ‘0’. instrument remains in
normal scaling mode.
1.10.5 Segment linearization
The ‘UP’ (
5
) key at the front of the instrument gives access to a list
of functions configurable by the operator. See section 1.8 for an ex-
planation on how to operate the ‘fast access’ menu.
The ‘ Key UP (Fast access) ’ (‘ K.uP ’) menu allows to select which func-
tions will be accessible through the ‘fast access’ menu. Select ‘ on ’ to
activate each function.
• the ‘ Setpoint 1 ’ (‘ ALr1 ’) function allows to visualize and modify the
alarm 1 setpoint through the ‘fast access’ menu.
• the ‘ Setpoint 2 ’ (‘ ALr2 ’) function allows to visualize and modify the
alarm 2 setpoint through the ‘fast access’ menu.
• the ‘ Setpoint 3 ’ (‘ ALr3 ’) function allows to visualize and modify the
alarm 3 setpoint through the ‘fast access’ menu.
• the ‘ Memory of maximum ’ (‘ MAX ’) or ‘ Memory of minimum ’
(‘ MIn ’) functions allow to visualize the maximum or minimum read-
ing value stored in memory. To reset this value, visualize the memory
value at the ‘fast access’ menu with key UP (
5
) and when message
‘ rSt ’ is displayed, press (
<
) to reset.
•the ‘ Tare value ’ (‘ tArE ’) function allows to visualize the actual value
of the tare. See section 1.10.9 for more information.
• the ‘ Measure ’ (‘ MEAS ’) function allows to visualize the actual sig-
nal at input terminals, without scaling. Example : with an instrument
with input 4/20
mA, the ‘measure’ function will show the direct value
in mA.
1.10.6 Fast access
If only a single function is selected for the ‘fast access’ menu, press-
ing the the ‘UP’ (
5
) key will shortly display the function name and
then automatically jump to the function value.
1.10.7 Super fast access