Mettler Toledo M300 FLOW Schnellinstallationsanleitung Seite 11

Analog Outputs
GPM
75.5
Aout1 min= 0.000 GPM
Aout1 max= 0.000 GPM
Set points
GPM
75.5
a Set Point Yes
SP1 Type= High
GPM
75.5
SP1 High = 0.000
GPM
75.5
SP1 use Relay #1
GPM
75.5
Save Change Yes
Press Enter to Exit
By selecting Analog Output Yes on the previous screen the linear 4–20 mA analog out-
put Aout1 will be setup for measurement a or Aout2 for measurement c when [ENTER]
is pressed. Selecting No means that no analog output is setup.
ì
Aout min and Aout max are the minimum and maximum measurement values for the
4 and 20 mA signal limits respectively.
After configuring the Analog Output, a Set Point can be configured for that measure-
ment. If No is selected and [ENTER] is pressed then the Quick Setup is done and
the menus are exited without setting any set point.
ì
Selecting Yes and pressing [ENTER] means a Set Point can be configured.
The following Set Point Types can be selected:
ì
– Off (Set Point is Off)
– High (High value has to be set)
– Low (Low value has to be set)
– Outside (High and Low value have to be set)
– Between (High and Low value have to be set)
After setting the Set point value(s) a Relay (none (blank), 1, 2, 3, 4) can be con -
figured for that Set Point, including delay and hysteresis.
ì
If Yes and [ENTER] is pressed, the display, analog output, set point and relay setups
are stored and the previous values including use of the relay are cancelled.
ì
If No and [ENTER] is pressed then no changes are made and the transmitter will
return to the normal operating mode.
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