Micom P634 - Page 415

Parameter Address
Default Min Max Unit Logic Diagram
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MEASO: Scaled knee val. A-2
037 111
Blocked 0.000 1.000
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MEASO: Scaled max. val. A-2
037 112
1.000 0.000 1.000
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After conversion via a characteristic the selected measured value Ax (x = 1, 2) is
to be issued as an output current. For this purpose a range “measured values to
be issued” is defined. In this range the characteristic has two linear sections,
which are separated by a knee point.
●
Range of measured values for the variable Mx: Mx,RL1 ... Mx,RL2
●
Range of associated scaled measured values: 0 ... 1
●
Range of measured values to be issued: Mx,min ... Mx,max
●
Range of scaled measured values to be output: Mx,scal,min ... Mx,scal,max
●
Designation of the set values in the data model: „Scaled min. val. Ax“ ...
„Scaled max. val. Ax“
with:
Mx,scal,min = (Mx,min - Mx,RL1)/(Mx,RL2 - Mx,RL1)
Mx,scal,max = (Mx,max - Mx,RL1)/(Mx,RL2 - Mx,RL1)
●
Designation of value for knee point: Mx,knee
●
Designation of scaled knee point value: Mx,scaled,knee
●
Designation of this set value in the data model: „Scaled knee val. Ax“
with:
Mx,scaled,knee = (Mx,knee - Mx,RL1)/(Mx,RL2 - Mx,RL1)
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MEASO: AnOut min. val. A-1
037 107
0.00 0.00 20.00 mA Fig. 3-36, (p. 3-58)
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MEASO: AnOut knee point A-1
037 108
Blocked 0.00 20.00 mA Fig. 3-36, (p. 3-58)
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MEASO: AnOut max. val. A-1
037 109
20.00 0.00 20.00 mA Fig. 3-36, (p. 3-58)
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MEASO: AnOut min. val. A-2
037 113
0.00 0.00 20.00 mA
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MEASO: AnOut knee point A-2
037 114
Blocked 0.00 20.00 mA
7 Settings P634
P634/EN M/R-42-A // P634‑311‑653 7-61