Lenze EMF2141IB - Manual (Page 59)

Parameter setting
6-37
L
BA2141 EN 1.0
Network variable from drive (see function block AIF-OUT ( ^ 6-38) )
•
nvoAIFStatus reads bits B0 ... B15 of the status word AIF-STAT ( ^ 6-38)
Status word AIF-STAT
LOW byte HIGH byte
Bits 0 to 7 of the status word will be entered here. Bits 8 to 15 of the status words will be entered here.
•
nvoAifOut1 reads the output word AIF-OUT.W1
Actual value
LOW byte HIGH byte
The actual frequency value with the signed normalisation 24000 = 480 Hz is provided here.
Torque values are normalised with 16384 = 100%. AIF-OUT.W1 see C0421/1, (Operating Instructions for 8200 vector)
•
nvoAifOut2 reads the output word AIF-OUT.W2
Actual value
LOW byte HIGH byte
The actual frequency value with the signed normalisation 24000 = 480 Hz is provided here.
Torque values are normalised with 16384 = 100%. AIF-OUT.W2 see C0421/2, (Operating Instructions for 8200 vector)
Network variable to drive (see function block AIF-IN ( ^ 6-40))
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nviAIFStw writes bits B0 ... B15 in the control word AIF-CTRL ( ^ 6-39)
Control word AIF-CTRL
LOW byte HIGH byte
Bits 0 to 7 of the control word will be entered here. Bits 8 to 15 of the control word will be entered here.
•
nviAIFIn1 writes the input word AIF-IN.W1
AIF-IN.W1
LOW byte HIGH byte
The frequency setpoint is preselected as process data word. The normalisation differs from the setting under C0046. It is a signed value, 24000
= 480 Hz. AIF-IN.W1 see C0412/x, Wert “10” (Operating Instructions for 8200 vector)
•
nviAIFIn2 writes the input word AIF-IN.W2
AIF-IN.W2
LOW byte HIGH byte
The frequency setpoint is preselected as process data word.
The normalisation differs from the setting under C0046. It is a signed value, 24000 = 480 Hz.
AIF-IN.W2 see C0412/x, Wert “11” (Operating Instructions for 8200 vector)
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