01/02 AWB8230-1415GB
Analog outputs –
AM, AMI and FM
59
Current output (AMI)
The AMI terminal provides the variables listed in the table below
in the form of a 4 to 20 mA current signal.
X In PNU C029, specify the variable which the AMI terminal is to
provide.
X In PNU C087, specify the gain factor and in PNU C088 the
offset.
Frequency output (FM)
The FM terminal provides the variables listed in the table below in
the form of a pulse-width modulated (PWM) signal (a Fig. 47).
An exception is the output frequency to which the value “03” is
assigned which is output as a frequency modulated (FM) signal
(a Fig. 49).
X In PNU C027, specify the variable which the FM terminal is to
provide.
X In PNU B081, specify the gain factor.
PNU Function Adjustable in RUN mode Value Function WE
Normal Extended
C029 Output, AMI
terminal
– j 00 Output frequency: 0 Hz to end frequency PNU A004
(a Section “Maximum end frequency“, Page 125)
00
01 Output current: 0 to 200 %
02 Torque: 0 to 200 %
04 Output voltage: 0 to 100 %
05 Inverter input power: 0 to 200 %
06 Thermal load ratio: 0 to 100 %
07 Ramp frequency: 0 Hz to end frequency PNU A004
(a Section “Maximum end frequency“, Page 125)
C087 Gain, AMI
terminal
j j 0 to 255 Current output gain 80
C088 Offset, AMI
terminal
j j 0 to 20 mA Current increase 0.0
PNU Function Adjustable in RUN mode Value Function WE
Normal Extended
C027 Output, FM
terminal
– j 00 Output frequency, PWM signal 00
01 Output current
02 Torque: for SLV, 0 Hz SLV and vector control only
03 Output frequency: FM signal
04 Output voltage
05 Inverter input power
06 Thermal load ratio
07 Ramp frequency
b081 Gain, FM
terminal
j j 0 to 255 Gain of the frequency output 60
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