Signal Normalization - GE AV-300i User Manual

1.1.3 Signal Normalization

This paragraph describes the relationship between the physical units (rpm, Nm, A etc) and the Drive internal
values. The different values which can be read via process channels are stated through an internal value (Count
value) and the corresponding physical unit or parameter containing the reference value (Parameter name or
Physical unit value).Sometimes the paragraph makes reference to tables listed in the following pages.
The conversion type, always linear, is stated for an internal use. The code N/A (Not allowed) refers to a one to
one conversion.
IPA = Parameter number
Parameter Name
NULL
ONE
Output voltage
Output current
Output frequency
DC link voltage
Magnetizing curr
Torque curr
Magn curr ref
Torque curr ref
Current phase U
Current phase V
Current phase W
Flux ref
Flux
Ramp ref
Speed ref
Speed
Norm Speed
Fault Pin
Norm Std enc spd
Norm Exp enc spd
Drv OL accum %
Mot OL accum %
BU OL accum %
Drive ready
Enable SM mon
Start SM mon
FastStop SM mon
ALM Sequencer
Drive OK
Jog state
Gen output
An inp 1 output
An inp 2 output
An inp 3 output
An inp 1X output
An inp 2X output
Ch.1
22
GEH-6641E
Ipa Normalized
4000
4001
3060 16384
3070 16384
3080 16384
3100 16384
3110 16384
3120 16384
3130 16384
3140 16384
3150 16384
3160 16384
3170 16384
3180 16384
3190 16384
3200 16384
3210 16384
3220 16384
3221 16384
9098
3222 16384
3223 16384
1540 16384
1670 16384
1781 16384
161
162
163
164
9096
9097
8013
2760
5009 16384
5029 16384
5049 16384
5067 16384
5087 16384
—————— Function Description ——————
Normalized Physical
value
N/A
N/A
Table2 last column
Table1 last column
Table4 last column
500V
Table1 last column
Table1 last column
Table1 last column
Table1 last column
Table1 last column
Table1 last column
Table1 last column
1Wb
1Wb
Full scale speed
Full scale speed
Table3 last column
Full scale speed
N/A
Full scale speed
Full scale speed
100%
100%
100%
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
10V or 20mA
10V or 20mA
10V or 20mA
10V or 20mA
10V or 20mA
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