Operating Instructions ACU
Abs. value fixed frequency (FF)
Fixed frequency according to Fixed Frequency Change-
Over 1 66 and Fixed Frequency Change-Over 2 67 as
well as the current data set.
Combination of operation modes 10 and 1.
Abs. Value EM-S1INA + FF
1)
Combination of operation modes 10 and 2.
Abs. Value MFI1A + EM-S1INA+FF
1)
Combination of operation modes 10, 1 and 2.
Abs. value Motorpoti (MP)
Reference value source: Function Frequency Motorpoti
Up 62 and Frequency Motorpot. Down 63
Combination of operation modes 20 and 1.
Abs. Value EM-S1INA + MP
1)
Combination of operation modes 20 and 2.
Abs. Value MFI1A + EM-S1INA +
MP
1)
Combination of operation modes 20, 1 and 2.
Abs.Val. Speed Sensor 1 (F1)
The frequency signals in Operation Mode 490 are
evaluated as a reference value.
Combination of operation modes 30 and 1.
Abs. Val. Rep. Freq./PWM Inp. (F3)
The frequency signal on the digital input according to
Operation Mode 496 for the PWM/repetition frequency
input.
Combination of operation modes 1 and 32.
Abs.Val. Speed Sensor 2 (F2)
2)
The frequency signals of speed sensor 2 are evaluated
as a reference value.
Combination of operation modes 1 and 35.
Abs. value Motorpoti (KP)
KP 500 is the reference value source, with keys â–² for
increasing the frequency and â–¼ for reducing the
frequency.
Combination of operation modes 40 and 1.
Abs. Value EM-S1INA + KP
1)
Combination of operation modes 40 and 2.
Abs. Value MFI1A + EM-S1INA +
KP
1)
Combination of operation modes 40, 1 and 2.
Abs. value MFI1A + FF + KP + F3 +
(EM-S1INA)
1)
Combination of operation modes 1, 10, 40, 32 and 2.
1)
Abs. value MFI1A + FF + KP + F1 +
F3 + (EM-S1INA)
1)
Combination of operation modes 1, 10, 40, 30, 32 and
2.
1)
Abs. value MFI1A + FF + KP + F3
+ (F2)
2)
+ (EM-S1INA)
1)
Combination of op. modes 1, 10, 40, 32, 34
2)
and 2
1)
Abs. value MFI1A + FF + KP + F1 +
F3 + (F2)
2)
+ (EM-S1INA)
1)
Combination of op. modes 1, 10, 40, 30, 32, 34
2)
and
2.
1)
Abs. value MFI1A + FF + MP + F3
+ (EM-S1INA)
1)
Combination of operation modes 1, 10, 20, 32 and 2.
1)
Abs. value MFI1A + FF + MP + F1
+ F3 + (EM-S1INA)
1)
Combination of operation modes 1, 10, 20, 30, 32 and
2.
1)
Abs. value MFI1A + FF + MP + F3
+ (F2)
2)
+ (EM-S1INA)
1)
Combination of the operation modes 1, 10, 20, 32
(+ absolute amount speed sensor 2 (F2))
2)
(+ analog input extension module).
1)
Abs. value MFI1A + FF + MP + F1
+ F3 + (F2)
2)
+ (EM-S1INA)
1)
Combination of operation modes 1, 10, 20, 30, 33, 32
2)
and 2.
1)
Operation modes with signs (+/-).
1)
The reference value source is only available if an extension module with analog input is connected. For
information, refer to the extension module operating instructions.
2)
The reference value source is only available if an extension module with speed sensor input is connected.
For information, refer to the extension module operating instructions.