Fuji Electric FRENIC-Ace series - A Codes (Motor 2 Parameters)

5.3 Description of Function Codes
5-193
FUNCTION CODES
Chap 5
5.3.6 A codes (Motor 2 parameters)
FRENIC-Ace allows to switch between 2 motors for operation using the same inverter.
Function code “M2” Motor to drive Remarks
F/E/P and other codes OFF Motor 1 Including function codes commonly applied to motors 1 to 2.
A codes ON Motor 2 Induction motor control only.
This manual describes function codes applied to motor 1 only. For ones applied to motor 2, refer to the
corresponding function codes for motor 1 in
Table 5.3-19.
It turned ON M2 accidentally while driving a PMSM, it will be driven as induction motor. There is a risk of
an accident.
When motor switching is specified, the function codes in Table 5.3-19 are switched. Note that the functions listed in
Table 5.3-20 are for motor 1 only and not available when the motor 2 is selected. However, they can be enabled
with A98.
Table 5.3-19 Function Codes to be Switched
Name
Function code
1st motor 2nd motor
Maximum frequency F03 A01
Base frequency F04 A02
Rated voltage at base frequency F05 A03
Maximum output voltage F06 A04
Torque boost F09 A05
Electronic thermal overload protection for motor
(Select motor characteristics)
F10 A06
(Overload detection level) F11 A07
(Thermal time constant) F12 A08
DC braking (Braking starting frequency) F20 A09
(Braking level) F21 A10
(Braking time) F22 A11
Starting frequency F23 A12
Load selection / Auto torque boost/ Auto energy saving operation F37 A13
Drive control selection F42 A14
Motor parameters (No. of poles) P01 A15
(Rated capacity) P02 A16
(Rated current) P03 A17
(Auto-tuning) P04 A18
(Online tuning) P05 A19
(No-load current) P06 A20
(%R1) P07 A21
(%X) P08 A22
(Slip compensation gain for driving) P09 A23
(Slip compensation response time) P10 A24
(Slip compensation gain for braking) P11 A25
(Rated slip frequency) P12 A26