Fuji Electric FRENIC MEGA G2 Series - Page 448

5.3 Description of Function Codes 5.3.6 A, b, r codes (Motor 2 to 4 parameters)
5-264
Name
Function code
Parameter
switching
Motor 1
Motor 2
Motor 3
Motor 4
Stop frequency
F25
A63
b63
r63
Stop frequency (Detection method)
F38
A64
b64
64
Stop frequency (Holding time)
F39
A65
b65
r65
Thermistor (Operation selection)
H26
A66
b66
r66
Thermistor (Operation level)
H27
A67
b67
r67
The function codes listed in the following table are for motor 1, and function codes for motors 2 to 4 are
disregarded, but some functions can be enabled with A98, b98, and r98.
Table 5.3-22 Function codes that are disregarded for motor 2 to 4
Content
Function code
Operation for motor 2 onward
Non-linear V/f pattern
H50 to H53, H65, H66
Disable
Motor overload early warning
E34, E35
Disable
Droop control
H28
Disable
UP/DOWN control
H61
Fixed at the initial setting (0 Hz)
PID control
J01 to J06, J08 to J13, J15 to J19
J57 to J62, J105 to J138, H91
Disable
Brake control signal
J68 to J72, J95, J96
d120 to d125
Disable
Positioning control
d200 number unit
Disable
Contacting the stopper
J90 to J92
Disable
Current limiter
F43, F44
Disable
Rotational direction limitation
H08
Disable
Maintenance Interval/ Preset
startup count for maintenance
H78, H79
Disable
DC braking
(Braking timer at the startup)
H195
Disable
If speed control constant selection 1 and 2: “MPRM1”, “MPRM2” have been assigned to an input terminal,
the parameter switching function will be disabled, and only the motor switching function will be enabled
(normally, A42, b42, r42 = 0).