Fuji Electric FRENIC-Eco Series - Page 24

Pump Control Quick Guide 24
The following table (Table 3.1), called “Common parameters to all the pump control systems”, shows the
common parameters to all of the control systems using the inverter, these are the basic
parameters.
Additional to the common function codes’ table, there is also a table with specific function codes.
If you are adjusting the inverter by means of the TP-E1 keypad, it is recommended to set E52 to “2”, in
order to be able to access all inverter menus.
Note: The following values are only an example, and may not necessarily work in your application.
Table 3.1: Common parameters to all the pump control systems
CONDITIONS TO ACHIEVE GOOD CONTROL WITH A MONO-REGULATED PUMP CONTROL
+ 4 AUXILIARY PUMPS + 1 ADDITIONAL PUMP
If setting function codes’ values different from the “Example’s Value” column, it is recommended to keep
in mind the following restrictions:
Condition for Sleep/Wake-up frequency
Common parameters to all the pump control systems
Name Default Setting Example’s value User’s Value
F02 RUN command 2 1
F07 Acceleration time 1 20.00 s 3.00 s
F08 Deceleration time 1 20.00 s 3.00 s
F11 Electronic Thermal Overload protection. Overload detection Level
100% of the rated motor
current
13.0 A
F12 Electronic Thermal Overload protection. Time constant
5.0 min
(22kW or
below)
10.0 min
(30kW or
above)
5 min
F15 Frequency Limiter. High 70.0 Hz 50.0 Hz
F16 Frequency Limiter. Low 0.0 Hz 25.0 Hz
F26 Motor Sound. Carrier Frequency 15 kHz 3 kHz
E40 PID display coefficient A + 100.00 Transducer’s pressure
E43 LED display. Function 0 12
E62 Analog input for terminal C1(Extension function selection) 0 5
P01 Motor. Number of poles 4 4
P02 Motor. Rated Capacity
Rated Capacity standard
motor
5.5 kW
P03 Motor. Rated Current
Rated current standard
motor
13.0 A
H91 C1 signal disconnection detection 0.0 s 0.5 s
J01 PID Control. Mode selection 0 1
J03 PID Control. Gain P 0.100 2.500
J04 PID Control. Integral time I 0.0 s 0.2
J15 PID Control. Sleep frequency 0 Hz 35.0 Hz
J16 PID Control. Sleep frequency level latency 30 s 15 s
J17 PID Control. Wake-up frequency 0 Hz 38.0 Hz
J18 PID Control. Upper limit of PID process output 999 50.0 Hz
J19 PID Control. Lower limit of PID process output 999 25.0 Hz
J23 PID Control. Starting From the Slow Flow rate Stop (Dev. Level) 0 % 5 %
J24 PID Control. Starting From the Slow Flow rate Stop (Latency) 0 sec 1 sec