Fuji Electric Frenic-Sce, Инструкция по эксплуатации

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4-2
10. Set up the initial parameters of the PID regulator:
o
PID controller gains J59 (P Gain 2) and J60 (I integral time 2), used when the PID feedback
value is higher than the PID set point value. As initial values set the values recommended in
chapter 5.
o
PID controller gains U132 (P Gain 1) and U133 (I integral time 1), used when the PID feedback
value is lower than the PID set point value. As initial values set the values recommended in
chapter 5.
11. Check that the function codes related to the digital inputs [FWD] and [
REV] are set to “No function
assigned”.
(

Function code E98, E99 data = 100)
12. If tank high level digital detection signal is used, check that the function code related to the digital
input [X1] is
set to “No function assigned”.
(

Function code E01 data = 100)
13. If tank level analog detection signal is used, set function code U128 (High level) to the desired
maximum level of the tank. If this signal is not used, set function code U128 to 100%, to ensure that
the pump starts (inverter operates) regardless of the value on the analog input of the inverter.
14. Ensure that function code U00 (Mode Selection) is set to 1, in order to enable the Solar Pumping
application.
• When setting U00 to 1 the operation of the inverter may start (if all necessary conditions are fulfilled).
Please ensure that it is safe to start operation.
An accident or physical injury may result.