HNC Electric HV480 Series, Руководство пользователя

Страница: 58 / 179

54
Chapter V Description of parameters
In this chapter:
FX-XX YYYYYY N1
～
N2 [D]
(function cod ) (function code name) (function code range ) (default)
F0 group basic function group
F0 - 00 menu display selection 0
～
11 [11]
00: only f group parameters are displayed.
01: display f group and u group parameters.
11: display parameters of group f, group p, and group u.
F0 - 01 motor control mode selection 0
～
2 [2]
0: no PG open loop vector control
Refers to open-loop vector control, which is suitable for common high-performance control occasions. And a
frequency inverter can only drive one electric machine. Such as machine tools, centrifuges, wire drawing machines,
injection molding machines, etc.
1: PG closed loop vector control
2: V/F control
It is suitable for occasions where the load requirement is not high, or one frequency inverter drives multiple
motors, such as negative load of fans and pumps. For occasions where one frequency inverter drags multiple motors
Tips:
The motor parameter identification process must be carried out when selecting the vector control mode. Only
accurate motor parameters can give rise to the advantages of vector control. Better performance can be obtained by
adjusting the speed regulator parameter F2 group of function codes.
F0 - 02 command given way 0
～
2 [0]
0: operation panel command channel (“LOCAL/REMOT” light goes out);
The run command is controlled by the RUN, STOP/RES keys on the operation panel.
1: terminal command channel (“LOCAL/REMOT” light on);
The multifunctional input terminals FWD, REV, JOGF, JOGR, etc. control the operation command.
2: the communication command channel (“LOCAL/REMOT" light flashes)
Operation command is given by the upper computer through communication.
Write the control command through address 0x2000. See appendix A for the definition of the control command.