Chapter 3 Operation
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●
PID closed loop operation: If PID close loop operation is selected by P0.01 (set the
value to 9
）
, the ac drive will chose PID closed loop operation mode. In other word, it
will come into PID adjustment as the PID feed and PID feedback.
（
see parameter
group P7
）
.
●
Wobble frequency operation: If Wobble frequency operation mode is active
（
set value
of parameter code P0.01 to 10
）
, the ac drive will come into Wobble frequency
operation. The Wobble frequency running parameters can be modified in parameter
group P6. By selecting a multi-function terminal and setting the value to 46, connecting
the terminal to terminal “COM”, Wobble frequency operation state can be reset
（
Refer to chapter 4, see details P3 description
）
●
PLC programmed operation: If PLC programmed operation mode is selected by P0.01
(set the value to 8
）
, the ac drive will chose PLC programmed operation: every steps can
be pre-defined
（
see parameter group P5 description
）
. By selecting a multi-function
terminal and setting the value to 43, connecting the defined multi-function terminal to
“COM”, PLC programmed operation state can be stopped. If the value of a
multi-function terminal is 44, connect the defined multi-function terminal to “COM”,
PLC programmed operation state will be reset
（
see parameter group P3 description
）
.
●
Common operation modes: in these modes, the ac drive will run at open loop mode.
Common operation modes include 7 operation modes, such as keyboard, terminal AI1,
terminal AI2, pulse input, serial communication, multi-speed and terminal UP/DOWN
operation, etc.
Switch of operation modes of this series ac drive are as figure 3-8 description:
