Inovance EtherCAT MD800 - Page 68

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INOVANCE TECHNOLOGY EUROPE GmbH
MD800 EtherCAT Starting Guide_EN_v1.1_20211109.docx
33
PID parameter switch
When the PID parameter switching condition selection (FA-18) is set to 1 (switched by the
terminal) and the terminal is invalid, the PID parameter uses FA-05~FA-07;
When the sub is valid, FA-15~FA-17 are used.
34
The direction of PID action is reversed
PID action direction is opposite to the direction set by FA-03 (PID action direction).
35
Torque control prohibited
In the torque control mode, the torque control is switched to the speed control. After the
terminal is invalid, it returns to the torque control mode.
36
Speed control/torque control switch
The inverter switches between torque control and speed control modes.
A0-00 (speed/torque control mode) is set to 0, when the terminal is valid, the control mode
is torque mode; when the terminal is invalid, the control mode is speed mode
formula.
A0-00 (speed/torque control mode) is set to 1, when the terminal is valid, the control mode
is speed mode; when the terminal is invalid, the control mode is torque mode
formula.
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Speed tracking start
When DI is valid, speed tracking starts.
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Immediate DC braking
The inverter directly switches to the DC braking state.
40
Deceleration DC braking
The inverter decelerates to the start frequency of stop DC braking (F6-11), and then enters
the DC braking state.
41
External parking terminal 1
When "running command selection" is the operation panel (F0-02=0), the inverter will stop.
42
42: External parking terminal 2
In any running command mode (panel control, terminal control, communication control), the
inverter decelerates to stop. At this time, the deceleration time is fixed at deceleration time
Room 4 (F8-08).
43
Running pause
The inverter decelerates to stop. When the terminal is valid, all operating parameters are
memorized (such as PLC parameters, swing frequency parameters, PID parameters). After
the terminal is invalid,
The inverter restores the previously memorized operating state.
44
Free parking
The inverter stops and the motor stops according to inertia.
45
Emergency stop
When the system is in an emergency state, the inverter will decelerate according to the
emergency stop deceleration time of terminal F8-59. When the emergency stop deceleration
time of V/f mode is 0s, follow the minimum unit
Time to decelerate. The input terminal does not need to be in the closed state continuously,
even if the time in the closed state is only an instant, it will be stopped urgently.
only.
Different from the general deceleration time, the emergency stop input terminal is
disconnected after the emergency stop deceleration time, if the inverter terminal runs signal
at this time
If it is still in the closed state, the inverter will not start. The inverter will restart only after
disconnecting the running terminal first and then inputting the terminal running command
again.
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Motor selection terminal
Select the motor parameters. When the terminal is valid, select motor 2; when the terminal
is invalid, select motor 1.