Tecorp HC2V9G4075 [107/182] Two line 1

High Performance Vector Control/Torque Control Inverter User Manual

Chapter 6 Parameter Description 85

0: Two line 1;

Inverter Inverter

Fig.6-14 Two-line running mode 1

1: Two line 2;

Inverter Inverter

Fig.6-15 Two-line running mode 2

2: Three line 1;

The terminal Xi(i=1~7) has set “4: Three-line mode rotation control” function.

Fig 6-16,when K3 is closed, FWD and REV controls are enabled; when K3 is disconnected, FWD and

REV controls are disabled and the inverter stop.

The rising edge of FWD terminal means forward rotation command, while the rising edge of REV

terminal means reverse rotation command.

3: Three line 2:

Inverter Inverter

Fig.6-16 Three-line running mode 1 Fig.6-17 Three-line running mode 2

The terminal Xi (i=1~7) has set “4: Three-line mode rotation control” function.

Fig 6-17 when K3 is closed, FWD and REV controls are enabled; when K3 is disconnected, FWD and

REV controls are disabled and the inverter stops.

The rising edge of FWD terminal means rotation command; the disconnection of REV terminal means

forward rotation command, while the connection of REV terminal means reverse rotation command.

FWD REV

Start

up and

stop

command

0 0 Stop

0 1 Reverse

1 0 Forward

1 1 Stop

FWD REV Start-up

0 0 Stop

0 1 Stop

1 0 Forward

1 1 Reverse

Inverter