V&T E5 Series, Руководство пользователя

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E5 Series High Performance Universal Inverter User’s Manual
80 Chapter 6 Parameter Descriptions
P5.TT is used to set the mode of controlling the start and stop of the inverter with FWD and REV
terminals when run command reference mode is terminal.
0: Two wire control T
T: Two wire control T
Figure6−T5 Two wire control mode T Figure6−T6 Two wire control mode T
T: Three wire control T
When one of P5.00 to P5.06 (digital terminal function XT to X7) is set to “4: Three−wire control” .
See the following figure, when K3 is ON, FWD and REV can be activated; when K3 is OFF, FWD and
REV can not be activated.
The rising edge of FWD terminal means run forward command, while the rising edge of REV terminal
means run reverse command.
3: Three wire control T
When one of P5.00 to P5.06 (digital terminal function XT to X7) is set to “4: Three−wire control” .
See the following figure, when K3 is ON, FWD and REV can be activated; when K3 is OFF, FWD and
REV can not be activated.
The rising edge of FWD terminal means run command; REV terminal in OFF status means run
forward command, REV terminal in ON status means run reverse command.
K1
COM
FWD
REV
Xi
K3
K2
Inverter
Figure6−T7 Three−wire control mode T Figure6−T8 Three−wire control mode T
0 ~ 3(0) StartTstop mode selection P5.TT