Micno KE300A Series, Manual

Page: 101 / 187

KE300A Inverter Parameter Description
98
Stop
Forward
Reverse
Stop
1 1
0 1
0 1
0 0
Running command K2
K1
K1
K2
DI
X
Forward [FWD]
DI
Y
Reverse [REV]
COM Digital public terminal
Figure 6-5 Two-line Running Mode 1
1: Two-line running mode 2: When this mode is adopted, REV is enabled terminal. The direction is
determined by the status of FWD.
Terminal Terminal Description
DI
x
1 Forward running (FWD)
DI
y
2 Forward running (REV)
K1 K2
0 0
1 0
1 0
1 1
Running command
Stop
Stop
Forward
Reverse
K1
K2
DI
X
Forward [FWD]
DI
Y
Reverse [REV]
COM Digital public terminal
Figure 6-6 Three-line Running Mode 2
2: Three-line running mode 1: In this mode, DI
n
is enabled terminal, and the direction is controlled by FWD
and REV respectively. However, the pulse is enabled through disconnecting the signal of DI
n
terminal when
the inverter stops.
Terminal Setting value Description
DI
x
1 Forward running (FWD)
DI
y
2 Reverse running (REV)
DI
n
3 Three-line running control
To make the inverter run, users must close DI
n
terminal firstly. It can achieve the motor forward or reverse
control via pulse rising of DI
x
or DI
y
.
It can achieve the inverter stop via cutting off DI
n
terminal signal. DI
x
. DI
y
. DI
n
are DI1
～
DI6, HDI
multifunctional input terminals, the valid input of DI
x
(DI
y
) is pulses signal, and the valid input of DI
n
is level
signal.