IACDRIVE I5300 Series User Manual page 166

Description of Function Codes
• 0: Two-line mode 1
It is the most commonly used two-line mode, in which the forward/reverse rotation of
the motor is decided by DI1 and DI2. The parameters are set as below:
Function Code
P4-11
P4-00
P4-01
Figure 6-7 Setting of two-line mode 1
K1
1
0
1
0
As shown in the preceding figure, when only K1 is ON, the AC drive instructs forward
rotation. When only K2 is ON, the AC drive instructs reverse rotation. When K1 and K2
are ON or OFF simultaneously, the AC drive stops.
• 1: Two-line mode 2
In this mode, DI1 is RUN enabled terminal, and DI2 determines the running direction.
The parameters are set as below:
Function Code
P4-11
P4-00
P4-01
Figure 6-8 Setting of two-line mode 2
K1
1
1
0
0
Parameter Name
Terminal command mode
DI1 function selection
DI2 function selection
RUN
K2
command
Forward
0
RUN
Reverse
1
RUN
1 Stop
Stop
0
Parameter Name
Terminal command mode
DI1 function selection
DI2 function selection
RUN
K2
command
Forward
0
RUN
Reverse
1
RUN
0 Stop
Stop
1
Value
0 Two-line 1
1 Forward RUN (FWD)
2 Reverse RUN (REV)
K1
DI1 Forward RUN (FWD)
K2
DI2 Reverse RUN (REV)
COM
Digital common
Value
1 Two-line 2
1 RUN enabled
2 Forward or reverse direction
K1
DI1 RUN enabled
K2
Forward or reverse
DI2
COM
- 166 -
I5300 User Manual
Function Description
Function Description
direction
Digital common