CG VSR48009 - Page 101

Emotron VS Series Quick Start Guide
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FWD
REV
+24V
K1
K2
Inverter
Fig 6-8 setting of two-line mode 1
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 & OFF
simultaneously, the AC drives 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
Parameter Name
Value
Function Description
C0.15
Terminal command mode
1
Two-line 2
C0.00
DI1 function selection
1
Forward RUN (FWD)
C0.01
DI2 function selection
2
Reverse RUN (REV)
FWD
REV
+24V
K1
K2
Inverter
Fig 6-9 setting of two-line mode 2
As shown in the preceding figure, if K1 is ON, the AC drive instructs forward rotation when K2 is
OFF, and instructs reverse rotation when K2 is ON. If K1 is OFF, the AC drives stops.
2: Three-line mode 1
In this mode, DI3 is RUN enabled terminal, and the direction is decided by DI1 and DI2.
The parameters are set as below:
Function Code
Parameter Name
Value
Function Description
C0.15
Terminal command mode
2
Three-line 1
C0.00
DI1 function selection
1
Forward RUN (FWD)
C0.01
DI2 function selection
2
Reverse RUN (REV)
C0.02
DI3 function selection
3
Three-line control
FWD
REV
+24V
SB2
Three-line
control DIi
SB1
SB3
Inverter
Fig 6-10 setting of three-line mode 1
FWD
REV
RUN command
OFF
OFF
Stop
OFF
ON
Reverse RUN
ON
OFF
Forward RUN
ON
ON
Stop
FWD
REV
RUN command
OFF
OFF
Stop
OFF
ON
Stop
ON
OFF
Forward RUN
ON
ON
Reverse RUN