8.3
Programming example for setting the operation commands
The following program gives a forward command and middle speed command to station 1 inverter
SB49
SW0B0.0
0
M0
X20
3
7
Y100F
b15
0
0
0
0
0
Run command
b0 : Forward rotation command
b1 : Reverse rotation command
b2 : High-speed operation command (RH)
b3 : Middle-speed operation command (RM)
b4 : Low-speed operation command (RL)
b5 : Jog operation selection (JOG)
These signals are initial values. You can change input signals using Pr. 180 to Pr. 189 (input terminal function
selection).
Note that some of the signals do not receive a command from the programmable controller depending on the setting.
(Refer to the Instruction Manual (Detailed) of the inverter for the details.)
For the FR-F800 series, no function is assigned in the initial setting.
b7
0
0
0
0
0
0
0
1
[Run command]
Middle speed
b6 : Second function selection (RT)
b7 : Terminal 4 input selection (AU)
b8 : Selection of automatic restart after instantaneous power failure (CS)
∗1
∗1
b9 : Output stop (MRS)
∗1
b10 : Start self-holding selection (STOP)
∗1
b11 : Inverter reset (RES)
M0
Check the data link status of the station 1
Y1000
Forward rotation command (RY00)
Y1003
Middle speed operation command (RY03)
END
Y1000
b0
0
0
1
RY3F to RY00
1: ON
Forward rotation
0: OFF
∗1
∗1
∗1
∗1
PROGRAMMING EXAMPLES
One station
∗1
,
∗1
∗2
8
93