Mitsubishi Electric A800-E, Instruction Manual

Page: 68 / 84

(N) Operation via communication and its settings
PARAMETER
67
2
GROUP
N
 Program example for setting the operation mode
The following explains a program to write various data to the inverter.
The following explains a program to change the operation mode of station 1 inverter to network operation.
• Operation mode write code: HFB (hexadecimal)
• Network operation set data: H0000 (hexadecimal) (Refer to
page 60 .)
• The reply code at the time of instruction code execution is set to D2. (Refer to page 60 .)
 Program example for setting the operation commands
The following program gives a forward command and middle speed command to station 1 inverter

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 FR-A800/FR-F800 inverter for details.)

For the FR-F800-E, no function is assigned in the initial setting.
Write operation mode write code (HFB)
to RWw2 and set data (H0000) to RWw3.
Turn off the instruction code execution
request (RY0F)
Turn on the instruction code execution
request (RY0F)
Read reply code (RWr2) to D2 when the
instruction code execution completion (RX0F)
turns on.
Check the data link status of the station 1
(0)
SM1536 SD1536.0 SD1540.0 M0
(4)
M0 X20
PLS M300
(8)
M300
SET M301
(10)
M301 X100F
MOV H0FB W102
MOV H0 W103
SET Y100F
RST M301
SET M302
(19)
M302 X100F
MOV W2 D2
RST Y100F
RST M302
(25) END
Forward rotation command (RY00)
Middle speed operation command (RY03)
Check the data link status of the station 1
(0)
SM1536 SD1536.0 SD1540.0 M0
(4)
M0 X20 Y1000
Y1003
(8)
END
0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
b15 b0
Y100F Y1000
b7
[Run command]
Forward rotation
1: ON
0: OFF
RY0F to RY00
RY1F to RY10
One station
Run command
b0 : Forward rotation command
b5 : Jog operation selection (JOG)
∗1
b1 : Reverse rotation command
b6 : Second function selection (RT)
∗1
b2 : High-speed operation command (RH)
∗1
b7 : Terminal 4 input selection (AU)
∗1
b3 : Middle-speed operation command (RM)
∗1
b8 : Selection of automatic restart after instantaneous power failure (CS)
∗1
,
∗2
b10 : Start self-holding selection (STOP)
∗1
b11 : Inverter reset (RES)
∗1
b4 : Low-speed operation command (RL)
∗1
b9 : Output stop (MRS)
∗1
Middle speed