Mitsubishi Electric FR-E700 Instruction Manual page 522
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- Instruction manual (538 pages) ,
- Basic instruction manual (149 pages) ,
- Installation manuallines (38 pages)
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Setting the operation commands
The following program gives a forward command and middle speed command to station 1 inverter.
SM1536
SD1536.0
SD1540.0
(0)
M0
X20
(4)
(8)
Y
1
0
0
F
b
1
5
0
0
0
0
0
Run command
b0: Forward rotation command
b1: Reverse rotation command
b2: High-speed operation command (terminal RH)
b3: Middle-speed operation command (terminal RM)
b4: Low-speed operation command (terminal RL)
b5: —
Fig. 6-179: Program example 3
These signals are initial values. You can change input signals using Pr. 180 to Pr. 184 "Input termi-
nal function selection". Note that some of the signals do not receive a command from the pro-
grammable controller depending on the setting.
Monitoring the output frequency
The following explains a program to read monitor functions of the inverter.
● The following program reads the output frequency of station 1 inverter to D1.
● Output frequency read code: H0001 (hexadecimal)
Refer to page 6-363 for the monitor codes.
For example the output frequency of 60Hz is indicated as H1770 (6000).
SM1536
SD1536.0 SD1540.0
(0)
M0
X20
(4)
X100C
M0
X20
(12)
(16)
Fig. 6-180: Program example 4
6 - 368
b7
0
0
0
0
0
0
0
1
[Run command]
Middle speed
b6: Second function selection (RT signal)
b7: Terminal 4 input selection (AU signal)
b8: —
b9: Output stop (terminal MRS)
b10: —
b11: Inverter reset(terminal RES)
M0
Check the data link status of the station 1
Y1000
Forward rotation command (RY00)
Y1003
Middle speed operation command (RY03)
END
Y
1
0
0
0
b
0
RY0F to RY00
0
0
1
RY1F to RY10
1: ON
Forward rotation
0: OFF
M0
Check the data link status of the station 1
Set monitor code (H01) of output frequency to
MOV
H1
W100
RWw0.
Y100C
Turn on the monitor command (RY0C)
Read output frequency (RWr0) to D1 when the
MOV
W0
D1
monitoring (RX0C) turns on.
Y1000
Y1003
END
Parameter
Station 1
I003131E, I003132E
I003133E
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