Operation Steps - Mitsubishi Electric FR-F800 Series Instruction Manual

1.3
(Hz)
Start command
Start command with
on the operation panel (PU)
Set from the
PU (operation panel/
parameter unit).
(PU)
(e)
Symbol
(a) Install the inverter.
(b) Perform wiring for the power supply and the motor.
(c) Select the control method (V/F control, Advanced magnetic flux vector control, or PM motor control).
(d) Give the start command via communication.
(e) Give both the start and frequency commands from the PU. (PU operation mode)
Give the start command from the PU and the frequency command via terminals RH, RM, and RL. (External/PU
(f)
combined operation mode 2)
Give the start command from the PU and the frequency command by voltage input via terminal 2. (External/PU
(g)
combined operation mode 2)
Give the start command from the PU and the frequency command by current input via terminal 4. (External/PU
(h)
combined operation mode 2)
Give the start command via terminal STF or STR and the frequency command from the PU. (External/PU
(i)
combined operation mode 1)
Give the start command via terminal STF or STR and the frequency command via terminals RH, RM, and RL.
(j)
(External operation mode)
Give the start command via terminal STF or STR and the frequency command by voltage input via terminal 2.
(k)
(External operation mode)
Give the start command via terminal STF or STR and the frequency command by current input via terminal 4.
(l)
(External operation mode)
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Operation steps

: Initial setting
Frequency command
Inverter
output
frequency
Time
(S)
ON
How to
How to w
give a frequency
give a frequency re
command?
command? m
Change frequency
with ON/OFF switches
connected to terminals
(multi-speed setting)
(External)
(f)
Set from the
PU (operation panel/
parameter unit).
(PU)
(i)
search engine
Step of operation
Installation/mounting (a)
Wiring of the power
(b)
supply and motor
(c)
Control mode selection
How
How o
to give a start
to give a start to give a start e
command?
command? m
Perform frequency Perform frequency
setting by a voltage setting by a current
output device output device
(Connection across (Connection across
terminals 2 and 5) terminals 4 and 5)
(External) (External)
(g) (h)
Change of frequency
with ON/OFF switches
connected to terminals
(multi-speed setting)
(External)
(j)
Overview
Start command via the PU connector
and RS-485 terminal of the inverter
and plug-in option (Communication)
Connect a switch, relay, etc.
to the control circuit
terminal block of the inverter
to give a start command. (External)
How to
How to w
give a frequency
give a frequency re
command?
command? m
Perform frequency Perform frequency
setting by a voltage setting by a current
output device output device
(Connection across (Connection across
terminals 2 and 5) terminals 4 and 5)
(External) (External)
(k)
1
2
3
4
(d)
5
6
7
8
9
10
(l)
Refer to page
36
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177
495
123
125
126
127
129
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21
1. INTRODUCTION
1.3 Operation steps