Operation By The Start Command Of The Terminal Block (External Operation)28 - Mitsubishi Electric FR-S500 Series Instruction Manual

Operation by the start command of the terminal block
(external operation)
4.4 Operation by the start command of the terminal
block (external operation)
4.4.1 Use the set frequency set by the operation panel
(Pr.79=3)
POINT
• Switch terminal STF(STR)-SD on to give a start command.
• Set "3" in Pr. 79 (External/PU combined operation mode 1).
Refer to page 21 for the set frequency by the operation panel.
•
[
Connection diagram
Forward rotation start
Reverse rotation start
Operation
1.
Screen at powering on
The monitor display appears.
2.
Press to choose the
MODE
parameter setting mode.
3.
Turn until
appears.
4.
Press SET to read the currently
set value.
" " (factory setting) appears.
5.
Turn to change it to the setting
value of " ".
6.
Press to set.
SET
]
Three-Phase
AC power supply
MODE
(Pr.79)
SET
SET
28
Inverter
R U
S V
T W
STF
STR
SD
Operation panel
Set frequency
Display
Flicker
Parameter setting complete!!
Motor
RUN
PU
EXT
The parameter
number read
previously appears.