Terminal function at 3-wire sequence selection
RUNSW MS mini
STOP SW INO CONTACT)
INCCONTACT)---_SFIRuncommand
(Flunwhen"'closed'*l
SR Stopcommand
(Slop when "oPen")
__/DIREV ..... te_tion
PWDrunwhe_"c_en"
REVruthwhen"'closed"J
•LOCAL/REMOTE select (setting: 14)
Selects operation reference by the digital operator or by the control circuit
terminal.
LOCAL/REMOTE selecl is available only during stop.
Open : Run according to the setting of operation mode selection (n02).
Closed : Run by frequency reference and run command from the digital
operator.
(Example) Set n02 to 3 or 5.
Open : Run by frequency reference from control circuit
terminal FR and run command from control circuit
terminals SF, SR.
Closed : Run by frequency reference and run command from
the digital operalor.
• UP/DOWN command (selling: nO8 = 15)
With the FWD (REV) run command entered, accel/decel is enabled by
inputting the UP or DOWN signals to control circuit terminals $2 and $3
without changing the frequency reference, so that operation can be
performed at the desired speed. When UP/DOWN commands are
speci6ed by nO8, any function set to nO7 becomes disabled; leradnal $2
becomes an input terminal for the UP command and terminal $3 for the
DOWN command.
Control Circuit Terminal $2
(UP command) Closed Open Open Closed'
Control Circuit Terminal $3
(DOWN command) Open Closed Open Closed
Operation Status Accel Decel Hold Hold
47
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