149
Selection of operation mode and operation location
4
PARAMETERS
(3) Operation mode selection flow
In the following flowchart, select the basic parameter setting and terminal connection related to the operation mode.
START
Connection Parameter setting Operation
Where is the start command
source?
From outside (STF/STR terminal)
Where is the speed
command source?
From outside (Terminal 2, 4, JOG,
multi-speed, etc.)
STF (forward rotation)
/STR (reverse rotation)
(Refer to page 100.)
Terminal 2, 4 (analog), RL, RM,
RH, JOG, etc.
Speed setting terminal ON
STF(STR)-ON
From the operation panel
(digital setting)
STF (forward rotation)
/STR (reverse rotation)
(Refer to page 100)
Pr. 79 = "3"
(External/PU combined
operation 1)
Operation panel, PU digital setting
STF(STR)-ON
From communication
(PU connector (RS-485 communication)
STF (forward rotation)
/STR (reverse rotation)
(Refer to page 100)
Pr. 338 = "1"
Pr. 340 = "1"
Communication speed setting
command sending
STF(STR)-ON
From the operation panel (RUN/FWD/
REV key)
Where is the speed
command source?
From outside (terminal 2, 4, JOG,
multi-speed, etc.)
Terminal 2, 4 (analog), RL, RM,
RH, JOG, etc.
Pr. 79 = "4"
(External/PU combined
operation 2)
Speed setting terminal ON
RUN/FWD/REV key-ON
From the operation panel
(digital setting)
Pr. 79 = "1"
(fixed to PU operation)
Digital setting
RUN/FWD/REV key-ON
From communication
(PU connector (RS-485 communication)
From communication (
PU connector (RS-
485 communication
))
Where is the speed
command source?
From outside (terminal 2, 4, JOG,
multi-speed, etc.)
Terminal 2, 4 (analog), RL, RM,
RH, JOG, etc.
Pr. 339 = "1"
Pr. 340 = "1"
Speed setting terminal ON
Communication start command
sending
From the operation panel
(digital setting)
From communication
(PU connector (RS-485 communication)
Pr. 340 = "1"
Communication speed setting
command sending
Communication start command
sending
Disabled
Disabled
