23
INVERTER SETTING
4
(2) Selection of control source for the Network operation mode (
Pr. 338
,
Pr. 339
)
⋅
There are two command types: the start command, which controls the signals related to the inverter
start command and function selection, and the speed command, which controls signals related to
frequency setting.
⋅
In Network operation mode, the commands from the external terminals and communication (PU
connector or communication option) are as listed below.
Operation
Location
Selection
Pr. 338 Communication operation
command source
0: NET
1: External
Remarks
Pr. 339 Communication speed
command source
0:
NET
1:
External
2:
External
0:
NET
1:
External
2:
External
Fixed
function
(terminal-
equivalent
function)
Running frequency from
communication
NET
—
NET
NET
—
NET
Terminal 2
—
External
—
—
External
—
Terminal 4
—
External
—
External
S
e
lecti
ve fu
n
c
ti
o
n
P
r.
1
78
to
P
r.
184
sett
in
g
0
RL
Low-speed operation
command/remote setting
clear/stop-on contact
selection 0
NET
External
NET
External
Pr. 59
=
"0"
(multi-speed)
Pr. 59
=
"1, 2"
(remote)
Pr. 270
=
"1"
(stop-on-contact)
1
RM
Middle-speed operation
command/remote setting
function
NET
External
NET
External
2
RH
High-speed operation
command/remote setting
function
NET
External
NET
External
3
RT
Second function selection/
stop-on contact selection 1
NET
External
Pr. 270
=
"1"
(stop-on-contact)
4
AU Terminal 4 input selection
—
Combined
—
Combined
5
JOG Jog operation selection
—
External
