The Metasys ® N2 Local/Remote Operation - Toshiba TOSVERT VF-PS1 series Instruction Manual

5. The Metasys
The example below shows how to configure the
F terminal.................Operating command
R terminal ................The Metasys
RR/S4 terminal .....Operation frequency command
<Wiring>
Variable resistor for adjustment
<Parameter setting>
cmod
fmod
f112
<Operation>
R-CC terminal open:
R-CC terminal closed:
Note)
Note)
N2 Local/Remote Operation
®
10k ohm
Operation command
®
Metasys N2 / local Switch
(Command mode selection) = 0 (Terminal board)
(Frequency setting mode selection 1) = 2 (RR/S4)
(Input terminal selection 2 (R)) = 48 (Metasys
VF-PS1
F-CC terminal short to RUN
F-CC terminal short to STOP
Output frequency is set up by the RR/S4 signal input.
When "local / remote key" (2) is chosen as EASY key selection (
key lamp of an inverter front panel lights, priority is most given to operation by a
panel. (Refer to the inverter instruction manual for details).
When operation/stop is by the control terminal and only a monitor is by N2, set
the functional number 48 (communication priority release) to the unused control
terminal and turn on or set 48 to the always active function selection (
or ).
f127 f128
The local mode of the panel has priority over Metasys
VF-PS1
®
N2 local/remote (Terminal in this example) switching
®
N2/Local control)
is controlled as a slave device of The Metasys
- 12 -
E6581539
for local/remote operation.
VF-PS1
PP
RR/S4
CCA
SW1
F
SOURCE SINK
R
CC
®
) and EASY
f750
f110
®
N2 local control.
N2.
, or