Toshiba VF-AS1 Power Supply User Manual


 
E6581528
E-6
5
This setting is used to set the frequency using the operation panel and to perform operation control using the terminal
board.
Use the and keys to set the frequency.
In sink logic mode: PWR-P24/PLC ON: Standby (ON (short-circuited) by default),
F-CC ON: Forward run, R-CC ON: Reverse run.
This setting is used to set the frequency and to perform operation control, using the operation panel.
Use the and keys to set the frequency.
Use the and keys to perform operation control.
5.5 Selection of operation mode
 : Command mode selection
 : Frequency setting mode selection 1
<Command mode selection>
[Parameter setting]
Title Function Adjustment range Default setting

Command mode
selection
:Terminal input enabled
:
Operation panel input enabled
(including LED/LCD option
input)
:2-wire RS485 communication input
:4-wire RS485 communication input
:Communication option input
[Programmed value]
: Terminal board operation ON and OFF of an external signal Runs and stops operation.
: Operation panel operation Press the and keys on the operation panel to Run and
stop a run. (including LED/LCD option input)
: 2-wire RS485 communication operation Run and stop commands are entered from the
2-wire RS485 communications device.
(Communication No.: FA00)
: 4-wire RS485 communication operation Run and stop commands are entered from the 4-wire
RS485 communications device.
(Communication No.: FA04)
: Communication option input enabled Signals from an optional communication device are
used to start and stop operation.
For details, refer to Instruction Manual (E6581281,
E6581343, E6581288) specified in Section 6.42.
* There are two types of function: the function that conforms to commands selected by , and the
function that conforms only to commands from the terminal board.
Refer to the table of input terminal function selection in Section 7.2.
* When priority is given to commands from a linked computer or terminal board, they have priority over the
setting of .
• Function
These parameters are to program which command to the inverter (from operation panel, terminal board, remote
input device or options) will be given priority in running/stopping the operation and in frequency setting (speed).
RUN STOP
Frequency setting and operation with operation panel (=)
RUN STOP
Frequency setting with operation panel and operation with terminal board