Functions; Initial Setting - Toshiba TOSVERT VF-AS1 Function Manual

4. Functions

This option is a communication interface unit that allows the PLC program to operate,
monitor and set the parameter of the inverter as a remote station of CC-Link. It is able to
communicate with a maximum speed of 10Mbps not only transmitting bit data but also by
word data.

4.1. Initial setting

Set the following parameters of the inverter.
Name of
functions
parameter
Command
cmod
mode selection
Frequency
setting mode
fmod
selection 1
Torque
command
f420
selection
*Change the setting of F420 if necessary.
Description
0: Terminal input enabled
1: Operation panel input enabled
(including LED/LCD option unit)
2: 2-wire RS485 communication input
3: 4-wire RS485 communication input
4: Communication option input
1: VI/II (voltage/current input)
2: RR/S4 (potentiometer/voltage input)
3: RX (voltage input)
4: Operation panel input enabled
(including LED/LCD option input)
5: 2-wire RS485 communication input
6: 4-wire RS485 communication input
7: Communication option input
8: Optional AI1 (differential current input)
9: Optional AI2 (voltage/current input)
10: Up/Down frequency
11: Optional RP pulse input
12: Optional high-speed pulse input
13: Optional binary/BCD input
1: VI/II (voltage/current input)
2: RR/S4 (potentiometer/voltage input)
3: RX (voltage input)
4: Operation panel input enabled
(including LED/LCD option input)
5: 2-wire RS485 communication input
6: 4-wire RS485 communication input
7: Communications option input enabled
8: Optional AI1 (differential current input)
6 −
−
E6581288①
Factory CC-Link
setting setting
0 4
2 7
*
3