Toshiba Tosvert VF-S15 Instruction Manual page 247

 Settings for speed command via communication
Title Function
Frequency setting mode
fmod 
selection
 Communication function parameters (2-wire RS485 communication)
Communication speed, parity, inverter number, and communication error trip time settings can be changed
via panel operations or communication.
[Parameter setting]
Title Function
Baud rate
f800
Parity
f801
f802 Inverter number
Communication time-out time
f803
*1
Communication time-out action
f804 
*1
f805  Communication waiting time
Setting of master and slave for
f806 
communication between inverters
Communication time-out
f808 
detection condition
Communication command point
f810 
selection
Communication command point 1
f811 
setting
Communication command point 1
f812 
frequency
Communication command point 2
f813 
setting
Communication command point 2
f814 
frequency
Selection of communication
f829
protocol
Adjustment
range
0 - 14 0 (Setting dial 1)
Adjustment range
3: 9600bps
4: 19200bps
5: 38400bps
0: No parity
1: Even parity
2: Odd parity
0-247
0: Disabled
0.1-100.0 (s)
0: Alarm only
1: Trip (Coast stop)
2: Trip (Deceleration stop)
0.00-2.00 (s)
0: Slave (0 Hz command issued in
case the master inverter fails)
1: Slave (Operation continued in
case the master inverter fails)
2: Slave (Emergency stop tripping
in case the master inverter fails)
3: Master (transmission of
frequency commands)
4: Master (transmission of output
frequency signals)
0: Valid at any time
1: Communication selection of
fmod or cmod
2: 1  during operation
0: Disabled
1: Enabled
0-100
0.0- fh
0-100
0.0- fh
0: Toshiba inverter protocol
1: Modbus RTU protocol
F-135
E6581926
Standard
Setting example
defaults
4 (RS485
communications)
Default setting
4
1
0
0.0
0
0.00
0
1
0
0
0
100
60.0 *2
0
6