Toshiba TOSVERT VF-AS1 Instruction Manual page 201

Communication parameters (4-wire RS485)
These parameters allow you to change the communication speed, parity, inverter number, communication error trip
timer setting, etc. from the operation panel or an external control device.
Title
Parity

(common to 2-wire RS485 and 4-wire RS485)
Inverter number (common)

Communications time-out time

(common to 2-wire RS485 and 4-wire RS485)
Communications time-out action *

(common to 2-wire RS485 and 4-wire RS485)
Frequency point selection

Point 1 setting

Point 1 frequency

Point 2 setting

Point 2 frequency

Communication speed (4-wire RS485)

Send waiting time (4-wire RS485)

Inverter-to-inverter communication setting

(4-wire RS485)
Protocol selection (4-wire RS485)

Block write data 1

 Block write data 2
Function
:Non parity
:Even parity
:Odd parity
~
:OFF
~ sec.
:Disabled
:2-wire RS485
:4-wire RS485
:Communication add option
~ %
~ Hz
~ %
~ Hz
:9600 bps, :19200 bps,
:38400 bps
:Default, ~ sec.
:Slave (issues a 0Hz command if
:Slave (continues operation if
:Slave (trips for emergency stop if
:Master (sends a frequency
:Master (sends an output frequency)
:Master (sends a torque command)
:Master (sends an output torque
:TOSHIBA
:MODBUS
:Disabled
:Command information 1
:Command information 2
:Frequency command
:Terminal board output data
:Communication analog output
Ditto
F-85
Adjustment range
2-wire 4-wire
Setting
RS485 RS485
 No action No action
 Alarm No action
 Trip No action
 No action Alarm
 Alarm Alarm
 Trip Alarm
 No action Trip
 Alarm Trip
 Trip Trip
something goes wrong with the
master)
something goes wrong with the
master)
something goes wrong with the
master)
command)
command)
E6581445
Default setting







6







