Examples Of The Use Of Communication Commands - Toshiba TOSVERT VF-FS1 Instruction Manual

4.5. Examples of the use of communication commands

Here are some examples of the use of communications commands.
Inverter numbers and checksum used in ASCII mode are omitted from these examples.
■ Examples of communications
- To run the motor in forward direction with the frequency set to 60 Hz from the computer
<ASCII mode>
Computer → Inverter
(PFA011770)
(PFA00C400)
<Binary mode>
Computer → Inverter
2F 50 FA 01 17 70 01
2F 50 FA 00 C4 00 3D
- To monitor the operation frequency (during 60 Hz operation)
<ASCII mode>
Computer → Inverter
(RFD00)
<Binary mode>
Computer → Inverter
2F 52 FD 00 7E
- To monitor the status of the inverter
<ASCII mode>
Computer → Inverter
(RFD01)
<Binary mode>
Computer → Inverter
2F 52 FD 01 7F
- To check the trip code (when the inverter is tripped because of
<ASCII mode>
Computer → Inverter
(RFC90)CR
<Binary mode>
Computer → Inverter
2F 52 FC 90 0D
Inverter → Computer
(PFA011770)
CR
(PFA00C400)
CR
Inverter → Computer
2F 50 FA 01 17 70 01
2F 50 FA 00 C4 00 3D
Inverter → Computer
(RFD001770)
CR
Inverter → Computer
2F 52 FD 00 17 70 05
Inverter → Computer
(rFD010003)
CR
Inverter → Computer
2F 72 FD 01 00 03 A2
...For details on trip codes, see "Trip code monitor" in "8.2. Monitoring
from the computer". (18H = 24d "
Inverter → Computer
(rFC900018)CR
Inverter → Computer
2F 72 FC 90 00 18 45
...Set the operation frequency to 60 Hz.
CR
(60 / 0.01 Hz = 6000 = 1770H)
...Set to "forward run" with commands and frequency
CR
instruction from the computer enabled.
...Set the operation frequency to 60 Hz.
CR
(60÷0.01Hz=6000=1770H)
...For details on statuses, see "8.2. Monitoring from
CR
the computer". (Stop status, FL output status, trip
status (r command))
24
E6581393
)
" trip status)