INVT GD300-01A, Operation Manual

Page: 79 / 187

Goodrive300-01A series VFD for air compressor Function description
-73-
P14 group Serial communication
Function
code
Name Description Default Modify
P14.00
Local
communication
address
1
–247; 0 indicates a broadcast address
2
○
P14.01
Communication
baud rate
0: 1200BPS
1: 2400BPS
2: 4800BPS
3: 9600BPS
4: 19200BPS
5: 38400BPS
4
○
P14.02 Data bit check
0: No parity check (N, 8, 1) for RTU
1: Even parity (E, 8, 1) for RTU
2: Odd parity (O, 8, 1) for RTU
3: No parity check (N, 8, 2) for RTU
4: Even parity (E, 8, 2) for RTU
5: Odd parity (O, 8, 2) for RTU
1
○
P14.03
Communication
response delay
0
–200ms
5ms
○
P14.04
Communication
timeout time
0.0 (invalid); 0.1
–60.0s
0.0s
○
P14.05
Transmission
error
processing
0: Alarm and coast to stop
1: Do not alarm and continue running
2: Do not alarm and stop as per stop mode
(under communication control mode only)
3: Do not alarm and stop as per stop mode
(under all control modes)
0
○
P14.06
Communication
processing
action
0x00
–0x11
LED ones: write operation action
0: Respond to write operations
1: Not respond to write operations
LED tens: Communication encryption
processing
0: Communication encryption setting is
invalid
1: Communication encryption setting is valid
0x00
○