Filter
Top Products
5
VFD-F Series
DELTA ELECTRONICS, INC. ALL RIGHTS RESERVED
5-45
5.10 Group 9: Communication Parameters
09 - 00 Communication Address
a
Factory Setting: 01
Settings
01-254
00: Disable
If the AC drive is controlled by RS-485 serial communication, the communication address
for this drive must be set via this parameter.
09 - 01 Transmission Speed (Baud Rate)
a
Factory Setting: 01
Settings
00: Baud rate 4800
01: Baud rate 9600
02: Baud rate 19200
03: Baud rate 38400
This parameter determines transmission speed of AC drive communication.
09 - 02 Transmission Fault Treatment
a
Factory Setting: 03
Settings
00: Warn and keep operating
01: Warn and RAMP to stop
02: Warn and COAST to stop
03: No warning and no display
This parameter is set to detect if an error occurs and take actions.
09 - 03 Time-out Detection during Transmission
Factory Setting: 00
Settings
00: Disable
01: Enable
This parameter is used for ASCII mode. When this parameter is set to 01, indicates that the
over time detection is enable, the time slot between each character can’t exceed 500 ms.
09 - 04 Communication Format
Factory Setting: 00
Settings
00: 7-bit for ASCII
01: 8-bit for ASCII
02: 8-bit for RTU
09 - 05
Even/Odd Parity and Stopping Parity Setting Factory Setting: 00
Settings
00: None parity + 2 stop bit
01: Even parity + 2 stop bit
02: Odd parity + 2 stop bit
03: None parity + 1 stop bit
04: Even parity + 1 stop bit
05: Odd parity + 1 stop bit
This parameter determines the communication format of serial communication.