Function Parameters
9-45
AC10 Inverter
9.9 Communication Parameter
F900 Communication Address
1~255: single inverter address
0: broadcast address
1
F901 Communication Mode
1: ASCII
2: RTU
1
F903 Parity Check
0: Invalid
1: Odd
2: Even
0
F904 Baud Rate(bps)
Setting range:
0: 1200;
1: 2400;
2: 4800;
3: 9600;
4: 19200
5: 38400
6: 57600
3
F904=9600 is recommended for baud rate.
F905 Communication timeout period Setting range: 0
～
3000
Mfr’s value: 0
When F905 is set to 0.0, the function is invalid. When F905
≠
0.0, if the inverter has not
received effective command from PC/PLC during the time set by F905, inverter will trip into CE.
Communication parameters refer Chapter 13 The Default Applications.
9.10 PID Parameters
Internal PID adjusting control is used for simple close-loop system with convenient operation.
FA01 PID adjusting target given source
Setting range:
0: FA04
1: AI1
2: AI2
Mfr’s value: 0
When FA01=0, PID reference target is given by FA04 or MODBUS.
When FA01=1, PID reference target is given by external analog AI1.
When FA01=2, PID reference target is given by external analog AI2.
FA02 PID feedback signal given source
Setting range:
1: AI1
2: AI2
Mfr’s value: 1
When FA02=1, PID reference feedback signal is given by external analog AI1.
When FA02=2, PID reference feedback signal is given by external analog AI2.
FA03 Max limit of PID adjusting (%)
FA04
～
100.0
Mfr’s value
：
100.0
FA04 Digital setting value of PID adjusting (%) FA05
～
FA03
Mfr’s value
：
50.0
FA05 Min limit of PID adjusting (%)
0.1
～
FA04
Mfr’s value
：
0.0
When FA01=0, the value set by FA04 is digital setting reference value of PID adjusting.
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