FR500A&FR510A Series Vector Control Inverter
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F14.12
Dormancy frequency
Range: 0.00
~
Wake up
frequency
Default: 0.00Hz
F14.13
Dormancy delay time
Range: 0.0
~
6000.0s
Default: 0.0s
F14.17
Wake up pressure
Range: 0.0%
~
Dormancy
pressure
Default: 10.0%
F14.18
Dormancy pressure
Range: Wake up
pressure
~
100.0%
Default: 50.0%
The parameters are used for the dormancy and wake up function in water supply application
During inverter operation, when F14.15 set to be “0”, and when setting frequency is lower than
F14.12, after delay time of F14.13, inverter entry dormancy and stop. When F14.15 set to be “1”, and
when pressure feedback is bigger than F14.18, after delay time of F14.13, inverter entry dormancy
and stop
During inverter dormancy, when F14.14 set to be “0”, and when setting frequency is bigger than
F14.10, after delay time of F14.11, inverter start to operate; When F14.14 set to be “1”, and when
pressure feedback is lower than F14.17, after delay time of F14.11, inverter start to operate
Usually, please set wake up frequency bigger than dormancy frequency. If wake up frequency and
dormancy frequency are set to be 0.00Hz, wake up and dormancy function is invalid.
When start dormancy function, if frequency source is PID, need to set F13.26 to be “1” PID
operation at stop
F14.14
Wake up mode selection
Range: 0
~
1
Default: 0
0: Frequency
When inverter in dormancy, wake up mode is frequency wake up
1: Pressure
When inverter in dormancy, wake up mode is pressure wake up
F14.15
Dormancy mode selection
Range: 0
~
1
Default: 0
0: Frequency
Inverter dormancy mode is frequency dormancy
1: Pressure
Inverter dormancy mode is pressure dormancy
F14.16
Pressure feedback source
Range:00
~
13
Default:00
When voltage dormancy or wake up:
Unit’s place: Pressure feedback channel
0:AI1
Pressure feedback given by AI1
1:AI2
Pressure feedback given by AI2
2:DI7/HI pulse input
Pressure feedback given by DI7/HI
Ten’s place: dormancy mode on pressure
0: Positive mode, dormancy on high pressure and wakeup on low pressure
When inverter is running, if the pressure feedback is higher than dormancy pressure, then inverter
enter into dormancy.
When inverter is in dormancy, if the pressure feedback is lower than wake up pressure, then
inverter wake up from dormancy
1: Negative mode, dormancy on low pressure and wake up on high pressure.
When inverter is running, if the pressure feedback is lower than dormancy pressure, then inverter
enter into dormancy.
When inverter is in dormancy, if the pressure feedback is higher than wake up pressure, then
inverter wake up from dormancy
Group F15 Communication Parameters
F15.00
Baud rate
Range:0
~
5
Default:1
0: 4800bps
1: 9600bps
2: 19200bps
3: 38400bps
4: 57600bps
5: 115200bps
F15.01
Data format
Range:0
~
3
Default:0
0: No check, data format (1-8-N-2) for RTU
1: Even parity check, data format (1-8-E-1) for RTU