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Network Control and Monitoring
Example Program Sequence – The following host computer example program uses a
flowchart to send commands and values to the inverter (host output, 4 words). The
example HMI (Human-Machine Interface) data display shows the host monitoring the
inverter data (host input, 4 words). All number values are in decimal format.
Set Network Control bit = 1
Set Network Reference bit = 1
Set output frequency = 25.00Hz
Set accel time = 10.0 seconds
Set decel time = 10.0 seconds
Set FW Run bit = 1
Wait 15 seconds
Set output frequency = 10.00Hz
Wait 15 seconds
Set FW Run bit = 0
Wait 20 seconds
Set output frequency = 15.0 Hz
Set accel/decel times = 20 sec.
Set RV Run bit = 1
Wait 15 seconds
Set RV Run bit = 0
Example Program
Example HMI Data Displays
FW Run = 0
Freq. Arrival = 0
RV Run = 0
Run Mode = 0
Freq. monitor = 0.00Hz
Current monitor = 0.0A
Trip code = 0
FW Run = 1
Freq. Arrival = 1
RV Run = 0
Run Mode = 1
Freq. monitor = 25.0Hz
Current monitor = 1.1A
Trip code = 0
FW Run = 1
Freq. Arrival = 1
RV Run = 0
Run Mode = 1
Freq. monitor = 10.00Hz
Current monitor = 1.1A
Trip code = 0
FW Run = 0
Freq. Arrival = 0
RV Run = 0
Run Mode = 0
Freq. monitor = 0.0Hz
Current monitor = 0.0A
Trip code = 0
FW Run = 0
Freq. Arrival = 1
RV Run = 1
Run Mode = 1
Freq. monitor = 15.00Hz
Current monitor = 1.1A
Trip code = 0
FW Run = 0
Freq. Arrival = 0
RV Run = 0
Run Mode = 0
Freq. monitor = 0.00Hz
Current monitor = 0.0A
Trip code = 0
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