Changes

Saftronics GP5 VFDs (view source)

126 bytes added , 06:35, 28 May 2020

updated mbpoll commands to use 16-bit mode correctly

Line 71: Line 71:

<code>mbpoll</code> commands to interact with the VFD:

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<pre># fault reset

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<pre># trigger external fault

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./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -0 -r 1 -t 4:~~int~~ -- 8

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./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -W -0 -r 1 -t 4:int16 -- 4

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# fault reset

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./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -W -0 -r 1 -t 4:int16 -- 8

# stop

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./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -0 -r 1 -t 4:~~int~~ -- 0

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./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -W -0 -r 1 -t 4:int16 -- 0

# set forward run

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./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -0 -r 1 -t 4:~~int~~ -- 1

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./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -W -0 -r 1 -t 4:int16 -- 1

# set reverse run

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./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -0 -r 1 -t 4:~~int~~ -- 3

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./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -W -0 -r 1 -t 4:int16 -- 3

# set the output frequency (Hz*10, 1003 means 100.3Hz)

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./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -0 -r 2 -t 4:~~int~~ -- 1000

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./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -W -0 -r 2 -t 4:int16 -- 1000

# monitor frequency command (Hz*10, 1003 means 100.3Hz)

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