Information
|
Device state - STATUS, Wavelength - WL, Firmware v. - FW, Serial number - ID
LPA>STATUS?
LPA>X_Y
Command used to get the current state of
the device. X signifies if motor is ON. Y
signifies the error byte.
X=”1” motor is ON (enabled)
X=”0” motor is OFF (disabled)
Y = 16 bits digit with following bits:
bit0 -> driver error
bit1 -> driver high temperature warning
bit2 -> driver over temperature
bit3 -> some type of error in the driver
load
bit4 -> load warning – open load on
phase A or B
bit5 -> under voltage error
bit6 -> external memory error, working/
calibration data may be corrupted
bit7 -> reset has occurred
bit8 -> -
bit9 -> -
bit10 -> target position is reached
bit11 -> -
bit12 -> motor is stand still
bit13 -> -
bit14 -> -
bit15 -> device calibration is done
LPA>STATUS?
LPA>1_0
LPA>STATUS?
LPA>0_0
LPA>STATUS?
LPA>1_2
LPA>WL?
LPA>WL_XXX
Command used to get the design
wavelength.
LPA>WL?
LPA>WL_355
LPA>FW?
LPA>_Firmware version
Command used to get firmware version.
LPA>FW?
LPA>_1.0.0.1
LPA>ID?
LPA>_LPAAXXXXXX
Command used to get serial number.
LPA>ID?
LPA>_LPAA190001
Other
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Echo, Reset, Motor ON/OFF
LPA>ECHO!
LPA>ECHO
Command used for troubleshooting. The
device echoes sent command before
sending the response.
LPA>ECHO!
LPA>TGT?
LPA>ECHO
LPA>TGT?
LPA>TGT_45602
LPA>NOECHO!
LPA>NOECHO
Command used to disable ECHO command.
LPA>RESET!
LPA>RESET
Command used to reinitialise device.
LPA>RESET!
LPA>RESET
LPA>OFF!
LPA>OFF
Command used to turn motor OFF.
LPA>OFF!
LPA>OFF
LPA>ON!
LPA>ON
Command used to turn motor ON.
LPA>ON!
LPA>ON
Command
Response
Comments
Example usage
User command
Device response
14
Содержание LPA-A v2 Series
Страница 15: ...4 3 Serial communication example in Python 15 ...
Страница 16: ...5 Technical drawings 16 ...
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