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4.4 Communication Commands for the BM-7fast
Mode
A list of communication commands for the BM-7fast mode is given below.
Communication
Command
Function
ST
Sets the instrument in the measurement status.
After measurement, returns measurement data from the device.
CA
Performs calibration.
TF
Switches the response speed of the light-receiver circuit to the FAST
mode.
TS
Switches the response speed of the light-receiver circuit to the SLOW
mode.
RA
Switches the measurement range to the AUTO range.
RM
Switches the measurement range to the MANUAL range.
X[n]
Sets the MANUAL range for X.
n: Measurement range (1 to 5
）
Y[n]
Sets the MANUAL range for Y.
n: Measurement range (1 to 5
）
Z[n]
Sets the MANUAL range for Z.
n: Measurement range (1 to 5
）
M0
Switches the display mode (xyL mode).
M1
Switches the display mode (u'v'L mode).
M2
Switches the display mode (TC, duv, L mode).
FR
Reads out the number of the correction factor currently being used.
F[n]
Writes the number of the correction factor to be used.
n: Number of the correction factor to be used (0 to 15)
R[n]
Reads out the correction factor.
n: Number of the correction factor to be read out (1 to 15)
W[n]
Writes the correction factor.
n: Number of the correction factor to be write (1 to 10)
CF[n]
Clears the correction factor.
n: Number of the correction factor to be cleared (1 to 15)
WHO
Reads out the product name.
VER
Reads out the software version.
SRL
Reads out the manufacturing serial number.
