Topcon BM-7AC - Page 63

4. Communication With a PC
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FK[n]
Switches between normal correction/direct correction.
n: 1 or 2; 1: Normal correction, 2: Direct correction
FKR
Reads the current correction type.
１: Normal correction ２: Direct correction
FAG[n]
Enables area correction.
n: Number of the area correction group (1 to 10)
FO
Disables area correction.
CGL[n]
Clears the chromaticity area in the area correction factor per
group units.
n: Number of the area correction group (1 to 10)
FGR
Reads the number of the area correction group currently
being used.
RG[m]K[n]
Reads the area correction factor.
m: Group number (1 to 10) n: Area number (1 to 5)
RG[m]L[n]
Reads the chromaticity area in the area correction factor.
m: Group number (1 to 10) n: Area number (1 to 5)
WG[m]K[n]‗####‗####‗####
Writes the area correction factor.
m: Group number (1 to 10) n: Area number (1 to 5)
WG[m]L[n]‗####‗####‗####
Writes the chromaticity area in the area correction factor.
m: Group number (1 to 10) n: Area number (1 to 5)
WHO
Reads the product name (“BM-7AC” is output).
VER
Reads the software version.
SRL
Reads the manufacturing serial number.
UT
Reads the measurement unit.
C:cd/㎡
CT
Reads the amount of time elapsed since calibration.
"_" indicates a space. "####" indicates a number.
When a communication command is sent from the PC, the BM-7AC returns "OK" as a reception
check command. When the BM-7AC received an improper command, it returns "NO".