4.7 LDC340 specific commands
LDC340 / Page 49
4.7.11 Optical power (POPT)
Programming:
Syntax:
"
:POPT:SET <NR3>
"
Valid Range: Depends on the instrument type and the programmed sensitivity of the
monitor diode.
Default Value: 0 W
Assumption: The operation mode is switched to constant power.
Description:
Sets the optical power. Unit: [W].
Reading the set power:
Syntax:
"
:POPT:SET?
"
Response:
[:POPT:SET <NR3>]
Description:
Queries the programmed optical power. Unit: [W].
Reading the minimum power:
Syntax:
"
:POPT:MIN?
"
Response:
[:POPT:MIN <NR3>]
Description:
Queries the minimum allowed optical power. Unit: [W].
Reading the maximum power:
Syntax:
"
:POPT:MAX?
"
Response:
[:POPT:MAX <NR3>]
Description:
Queries the maximum allowed optical power. Unit: [W].
Reading the actual power:
Syntax:
"
:POPT:ACT?
"
Response:
[:POPT:ACT <NR3>]
Description:
Queries the actual optical power. Unit: [W].
(See note at command CALPD on page 48)
