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ITC8000
7.3.15 Reading the Laser Diode Voltage (VLD)
Explanation
Response Example
Programs the laser diode voltage as measurement value in the
“ELCH” *) output string on position <NR1> (1....8)
Reads the actual laser diode voltage
[:VLD:ACT <NR3><LF>]
Reads ULD - ADC = 0000
[:VLD:MIN_R <NR3><LF>]
Reads ULD - ADC = FFFF
[:VLD:MAX_R <NR3><LF>]
Reads the position of ULD in the “ELCH” output string (1....8, 0 if
not selected)
[:VLD:MEAS <NR1><LF>]
*) ELCH = ELectrical CHaracterization, a PRO8000 Macro Function. Please see the PRO8000 Series Mainframe
Manual for details.
7.3.16 Programming the TEC Current Software Limit (LIMT)
Explanation
Response Example
Programs the TEC software current limit
Reads the TEC software current limit
[:LIMT:SET <NR3><LF>]
Reads the minimum allowed TEC software current limit
[:LIMT:MIN <NR3><LF>]
Reads the maximum allowed TEC software current limit
[:LIMT:MAX <NR3><LF>]
Reads ITE LIM - ADC = 0000
[:LIMC:MIN_W <NR3><LF>]
Reads ITE LIM - ADC = FFFF
[:LIMC:MAX_W <NR3><LF>]