Lightwave Communications LDX-3232 - Manual (Page 62)

C O M M A N D R E F E R E N C E
LDX-3232 Device-Dependent Command Reference
46 LDX-3232
C H A P T E R
4
The LASer:CAL:MDI? query is used to determine that the LDX-3232 is ready for a value
to be entered during the calibration cycle of the LASer:CAL:MDI mode.
Syntax Diagram
Notes After this query is issued and a response of 1 is received, the LDX-3232 be ready for the
user to enter a photodiode current value via the LASer:MDI command (see Chapter 6).
Examples "LAS:CAL:MDI?" -response: 1, means the LDX-3232 is ready for the user to enter a
photodiode current value via the LASer:MDI command.
The LASer:COND? query returns the value of the status condition register of the LASER
operations.
Syntax Diagram
-where the response is the sum of the following:
Notes The LASER conditions that are reported to the status byte are set via the
LASer:ENABle:COND command.
The Open circuit condition is only present while the LASER output is on, and when the
hardware detects this condition, it will turn the LASER output off. Therefore, the Open
LASer:CAL:MDI? F RONT P ANEL
R EMOTE
LASer:COND? F RONT P ANEL
R EMOTE
1 LASER Current Limit 256 Output is shorted
2 LASER Voltage Limit 512 Output is outside tolerance limit
4 N/A 1024 Output on/off state
8 Power limit 2048 Ready for calibration data state
16 Interlock disabled 4096 N/A
32 N/A 8192 N/A
64 Compliance Voltage Limit 16384 N/A
128 Open circuit 32768 N/A
:
LAS : CAL
IPD
: ?
MDI
:
LAS :
COND ?