THORLABS CLD101 Series, Руководство по эксплуатации

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4 Write Your Own Application
57
Bit # Description
13 Socket connection failure (Socket missing or unknown socket detected)
12 reserved, read as 0
11 TEC output compliance voltage reached
10 Temperature sensor failure.
9 Temperature window failure.
8 Temperature protection is active.
7 TEC current limit reached
6 reserved, read as 0
5 reserved, read as 0
4 reserved, read as 0
3 LD current limit reached
2 LD interlock is active
1 LD output compliance voltage reached
0 Keylock protection is active
4.3.4 Error Reporting
The device stores errors in a queue containing up to 10 entries. The error queue may be read out
by the
‘SYSTem:ERRor[:NEXT]?’
command. The following table lists all error numbers and the
according descriptive messages. Note: negative numbers are defined by SCPI while positive error
numbers are device dependent.
Error Description
0 No error
1 The error couldn't be specified more precisely
2 Floating point domain error
3 Device temperature too high
4 General GUI error
5 Authentication required for operation
6 Authentication process failed
7 Operation is not allowed in service mode
8 Operation is allowed in service mode only
9 A measurement is currently in process
20 Operation not allowed while LD output is on
21 Wrong operating mode for this operation
22 INTERLOCK circuit is open
23 KEYLOCK is active
24 Operation not allowed because of a 'OPEN CIRCUIT' condition