© 2016 Thorlabs GmbH
6 Programmers Reference
19
MTD415T Data Sheet Rev. 1.0
Further, with default setting of the Safety Bitmask (value = 255), the states of bits 0 to 7 are
handed over to the
Status
output pin - if any of the bits 0 to 7 is H, the
Status
level is "LOW"
and the TEC Current Output is switched off.
The Safety Bitmask can be used to mask any desired error at the
Status
output pin.
Attention
Masking an error may lead to damage of the MTD415T. For example, if bit 1 is masked,
exceeding the internal temperature will
not be reflected
on the status pin as an error and the
TEC output will not be disabled!
The safety bitmask can be programmed:
Command
Explanation
Response Example
Programming
"Sx"
Sets the Safety Bitmask to
x
Value range
x
:
0
to
32768
Reading
"S?"
Reads the Safety Bitmask value.
[x<LF>]
Note
If the safety bitmask should be saved for future use, it needs to be memorized using the "
M
"
command.
Содержание MTD415T
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