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1620A "DewK" Thermo-hygrometer
User's Guide
8.2.11.22
8.2.11.23
8.2.11.24
130
Bit 3
Not used.
Bit 4
Measurement Invalid bit.
Bit 5
Not used.
Bit 6
Not used.
Bit 7
Not used.
Example: STAT:QUES?
Response: 16
STATus:QUEStionable:CONDition?
This command reads the Questionable Status Condition Register. Reading this
register does not affect it. The value returned indicates the condition of each of
the eight bits of the register by adding the binary-weighted values of each bit.
The meaning of each bit, when set (1), is as follows where 0 is the least signifi-
cant and 7 is the most significant:
0:
no problem
Bit 0
Not used.
Bit 1
Not used.
Bit 2
Not used.
Bit 3
Not used.
Bit 4
Measurement invalid bit.
Bit 5
Not used.
Bit 6
Not used.
Bit 7
Not used.
Example: STAT:QUES:COND?
Response: 16
STATus:QUEStionable:ENABle?
This command returns the Questionable Status Enable Register (see STA-
Tus:QUEStionable:ENABle <num> command below).
Example: STAT:QUES:ENAB?
Response: 16
STATus:QUEStionable:ENABle <num>|MIN|MAX|DEF
This command sets the Questionable Status Enable Register. This register de-
termines which event bits of the Questionable Status Event Register affect the
Questionable Status Bit of the Status Byte Register. If any bit in the Question-
able Status Event Register is set (1) while its corresponding mask bit in the
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