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Status and Events
3–176
VX1410A & VX1420A IntelliFrame Mainframe Instruction Manual
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TTL Trigger Status
Not used
TTLTRG0 occured
STATus:OPERation:TRIGger:[:EVENt]?
STATus:OPERation:TRIGger:CONDition?
STATus:OPERation:TRIGger:ENABle
Summary of TRIGger
TTLTRG1 occured
TTLTRG2 occured
TTLTRG3 occured
TTLTRG4 occured
TTLTRG5 occured
TTLTRG6 occured
TTLTRG7 occured
Figure 3–14: VXI TTL Trigger Monitor status register
The Questionable Status register contains information on the quality of the
signals within the mainframe. In the event problems occur within the mainframe
(for example, one of the power supplies is not working properly), you could
program the mainframe to warn you of possible problems.
There are five status registers that provide summary information to the Question-
able Status register: the Current Status register, Power Status register, Voltage
Status register, the Temperature Status register, and the Blower Status register.
The Power Status register provides status information on the total power supply
wattage (see Figure 3–15). You can detect problems with total power supply
wattage by monitoring the corresponding bit in the Power Status register. If a
problem occurs, the corresponding bit will be set in the register.