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TimeHub 5500 TL1 Reference Manual
157
Keywords
097-55501-02 Issue 5: June 2003
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MEASDLY (Measurement Delay)
This keyword allows an input channel to be held disqualified for a specific number
of minutes following measurement restarts. This setting could have significant
impact on the time required to qualify a signal. The performance measurements
are restarted by any of the following conditions:
• Initial startup of the clock card
• Input signal frequency outside the measurement range.
• Discontinuities on the input signal exceeding the Discontinuity Time
(DSCTIME) value
• The Initialize Register (INIT-REG) command used to restart performance
measurements is executed with the DISQ parameter. For example:
INIT-REG::CLK-2:SC1::DISQ;
The keyword format is:
MEASDLY=<value>
Command Example:
RTRV-SYNC::CLK-1:SC839:::PARAMETER=MEASDLY;
Response Example:
SYMMBITS 00-06-18 11:59:10
M SC839 COMPLD
"CLK-1::MEASDLY = 1"
;
Parameter Value Description
<value> 0 to
1800
Number of minutes following measurement
restarts