Omron CQM1 Operation Manual page 203

Sysmac cqm1h/cqm1 series dedicated i/o units
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Timing Hold
Maximum Hold
Minimum Hold
184
[2] From the moment the reset input is turned ON until the TIMING input is
turned ON for the first time after the reset input is turned OFF.
Power on
[1]
Input
TIMING input
Reset input
If the timing hold mode is set to maximum hold, the Unit continues data sam-
pling while the TIMING input is ON.
• When the TIMING input is turned OFF and the measurement mode is
selected using the data input function, the maximum value of the input
data sampled between the leading and trailing edge of the timing input is
stored in the input word as the scaled conversion data.
• When the TIMING input is turned OFF and the comparison mode is
selected using the data input function, the comparison result flags of the
input word are turned ON or OFF according to the comparison result pro-
cessed by the Unit.
The Unit stops data sampling during the following periods, The scaled conver-
sion data is "BBBB."
[1] From the moment the Unit is turned ON until the first timing input is turned
ON and OFF.
[2] From the moment the reset input is turned ON until the timing input is ON
and OFF for the first time after the reset input is turned OFF.
Power on
[1]
Input
TIMING input
Reset input
If the timing hold mode is set to minimum hold, the Unit continues data sam-
pling while the TIMING input is ON.
• When the TIMING input is turned OFF and the measurement mode is
selected using the data input function, the minimum value of the input
data sampled between the leading and trailing edge of the timing input is
stored in the input word as the scaled conversion data.
• When the TIMING input is turned OFF and the comparison mode is
selected using the data input function, the comparison result flags of the
input word are turned ON or OFF according to the comparison result pro-
cessed by the Unit.
The Unit stops data sampling during the following periods, The scaled conver-
sion data is "BBBB."
[2]
Sensing section
[2]
Section 2-2
Scaled conver-
sion data
Scaled conver-
sion data

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