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73VR2102 / 73VR2104 / 73VR2106 / 73VR2108 / 73VR2110 / 73VR2112 USERS MANUAL EM-7395-B Rev.24
8.2.6 PEAK HOLD
Peak hold (max)
Specify measured data or function data (X1), with Reset condition.
Maximum value hold function is operated by sampling interval (100 msec. with 100 msec. storing interval, 500 msec.
with 500 msec. or longer intervals). The measured (function) data is compared with the current hold value and the
former is taken when it is greater than the latter, while the latter is taken when it is smaller than the latter.
The measured data is reset when the reset condition is true or when Start key is touched. In order to reset the hold
function, ‘Time’ or ‘Trigger input’ can be specified.
Reset
Time
30 min., 1 hour, 2 hours, 3 hours, 4 hours, 6 hours, 12 hours,
24 hours (selectable time of a day)
Trigger input
Rise, Sink, ON, OFF.
Reset
Function data
Measured data
Time
Equation
When X1
MAX
< X1
Y = X1
X1
MAX
= X1
When X1
MAX
≥ X1
Y = X1
MAX
When Reset condition
is true: Y = X1
Y : Function data
X1 : Measured input data
X1
MAX
: Hold value
Peak hold (min)
Specify measured data or function data (X1), with Reset condition.
Minimum value hold function is operated by sampling interval (100 msec. with 100 msec. storing interval, 500 msec.
with 500 msec. or longer intervals). The measured (function) data is compared with the current hold value and the
former is taken when it is smaller than the latter, while the latter is taken when it is greater than the latter.
The measured data is reset when the reset condition is true or when Start key is touched. In order to reset the hold
function, ‘Time’ or ‘Trigger input’ can be specified.
Reset
Time
30 min., 1 hour, 2 hours, 3 hours, 4 hours, 6 hours, 12 hours,
24 hours (selectable time of a day)
Trigger input
Rise, Sink, ON, OFF.
Reset
Function data
Measured data
Time
Equation
When X1
MIN
> X1
Y = X1
X1
MIN
= X1
When X1
MIN
≤ X1
Y = X1
MIN
When Reset condition
is true: Y = X1
Y : Function data
X1 : Measured input data
X1
MIN
: Hold value
