Hioki 8847 - Page 156

8.10 Making Detailed Settings for Input Modules
146
Slope For each measurement mode, set the direction the specified level is exceeded.
Select
Devide Determines the frequency for each set pulse.
Select
Select the value using the F key.
Example: When the encoder is at 360 pulses per rotation, the frequency of each
rotation can be measured by setting the number of divisions to 360.
When frequency dividing is not used, set to 1.
Timing This is enabled only when [Mode] is [Count].
Sets the start timing for the sum count.
Select
Count Over This is enabled only when [Mode] is [Count].
Select
See: Opening the [Each Ch] sheet, Making a Channel Selection ( p.140)
Selections Description
↑ Rises above the specified level are detected. (default setting)
↓ Drops below the specified level are detected.
1(default setting) to 4096
Selections Description
Start
When the
START key is pushed, summing is started.
(default setting)
Trig
When a trigger is applied, summing is started.
• When the [Start] is set, there is some internal processing time between press-
ing of the START key and the start of measurement. Therefore, the count
value is not zero at the start point.
• When the [Start] is set and the trigger level is exceeded while waiting for the
pre-trigger, the trigger is not enacted. Furthermore, the time for internal pro-
cessing at start and the trigger priority setting may cause the trigger not to be
enacted at the specified trigger level.
• When memory division is used, there are cases when the last data in the previ-
ous block remains in the first part of the block.
Selections Description
Hold
Counting is performed to the maximum (at 2k range, 65535) and no
higher.
Back
If counting is performed up to 25 times the range (at 2 k range, up
to 5000) the count value returns to 0.