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RetroSign GR1 & GR3 · Retroreflectometer
Menu system
General menu operations:
When in measurement mode pressing or activates the menu system. When in menu mode, use the and
to scroll through the functions or to change values. Press to select or accept the displayed function or value. In some
menus the key is used to switch between different selections.
Pressing terminates the menu and switches back to the results display.
Use to scroll through the menu list as shown below, using reverses the list.
Menu items:
Sequence ID
:
(
Measurement ID
)
A measurement series can be assigned a unique ID that is logged together with the results. Each measurement made
with the ID is also assigned a sequence number that automatically increments by one for each measurement.
The Sequence ID is shown as
Seq ID[string]
where string can be up to 12 alphanumeric characters, e.g. [
CARLANE
1 XY
]
To edit the sequence ID press . The display changes to show the defined ID and a line showing the new ID. To a
start the new ID will be identical to the old ID. Underneath the new ID the edit position is marked with an up-arrow
symbol. Use the edit keys to make changes to the marked position.
When defining a new ID, the sequence number will be reset to zero.
ID Count:
(Display ID count for edit)
The auto incremented Sequence ID number can be changed, use the normal edit keys to change the value.
Clear ID:
(Set Sequence ID to undefined)
The display shows the defined sequence ID, the ID can be set to undefined using the edit keys.
Use this option to completely remove the ID string.
Clear Work Log:
(Set user log record counter to zero)
The display shows the number of records in the work log.
This function allows the user to reset the log record counter. The function can be used when starting a new measure-
ment series without first reading the records already in the log. It should be emphasized that no data actually is erased
by this operation; it is merely the presentation of the number of new records in the log that changes, and it should also
be emphasized that all old data records can still be read out at a later time. Normally this counter will be reset by the
PC program after reading the data to a file.
Sound Control:
(Control generation of system sounds)
This function controls how the instrument uses sounds to report different conditions, e.g. the end of a measurement
cycle, error conditions etc.
Setting this control to off completely silences the instrument.
