Digital Refractor CDR-9000 111
Mode change is always followed by data duplication. For example, if starting fro
m initial mode and pressing the [SUBJ] button to enter [SUBJ] mode, you can se
e that all your previous works are duplicated as they are in the [SUBJ]. Likewise,
changing some mode including SUBJ to another one cause data duplication.
There is a direct compulsive duplication method when changing into SUBJ mode
from others. If ‘SUBJ Startup’ option is set to LM in “TEST & DATA MANIPULAT
ION(2)” on system configuration page 4, it always reproduces the [LM] data into
[SUBJ] and if RK, always from [RK] into [SUBJ]. Also, if [ANY], which is factory-d
efined initial value, from arbitrary mode into [SUBJ].
Data Duplication occurs only once to prevent unintended mistakes. For example,
once duplication had arisen into [SUBJ] ever, the other one would not occur wh
en returning to [SUBJ] from [RK] or [LM] mode.
Let’s think the following situation where data duplication is applied to speed up
optometry when the ‘SUBJ Startup’ option is set to ANY in “TEST & DATA MA
NIPULATION(2)” on system configuration page 4.
1) Starting from the [RK] data
Change mode into [RK] and then load data from a ref/keratometer. At this p
oint, if [SUBJ] button is pressed, the [RK] data will be mechanically copied in
to [SUBJ] mode. You can modify the [RK] data directly but such method is n
ot recommended. It will be more effective to leave them as the reference da
ta for final decision and to use duplication method into [SUBJ].
2) Starting from the [LM] data
After changing mode into [LM], load data from a lensmeter. And then press
[SUBJ] button to make automatic copy of the [LM] data into [SUBJ] mode. A
lso, you can see that changing into [SUBJ] mode is needed for preserving th
e reference data instead of working in [LM] mode.
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