Description of changes of p522 version 2.2a to latest
version.
Changes from ver. 2.2-a to 2.2-b
a) The Ave. result did not show correct result
then Scale function was used. This for the export function too. This is
corrected.
b) By [process & extract & delete] or by
[copy & delete] functions in the process dat utility, the delete function
did not work properly.
This
forced the PC to hook up, however only if a "miss" in the database
was present and only by the 2nd run. This is corrected.
Changes from ver. 2.2-b to 2.2-c
a) The utility function "renames" a
Type setup 2-upper, 2-lower, 3-upper and 3- lower limits have been added.
The Utility
function copy setup (DBS file) compensation, output, master and best match
corves are added.
b) The match utility did not always delete duplet
records if start & end date and number was used.
This is corrected.
Changes from ver. 2.2-c to 2.2-d
a) The result flag dig not show correct position
is in chain mode one of the test used 2-lim or 3-lim test and the other did
not.
This is corrected.
Changes from ver. 2.2-d to 2.2-e
a) New command line added to Alt2-hw.cfg file:
Vout = 20
This enable
maximal output level to 20-volt rms.
Note: You have to
add P500-PA1 optional power amplifier to get a proper result when using the
p522.
Changes from ver. 2.2-e to 2.2-f
a) The command line in "run-mode, chain, and
first view" was displayed at wrong place. This is corrected.
b) The utility function copy reference *.DBS file
back forced an error if output & co-curve was not used. This is corrected.
c) The utility function rename type did not allow
renaming a type if the name was present as a part of a present type, the
program did not check characters right from the present types.
The error is
corrected.
Changes from ver. 2.2-f to 2.2-g
a) Filter harmonic > 9 did not save correct in
database. This crash the system. This corrected.
Changes from ver. 2.2-g to 2.2-h
a) Total test result did not show correct result.
Subtest flag was correct displayed. This is corrected.
Changes from ver. 2.2-h to 2.2-i
a) As optional - 8 more groups added to "ave
group". These give now 30 limits.
Changes from ver. 2.2-i to 2.2-j
a) Process data in Util mode collect data records
if data stored in old format without any Number field was present and Number
filter was activated. This is corrected by force "Number field only"
on if Number field is used.
b) Manual mode in Process data in Utility did
not display correct Number field if "Back" function was used. This is
corrected.
c) The extract data to file in Process data in
Utility mode may if some smoothing settings were used terminate the process by
data reading errors. This is corrected.
Changes from ver. 2.2-j to 2.2-k
a) If chain function was activated and only the
first was executed the main result flag was ok however the small flag for each
separate test was displayed from the remaining test by mistake and not form the
first test. This is corrected.
b) If move function was activated in the
sensitivity test and the frequency curve was moved from a reject to inside
limit as approve the small flag a channel a was displayed as rejected. This is
corrected.
c) In chain mode the approve/reject flag is
displayed for each test. This is changed. Now the big approved/rejected flag is
the result for all tests in a chain together.
Changes from ver. 2.2-k to 2.2-l
a) In Utility - Process data - Process delete and
extract to a file, an error could force the system to crash. This due to if to
many files was open at same time and the "dos" limit was passed. This
error is corrected.
b) To avoid polarity test problems when p522
program is automatic started in win98 internal delay calculation is now made
twice.
c) In Utility - Find function - Upper and lower limits
are now displayed as set in the select menu. Display is now cleared and updated
when entering the Find function and a check for a least one find channel is
"on" has been added.
d) In Utility - Convert Dat file - the start and
end data command line displayed wrong place. This is corrected.
e) In Utility - Process Data - First / Last
information added to date selection in Record select.
Changes from ver. 2.2-l to 2.2-m
a) In utility mode the "Number Field
Only" is now activated for "old" dat files without no number in
data fields.
b) Import data do now use both lower and upper
case letters.
c) Group result for version 7 groups around
reference point changed do to improper result.
d) Error in command text in run-mode. The letter
"V" was displayed in the command "delete" stat record
instead letter "D". The wrong text was only displayed in test mode
and with the "number" option activated. This is corrected.
e) Error in “export” and import only if
"gain adjust" function was used. Wrong scale was exported and
imported.
This is corrected.
f) If export function was used and a import
function was used after the export without a exit to main menu a database error
could appear. This is corrected.
Changes from ver. 2.2-m to 2.2-n
a) SPL function added to channel A, B and D in
selection of scale:
LOG/LIN/SPL
b) Global SPL sensitivity setting added to global
menu.
c) SPL information added to “export”,” import”,
“convert” and “copy” functions.
d) A new relative scale in percent (Rel%) is
added to channel B and D in filter menu.
e) Relative % scale is added to export, import,
convert and copy functions.
f) Barcode function as a "type"
selection is added to "run" functions. Barcode function is added to
global menu as KEY/EXT/BAR.
g) To save measured data by external control a
EXT functions are added in global menu to save approved as and save rejected
as: OFF/ON/AUT/EXT
Changes from ver. 2.2-n to 2.2-o
a) In utility convert dat file in row mode last
digit after decimal was missing. This corrected.
Changes from ver. 2.2-o to 2.2-p
a) The compensation function did not allowed the
user in run-mode to "calibrate" if smoothing was used. This error is
corrected.
b) In run-mode the compensation function did not
allowed the user to "calibrate" if smoothing was used and the
"first" measurement was selected. This is corrected.
Changes from ver. 2.2-p to 2.2-q
a) The bottom SPL scale text when the "Range
Up/Down" and "Window Up/Down" was used was wrong. This is
corrected.
Changes from ver. 2.2-q to 2.2-r
a) The first polarity test in a chain did not
show correct test flag if the rest of test did not contain a polarity test and
the break function was on. This is corrected.
Changes from ver. 2.2-r to 2.2-s
a) To disable a test
against the upper limit the upper limit must set to top of screen.
This was not the
case in channel B and D if filters was used. This is corrected.
Changes from ver. 2.2-s to 2.2-t
a) Improved linearity
has been added to the output level. For output modules version 3.0 following
command line must be added to file alt4-hw.cfg “out = 3”.
b) Display of “ave”
result corrected for window “gain adjust” function. This was disabled by
introduction when the “SPL” function was added in global function.
Changes from ver.
2.2-t to 2.2-u
a) In Util-mode
process data the option “Field select” “All fields” or “Number field only”
could not be set to “All fields” if a start or end number was present. This is changed
to accept an “All fields” if number selections is set by reset numbers (start =
00000000 and end is 99999999). This to process data generated from versions
p500 and p521.
Changes from ver. 2.2-u to 2.2-v
a) In Util-mode error
in export and import functions have been corrected.
Information about max output
voltage for 20 volt and 5 volt are added.
SPL function forced channel B
& D lower limit to an upper curve when imported (SPL function was added in
version 2.2-m). This is corrected.
Export and import upper and
lower limits then SPL and Gain Adjust was active did not work. This is
corrected.
b) Display text in
Utility copy reference data from, was not updated correctly when a “overwrite”
was repeated. This is corrected
c) When save measured data and stat data (result
data) in auto mode “AUT” selected in global setup and present in a ”type” path
for both data and results have been added as new functions.
d) Move data check have been added to log
function as well as the new Auto Path functions.
e) Calibrate function (adjustment of compensation
curve) in run mode is now activated when SPL setting is used.
f) In Global setup a new function has been
added. The 6-db lock function Calibrate function (adjustment of compensation
curve) can now be enabled or disabled in global setup.
g) In Run-mode the approved flag now show green
for approve and yellow for approve for reject of 2nd and 3rd limit if these
limits are within the general upper and lower limits.
Changes from ver. 2.2-v to 2.2-w
a) In Channel C, LIN
mode an improvement of resolution has been added.
Changes from ver. 2.2-w to 2.2-x
a) Internal calculation of uSec timer improved
due to sporadic error counts at start of program.
Changes from ver. 2.2-x to 2.2-y
a) Readout of F-ave was
not correct if Scale function was used even the Group was correct.
This is corrected.
Changes from ver. 2.2-y to 2.2-z
a) Polarity test if used with system multiplexer
and the test was active in system 2 and not in system 1 the test was rejected.
Used the system 1setup as default. This is corrected.
Changes from ver. 2.2-z to 2.2-za
a) In Edit-mode when
a new “Type” was created the start and end markers for frequency average was
not reset. This is corrected.
b) In the a4_log.txt file,
found in the subdir “\log”, the description field was always listed as changed
if used even no change has been made. This is corrected.
c) In utility-mode
the “Copy & Delete selected to file” in “Process Statistical Data” did not
find data if the data was created without any numbers. Old versions old
versions of the a4_mstat.dat files did not have the number field in the
database structure. Corrections have been made so an old database can be
processed.
d) Export and Import
did not support Smoothing with 2/3 and 3/3 octaves. These have been added.
e) In the a4stat file
the min frequency and value is now replaced with a ‘*’ if resonance test is
disabled.
f)
In Run-mode the statistic result first and last have
been added when chain is used.
Changes from ver. 2.2-za to 2.2-zb
a) Ave result did not
display correct result and group when “Scale” was used. This is corrected.
b) Frequency average
test added. (Optional)
Changes from ver. 2.2-zb to 2.2-zc
a) Utility – Copy from
Floppy or Disk to Reference the copy of limits did not overwrite present curves
if asked for overwrite. This is corrected.
b) Global Gain
Adjustment did not work in Ch C in LIN mode. This is corrected.
Changes from ver. 2.2-zc to 2.2-zd
a)
If in global setup the gain adjustment was used in Channel
C in LIN mode the scale in Channel C was wrong. This is corrected.