KEP MMI-1500, Installation & Operation Manual

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10.3.2 Reserved Local Words
LW Address Description NOTE Version
9000
Retentive memory
Index
base
RBI and RWI use this as an index offset when
accessing retentive data. (read/write) Ver 1.2
9002-9003 Set to
Numeric Input Maximum
value
when numeric input gets the focus.
Numeric Input loads its maximum value when
activated. When Numeric Input loses the
focus, it is set to zero.
(read only) Ver 1.4
9004-9005 Set to
Numeric Input Minimum
value when
numeric input gets the focus.
Numeric Input loads its minimum value when
activated. When Numeric Input loses the
focus, it is set to zero.
(read only) Ver 1.4
9006
Message board mode
0: pen
1: brush
2: clipping
Message board use
(read) Ver 1.4
9007
Pen width
0:1 pixel
1:2 pixel
2:3 pixel
Message board use
(read) Ver 1.4
9008
Pen color
0-255
Message board use
(read/write) Ver 1.4
9010
Local second
BCD code, valid values: 0 ~ 59
(read/write allow) Ver 1.2
9011
Local minute
BCD code, valid values: 0 ~ 59
(read/write allow) Ver 1.2
9012
Local hour
BCD code, valid values: 0 ~ 23
(read/write allow) Ver 1.2
9013
Local day
BCD code, valid values: 0 ~ 31
(read/write allow) Ver 1.2
9014
Local month
BCD code, valid values: 0 ~ 11
(read/write allow) Ver 1.2
9015
Local year
BCD code, valid values: 0 ~ 9999
(read/write allow) Ver 1.2
9016
Local day of the week
BCD code, valid values: 0 ~ 6
(read/write allow) Ver 1.2
9020
Object queue status
This holds the total number of objects of all
the windows on the display.
(Each window can hold up to 500 objects.)
If a screens object queue exceeds 1000, then
the HMI screen is too complex. The HMI is in
danger of reporting a Severe System Error
due to low system resources. Ver 1.4
9034-9035
System time
(unit as 0.1 second) Starts at 0 when project started. (read/write) Ver 1.4
9040-9041 Window
Security password
This word must contain the password for
access to secure windows.
Double word
(write only) Ver 1.6
9042
Security level
The current active security level
(read only) Ver 1.6
9043
Force security level
Set to 0 (Lowest) or 1 (Middle).
A security level can only be forced to a lower
level than is active. (write only) Ver 1.6