Chapter 10 - Representing Data With Graphics Objects; Using In Ter Nal Data Mem Ory Of Oit - Maple Systems Silver Plus Series Installation And Operation Manual

Rep re senting Data with Graph ics Objects

Chapter 10 - Representing Data with Graphics Objects

EasyBuilder includes several active graphics objects or 'parts' which are used to represent data that is stored in the
PLC or internal memory of the OIT. The data represented can be single bit coils, 16-bit, 32-bit, or 64-bit registers.
The data can be represented as numbers, ASCII characters, or as graphic shapes or bitmaps. This chapter focuses on
only parts that perform relatively simple functions. More complex parts used for alarms, trending, etc. will be
reserved for later chapters.

Using In ter nal Data Mem ory of OIT

The Silver Plus Series contains internal data memory, which can be used to store information that either must be
sent to or received from the PLC. The OIT has two types of Internal Data Registers; Local and Recipe. When using
local registers, Local Word and Local Bit, the OIT retains the data stored for as long as the OIT is operating. Once
power is removed, all data stored inside the OIT is lost.
When using Recipe registers, Recipe Word and Recipe Bit, the data is stored in RAM, but is written to non-volatile
EEPROM every five minutes .
The following chart shows the memory available in the OIT:
Re served Lo cal Bits /Sys tem Tags:
Address Function
LB-9000 initialized as ON
LB-9001 initialized as ON
LB-9002 initialized as ON
LB-9003 initialized as ON
LB-9004 initialized as ON
LB-9005 initialized as ON
LB-9006 initialized as ON
LB-9007 initialized as ON
LB-9008 initialized as ON
LB-9009 initialized as ON
LB-9010 recipe download indicator
LB-9011 recipe upload indicator
LB-9012 recipe download/upload indicator
LB-9013 FS window control[hide(ON)/show(OFF)]
LB-9014 FS button control[hide(ON)/show(OFF)]
FS window/button
LB-9015
control[hide(ON)/show(OFF)]
disable write-back in PLC control's
LB-9017
[change window]
LB-9018 disable/enable mouse cursor
LB-9019 disable/enable buzzer
LB-9021 reset current event log (set ON)
LB-9022 delete the oldest event log file (set ON)
LB-9023 delete all event log files (set ON)
LB-9024 refresh event log information (set ON)
delete the oldest data sampling file (set
LB-9025
ON)
Notes
Bits are set ON at startup, but can be reset and used
as needed.
Bits are set ON at startup, but can be reset and used
as needed.
ON during recipe download
ON during recipe upload
ON during recipe download or upload
Controls ONLY the Fast Select Window
Controls ONLY the Fast Select button
Controls BOTH
ON to disable screen-number writeback
ON=cursor disabled
ON=buzzer enabled
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