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Specific PLC Setup Settings
IOM Hold Bit
Address in
Programming
Console
Word
Bit(s)
80
15
0: Cleared
1: Retained
Default: 0
Mode Setting
Address in
Programming
Console
Word
Bit(s)
81
---
Program: PROGRAM
mode
Monitor: MONITOR mode
Run: RUN mode
Use programming con-
sole:
Programming Console's
mode switch
Default: Program
Execution Settings (Single CPU Systems Only)
Setting to Start Program without Waiting for Specific Units/Inner Board (Single CPU Systems Only)
Address in
Programming
Console
Word
Bit(s)
83
15
0: Wait for Units and
Boards.
1: Don't wait.
Default: 0
192
Settings
This setting determines whether or not the
status of the IOM Hold Bit (A50012) is
retained at startup.
When you want all of the data in I/O Memory
to be retained when the power is turned on,
turn ON the IOM Hold Bit and set this set-
ting to 1 (ON).
Settings
This setting determines whether the Startup
Mode will be the mode set on the Program-
ming Console's mode switch or the mode set
here in the PLC Setup.
If this setting is PRCN and a Programming
Console isn't connected, startup mode will
be RUN mode.
Settings
To start the CPU Unit in MONITOR or PRO-
GRAM mode even if there is one or more
Boards or Units that has not completed star-
tup processing, set this setting to 1 (Don't
wait for Units and Boards). (The operation
for Inner Boards, however, also depends on
the next setting.)
To wait for all Units and Boards to finish star-
tup processing, set this setting to 0 (Wait for
Units and Boards).
Note This setting cannot be used with Duplex CPU Systems.
Function
Function
Function
Section 6-2
Related
New set-
flags and
ting's effec-
words
tiveness
A50012 (IOM
At startup
Hold Bit)
Related
New set-
flags and
ting's effec-
words
tiveness
---
At startup
Related
New set-
flags and
ting's effec-
words
tiveness
---
At startup
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