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19 Display Module (FX3G-5DM)
FX
3G
Series Programmable Controllers
User's Manual - Hardware Edition
19.11 Keyword
19.11 Keyword
Keywords registered at the PLC can be canceled from the "Keyword" menu.
When canceled, all operations are enabled.
Registering or changing keywords is not possible at the display module.
The programming tool must be used in advance to register new keywords.
19.11.1 Keyword types and levels
Keywords can be entered in 2 ways (8-digit or 16-digit
*1
), depending on the peripheral device in question.
• For a [keyword (8-digit)] + [2nd keyword (8-digit)] = 16-digit input:
Processing is possible only with a peripheral device version compatible with the FX
3G PLC.
• For an keyword (8-digit) input only:
Processing is possible even with a peripheral device version that is not compatible with the FX
3G PLC.
*1. Customer keyword/Permanent PLC lock included. However, permanent PLC lock does not have a
keyword input.
19.11.2 Level-specific restrictions screen list
: Function enabled
: Timer and counter setting values cannot be changed.
: Only monitor function is usable (test function is not available)
-: Function disabled
*1. Customer keyword/Permanent PLC lock included. However, permanent PLC lock does not have a
keyword input.
Number
Of
Digits
Registration Method
Peripheral Device
Keyword
Registration Level
Keyword Description
FX3G
Compatible
Not FX3G
Compatible
16-digit
*1
By selecting the keyword
registration level at the GX
Works2, etc., setting screen.
-
Reading/writing
prohibited
16-digit hexadecimal value
(A to F, 0 to 9)
[Ex]
FAB05C25DAECF293
AABCDEFF34509345
Writing prohibited
All online operations
prohibited
8-digit
By entering the level at the
first character when entering
the keyword
A
(A, 0 to 9 first char.)
8-digit hexadecimal value beginning with
"A" or "0 to 9".
[Ex]0ABCDEF2, AABCD345
B
8-digit hexadecimal value beginning with
"B".
[Ex]B1234567,BABCDEF7
C
8-digit hexadecimal value beginning with
"C".
[Ex]C8904567,CDEF567F
Function name None
Keyword: 8 digits
Label entered as the first
character at Keyword input
Keyword: 16 digits
Selected at peripheral device setting screen
*1
A B C
All online
operations
prohibited
Writing
prohibited
Reading/
writing
prohibited
Top screen (time display)
Top screen (Specified device monitor)
Monitor/Test - -
ErrorCheck - -
Menu display language setting - -
Contrast adjustment - -
Time
Display
Setting - -
Keyword (cancel) -
Memory cassette transfer - - - -
Display screen protect function - - - -