Mitsubishi Electric FX3G SERIES Programming Manual page 54

FX /FX /FX Series Programmable Controllers
3G 3U 3UC
Programming Manual - Basic & Applied Instruction Edition
Canceling the entry codes
This section explains the operating procedure of GX Developer (Ver.8.24A)
→ For the entry code canceling (deletion) procedure in FX-10P(-E), FX-20P(-E), FX-30P, and FX-PCS/WIN(-E),
1. Set the PLC to the STOP mode.
2. Select [Online]-[Keyword setup]-[Delete...] to open "Keyword cancel" dialog box.
3. Input the keyword and 2nd keyword currently registered in the PLC.
Set item
Keyword
2nd Keyword
4. Click [Execution] button to verify the entry codes you have input with the entry codes currently
registered in the PLC.
• When the entry code inputs are verified, the PLC executes "Keyword Cancel".
• When the entry code inputs are not verified, the PLC does not execute "Keyword Cancel".
Resetting the entry codes, and validating the reset entry codes (Keyword Protect)
This section explains the operating procedure of GX Developer (Ver.8.72A)
1. Select [Online]-[Keyword setup]-[Disable...] to open "Keyword Disable" dialog box.
2. Input the keyword, 2nd keyword or customer keyword currently registered in the PLC.
Set item
Keyword Disable
*1
Keyword Protect
*1. The second entry can be set in all FX
*2. The customer keyword can be set in all FX
3. Click [Execution] button to reset the entry codes or validate the reset entry codes again.
52
Contents of setting
Input 8 characters. Available characters are A to F and 0 to 9.
Input 8 characters. Available characters are A to F and 0 to 9.
→ For the entry code reset procedure in FX-10P(-E), FX-20P(-E), FX-30P, and FX-PCS/WIN(-E),
Input 8 characters. Available characters are A
Keyword
to F and 0 to 9.
Input 8 characters. Available characters are A
*1
2nd Keyword
to F and 0 to 9.
Reset entry codes are made valid again.
Contents of setting
PLCs and FX /FX PLCs Ver. 2.20 or later.
3G 3U 3UC
PLCs and FX /FX
3G 3U
2 Overview (Sequence Program)
2.7 Types and Setting of Parameters
refer to the manual of each product.
Remarks
It is not possible to cancel the entry code
using the customer keyword.
refer to the manual of each product.
Remarks
When the customer keyword
FX /FX PLCs, its former 8 characters are
3U 3UC
available.
When the customer keyword
FX /FX PLCs, its latter 8 characters are
3U 3UC
available.
PLCs Ver. 2.61 or later.
3UC
*2
is set in the FX /
3G
*2
is set in the FX /
3G