Mitsubishi Electric GT11 User Manual page 288

Parameter setting screen
3
The following describes the contents displayed on the PLC diagnostics screen and the function of on-
screen keys.
(1) Displayed contents
No.
1) Memory capacity
2) File reg. capacity
3) Latch range
4) RUN terminal input
5) Default
Remark
14 - 106
14.4 MELSEC-FX List Editor
14.4.14 Parameter setting
1)
2)
3)
4)
5)
Item
Sets the memory space (number of steps).
If you touch the
Sets the memory space (number of blocks) allocated to the file register.
Touch the
Sets the latch range (power failure hold area).
Touch the number display section and input the value.
Sets whether or not to use one of the FX PLC input terminals for RUN input.
Touch the
Initializes the parameters
Memory space for kana comments after changing memory space, file register space
If the memory space is set smaller than the total of the file register space and kana
comment space, the kana comment space is automatically reduced.
(With the MELSEC-FX list editor, the kana comment space is not displayed.)
Note that if any setting as described below is made, the kana comment space is
reduced.
(Settings that reduce kana comment space and the kana comment space after
setting change)
Settings resulting in Nm < Nf
Kana comment space (steps) after setting change =
Nm: Memory space after change (steps)
Nf: File register space after change (blocks)
Nk: Comment space before change (blocks)
Settable range and default value
The settable range and the default value depend on the FX PLC type.
Refer to the following manual for details of the settable range and the default value.
Programming manual for the FX PLC used
Display contents
*K section, you can change the memory space.
section and input the number of blocks.
section and set the device to be set for the RUN terminal.
500 + Nk 500 + 500
Nm - Nf x 500 - 500
500