Outline Of Functions - Mitsubishi FX1S Series Programming Manual

FX Series Programmable Controllers
10.19 Using the FX
The display module, FX
FX PLC, allowing devices to be monitored, and data settings changed.
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10.19.1 Outline of functions.

Symbols in the 5DM refer to;
X: Input, Y: Output, M: Auxillary relay, S: State, T: Timer, C: Counter, D: Data register.
Operator functions: The following functions can be used only from the operation keys on the
front of the 5DM. (Refer to the 5DM Hardware manual for the correct procedure when using
the operation keys).
Function
Clock
Display
Setting
Device monitor
Bit device
Word device (16-bit)
Word device (32-bit)
Buffer memory monitor
Error display
Forced Set / Reset
T/C reset
Data change
Current value
Set value
5DM Control functions: The following functions can be used only when controlled by the
sequence programs.
Function
Protect
Specified device monitor
Error display enable / disable
Auto backlight OFF
Operation key status recognition
If a key word to prohibit read or write is registered in the PLC, only the clock time display is
available. All other functions shown above are not.
If an operation is performed in this state, the display flickers for 5 seconds.
-5DM Display module.
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-5DM (hereafter refered to as 5DM) can be mounted on an FX
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Displays built-in RTC of FX
Allows the setting of - Year, month, day, hour and minute.
Displays the ON / OFF status of X, Y, M & S
Displays the current values of T, C & D. Allows setting of T & C
Displays the current values of 32bit C & D. Allows setting of 32bit C
Displays the buffer memory of special units and blocks (FX
Displays Error codes and error occurance step number
Forces ON or OFF bit devices Y, M & S
Clears the current values of T & C
Allows the changing of current values in T, C and D
Allows the changing of set values in T, & C
Enables either, all operator functions, only monitor
function, or only clock time display.
Allows user to specify device type and number to be
displayed
Enables or Disables the error display function
Sets the automatic backlight off time
Recognised the ON/OFF status of the four operation
keys
Points Of Technique 10
FX FX
1S
Description
/ FX
1N 1S
Description
FX FX
1N 2N 2NC
or
1S
only)
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Section
10-29