Mitsubishi Electric FX3U-1PG, Руководство пользователя

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7 Buffer Memory
7.5 Monitor Data
78
FX
3U
-1PG User's Manual
Point
• READY (b0) turns off while the error is active, and the start command is not received.
• When K0 is written to the status information, only the zero return execution completion (b2) turns off.
- #28
b5 PG0 input ON
ON: PG0 input ON
OFF: PG0 input OFF
Same as the ON/OFF condition of the FX
3U
-1PG PG0
terminal.
R -
b6
Current value
overflow
When the current address (BFM#27, #26 or BFM#59, #58)
value exceeds the
±
32 bit data range, it turns on.
Turns off when the power is turned off, or when the DOG
type mechanical zero return operation or the data-set type
mechanical zero return operation is executed.
b7 Error flag
Turns on when an error occurs, and the error code number
is stored to the error code (BFM#29).
Turns off when the power is turned off or when error reset
(BFM25 b0) is executed.
b8
Positioning
completion flag
Turns on when the positioning operation is completed
normally.
Turns off when the mechanical zero return operation start,
positioning operation start (excluding the variable speed
operation), or the error reset (only when an error occurred)
is executed.
b9
1-speed completion
flag
Turns on when the 2-speed positioning operation, the
external command positioning, or the 1-speed of the
interrupt 2-speed positioning operation completes.
•
Conditions to turn on
-
When the 2-speed positioning operation, the external
command positioning operation, or the 1-speed of the
interrupt 2-speed positioning operation completes.
• Conditions to turn off
-
At the completion of positioning
- At the time of error occurrence
- When the remaining distance operation is cancelled
- When the remaining distance operation is not
executed (BFM#3 b15 or #37 b15 is ON), and when
the operation is decelerated and stopped by the
STOP command
b10
Interrupt input 0
ON
ON: Turns on when the interrupt input 0 is detected in an
operation mode for which the interrupt input 0 is effective.
OFF: Turns off when the next operation is started.
b11
Interrupt input 1
ON
ON: Turns on when the interrupt input 1 is detected in an
operation mode for which the interrupt input 1 is effective.
OFF: Turns off when the next operation is started.
b12
Remaining distance
operation waiting
Turns on during the remaining distance waiting when the
positioning operation (1-speed positioning operation, 2-
speed positioning operation, and interrupt stop operation)
decelerates and stops by the STOP input.
Turns off when the writing operation is executed to the
restart command or BFM other than BFM#25.
b13
to
b15
Not used -
BFM No.
Bit
No.
Item Description R/W Default
High order
16bit
Low order
16bit