Interrupt 1-Speed Constant Quantity Feed (Constant Position Stop Mode) - Mitsubishi FX3U-20SSC-H User Manual

FX -20SSC-H Positioning Block User's Manual
3U
9.3.2

Interrupt 1-speed Constant Quantity Feed (Constant position stop mode)

When the ring operation for current address (BFM #14002/#14202 b3)
constant quantity feed mode selection (BFM #519/#619 b6)
absolute movement quantity set in the target address 1 after interrupt input is given.
This function is new for Ver.1.10.
*1. Only supported 20SSC-H Ver. 1.10 or later.
1. Operation
Speed
3)
OFF
START command
OFF
Interrput input
(INT0)
ON
Positioning
completion
1) Turn ON the ring operation for current address and interrupt 1-speed constant quantity feed mode
selection.
2) Set the operation speed 1 and target address 1 (position after interrupt input).
3) Select "interrupt 1-speed constant quantity feed" as the operation pattern, and turn ON the START
command.The 20SSC-H starts interrupt 1-speed constant quantity feed at operation speed 1 (and turns OFF
the positioning completion signal) (as shown above).
4) When the interrupt input (INT0) turns ON, the 20SSC-H positions the motor to target address 1 position at
operation speed 1, where the operation ends and the positioning completion signal turns ON.
In a 20SSC-H Ver. 1.30 or later, the current address when an interrupt input (INT0) occurs is stored in the
BFM "current address when an interrupt occurs (INT0)."
Target address 1
Operation speed 1
Interrupt 1-speed constant
quantity feed
STOP command
START command
Simultaneous START flag
Change command in operation
disabled
Speed change command in
positioning operation
Target position change
command in positioning
operation
Remaining distance operation
cancel command
Acceleration/deceleration time
change command
(Ver.1.30 or later)
Acceleration
time
Maximum speed
4)
ON
ON
OFF
→ For the parameters, control data and monitor data, refer to Chapter 11
Operation pattern selection BFM #520 b1
Operation command 1
Operation command 1
Operation command 1
Operation command 1
Operation command 1
Operation command 1
Operation command 2
Operation command 2
9.3 Interrupt 1-speed Constant Quantity Feed
*1 is ON and the interrupt 1-speed
*1
is ON, the 20SSC-H positions the motor by the
Deceleration
time
Operation speed 1
Target address 1
ON
BFM Number
X-axis Y-axis
BFM #501,#500 BFM #601,#600
BFM #503,#502 BFM #603,#602
BFM #620 b1
BFM #518 b1 BFM #618 b1
BFM #518 b9 BFM #618 b9
BFM #518 b10
BFM #518 b12 BFM #618 b12
BFM #518 b13 BFM #618 b13
BFM #518 b14 BFM #618 b14
BFM #519 b0 BFM #619 b0
BFM #519 b5 BFM #619 b5
9 Positioning Control
Stop at target address 1
(absolute address)
Time
Data type
Control data
Control data
Control data
Control data
Control data
Control data
Control data
Control data
Control data
Control data
Control data
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