Advanced; Preparation; Things That Can Not Be Done By The Extended Option Output Function; Examples Of Option Output (Advanced) - Brother BAS-311E Option Manual

Advanced

1. Preparation

In addition to the things required in the Basic, prepare check PCB (see the appendix of this text)

2. Things that can not be done by the extended option output function

•In case of the number of outputs exceeding 16 (including the work clamp output)
‚In case of the number of inputs exceeding 13
ƒSince input check can not be accomplished during sewing, it is not possible to turn output ON or
OFF by judging input of the presser lifter pedal, etc. during sewing (overlap operation by input
check).
„Sequence output can not be accomplished during sewing.
By inputting trigger data of the sewing data (see page 100 of the instruction manual for the
programmer), it is possible to turn the output ON or OFF.
By inputting trigger data, it is possible to pause the machine and start sequence (it is possible to
turn output ON and OFF in this case).
...If there are too many AND conditions (enabling conditions), the extended option output function is
not available, therefore, the operations such as changing several modes and prohibiting output by 4
or more inputs are not possible.
2 input AND condition can be set per one option output, therefore, 3 input AND condition can be
made by using one output as a virtual output (see the following example).
†Built-in step motor output can not be controlled by the extended option output function.

3. Examples of option output (Advanced)

3-1 Automating sewing start

By setting the memory SW No. 22 to ON, the machine starts sewing after the option output No. 1
is ON.
Create the program which starts sewing after the work clamp descends.
•Set the memory SW No. 22 to ON.
‚Prepare the programmer, and display the output setting screen.
If option programs which have already been registered, delete them with the delete icon, and turn
the power off and on again.
ƒReferring to the condition number table of the standard output (see page 192), set the output
condition of No. 1 to ON when the condition No. 31 (after work clamp descends) is set, and set the
timer 2 to 100ms on the setting screen as follows:
10