Brother PR650C 业主指南

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

 

•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.

 

    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: