Rockwell Automation 1772-L8_LW_LWP_LX_LXP,D17726.5.8 User Manual User Manual
Page 338
Sequencers
Chapter 21
21-14
ATTENTION: The counter address for the Sequencer Output
instruction should be reserved for that instruction. Do not
manipulate the counter accumulated or preset values.
Inadvertent changes to these values could result in hazardous
machine operation or a RUN TIME ERROR. Damage to
equipment and/or personal injury could result.
You are now ready to insert this instruction.
The word SEQUENCER appears in the lower left hand corner of
the screen.
SEQUENCER INPUT
COUNTER ADDR:
CURRENT STEP:
SEQ LENGTH:
WORDS PER STEP:
FILE:
001
1
110
MASK:
010
INPUT WORDS
2:
3:
4:
030
001
110-
010-
1: 010
SEQUENCER INPUT
COUNTER ADDR:
CURRENT STEP:
SEQ LENGTH:
WORDS PER STEP:
FILE:
006
2
413
MASK:
071
INPUT WORDS
2:
3:
4:
200
001
400-
070-
1: 110
201
EN
DN
17
15
030
030
0
Notice that the words SEQUENCER OUTPUT are flashing, the cursor is
on the first digit of the counter address, and the default values are shown.
Insert the following values. Your cursor will move automatically
throughout the block instruction. The values are:
COUNTER ADDR:
200
CURRENT STEP:
001
SEQ LENGTH:
006
WORDS PER STEP:
2
FILE:
600
MASK:
075
OUTPUT WORDS:
1: 012
2: 013