Amada Miyachi Unitek STA-100A, Operation Manual, Page: 40 / 154

CHAPTER 3: USING STA SERIES CONTROL FUNCTIONS
STA SERIES AC CONTROLS
3-12 990-351
Section VII: Linked Schedules Screen
To get this screen, go to the
MODE
screen, highlight
LINKED SCHED.

,
and press the
DATA +
button on
the Control Panel.
This screen shows all linked schedules, their
current weld counts, weld modes, and an error
notification if the same schedule is used more
than once. It allows changes and additions to be
made as shown on the right.
SCHD CURR WELD CNT WELD MODE
01. 02 0025 SUCC ERROR
02. --
03. 05 0300 REPT
04. 08 0010 SPOT
05. 10 0045 CHAIN
06. --
07. 02 0025 SUCC ERROR
NOTE: Linking is not enabled when binary schedule select is enabled or when
Continuous Seam
or
Roll Spot Weld
modes are selected at the
System Wide Value Screen #1.
Each link shall be a series of schedule numbers separated by a schedule number of -- before the first
number in the link and after the last number . In the example above, schedule
05
is linked to
08
, which is
linked to
10
.
If a schedule number is used more than once, it shall have a
ERROR
printed to the right. In the above
example schedule
02
has been entered twice. The reason for this is that if this schedule number starts a
linked sequence, the system will not know which link to use.
Reference Number
– This left-hand column of figures, labeled
01., 02., 03.,
and so on up to
64.,
provides
a reference for the operator’s convenience. Pressing the up or down key shall scroll through all
reference numbers, rolling over from largest to smallest and vice versa.
SCHD
– This column represents the schedule number linked in this reference position. It is
programmable from
00
to
63
.
CURR WELD CNT
– This column shall be non programmable. It displays the current number of weld
counts for the schedule.
WELD MODE
– This column shall be non programmable. It displays the weld mode for the last saved
schedule set up in the
WELD MODE
field of the
Mode
screen.
ERROR
– This notification shall be displayed when a schedule number is repeated in the list. If it is
desirable to use the same schedule in two different link sequences, copy the schedule and assign it a
different schedule number.