Table 4. graphical symbols used in this manual – Arc Machines 307 User Manual
Page 33

Arc Machines, Inc. Model 307 Orbital Tube Welder Training
Document No. 740096 Chapter 3. Page 17
Rev. A
91
Wirefeed Stop
Delay Time
To Signify when the wire
stops feeding in relation
to the end of the last
level.
ANSI/NEMA/AMI
92
Wire Diameter
To Signify the Diameter
of the Welding Wire
ANSI/NEMA
93
Wire Manipula-
tor Position
To Signify the Position or
Position Control of the
Wire Manipulator
ANSI/NEMA
AMI
94
Diameter
Signifies diameter such
as the diameter of wire or
electrode (or pipe)
ANSI
Y14.5 M
1982
95
Leading Wire
Entry
To Signify Wire Entry into
the Leading Edge of the
Weld Pool
ANSI/NEMA
AMI
96
Trailing Wire
Entry
To Signify Wire Entry into
the Trailing Edge of the
Weld Pool
ANSI/NEMA
AMI
97
Input Memory
Signifies a Saving to
Memory Function or Con-
trol
ANSI/NEMA
98
Output Memory
Signifies a Recall from
Memory Function or
Control
ANSI/NEMA
99
Pass One
Signifies One Cycle - AMI
used to Signify the First
Pass of a Weld Schedule
ISO 7000-0426
AMI
100
Pass Two
To Signify the Second
Pass of a Weld Schedule
ISO 7000-0426
AMI
Table 4. Graphical Symbols used in this Manual