MK Products Advanced Color Logic Rev.C - Manual (Page 21)

Advanced Color Logic Owner’s Manual - Page 16
Using the cursor buttons on the HHC [PAGE UP], [PAGE DOWN],
[éSYMBOLS], [CASEê], [ç], and [è], or the arrow keys on the computer
keyboard [ç, è, é, ê] or [ENTER] on either, the operator can move the
highlighted cursor box to enter and/or modify each and every procedure
parameter, such as Level Time, Current Slope and Motor Slope, as well as
Pulse Times, Current and Motor Speeds for both High and Low values.
2.10.1 Level Time
This is the total length of time for the Level. Valid values are from 0.00 to
300.00 seconds. If 0.00 is entered, no other values will be allowed and the
Level will be deleted when exiting the modification option.
2.10.2 Current Slope
This is the time the Current will take to slope from the Strike Current to the
current value in this Level. Valid values are from 0.00 to 300.00 seconds.
The Current Slope time cannot be longer than the total Level Time, if a
longer time is entered, the program will automatically adjust the entry to
match that of the total Level Time.
2.10.3 Motor Slope
This is the time the Motor will take to slope from zero (or the Pre-Motor
Speed) to the Motor Speed value in this Level. Valid values are from 0.00
to 300.00 seconds. The Motor Slope time cannot be longer than the total
Level Time, if a longer time is entered, the program will automatically adjust
the entry to match that of the total Level Time.
2.10.4 High Pulse Time
This time specifies the length of time each high pulse value in this Level.
Valid values are from 0.00 to 9.99 seconds. If 0.00 seconds is entered, the
Low Pulse values will not be available and this Level will not pulse. The
High Pulse time cannot be longer than the total Level Time, if a longer time
is entered, the program will automatically adjust the entry to match that of
the total Level Time.
2.10.5 High Current
This is the constant current value of this Level if there is no Current Slope
Time or no pulsing. If sloping exists, then this value is the final High Pulse
Current value for this Level at the end of the Current Slope Time. If there is
current pulsing, then this is the High Pulse Current value of the Level. Valid
values are from 0.00 to 200.00 amps.
2.10.6 High Motor Speed
This is the constant value of the motor speed in this Level if there is no
Motor Slope Time or no Step-Pulsing. If sloping exists, then this value is
the final High Motor Speed value for this Level at the end of the Motor
Slope Time. If there is Motor Step-Pulsing, then this is the value associated
with the High Pulse value of the current. Valid values are from 0.00 to
10.00 rpm.
If the A/C Welding option is enabled, in the Procedure Options Screen, the
cursor box will move from the weld procedure parameters to the A/C (Reverse
and Straight) weld parameters.
2.11 Straight Polarity
Normal welding of the ACL is done using Straight Polarity: when the electrical
current flow is from the tungsten electrode (positive) to the work piece
(ground). Valid values are from 0.1 milliseconds to 400.0 milliseconds.
2.12 Reverse Polarity
When using Reverse Polarity, the electrical current flow is form the work piece
(ground switched to positive) to the tungsten electrode (positive switched to
ground). Valid values are from 0.1 milliseconds to 200.0 milliseconds.
Section B
(Cont.)