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Error
Code
Description
Error 35
Absolute Limit Setup Error Latchable — Value for minus limit
greater than value for plus limit, or plus limit less than nominal
value.
Error 37
TRS Lost Error Latchable — TRS was lost during weld time,
hold time, or horn down.
Error 38
ULS Weld Error Latchable — ULS was active during weld time
or during hold time.
Error 39
ULS Active Error Latchable — ULS became active while
waiting for the TRS after the ULS was already inactive.
Error 40 PALM BUTTON 1 Lost Error Non-Latching — PALM BUTTON
1 was lost before the trigger became active.
4.6.3 Clearing Weld Cycle Alarms
Note: All alarms must be cleared before any weld parameters can be
modified.
Alarms occur when:
•
the welder overloads;
•
trigger is lost;
•
hardware fails; or
•
monitored parameters are not within limits.
The procedure used to reset the system after an alarm condition is
generated depends on the type of alarm. Alarms are classified as either
Latchable (Latching or Non-Latching) or Non-Resettable.
Operation
4-28
9001W+
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