Emerson 2000IW - Page 72

62 1019567 REV. 03
For additional information about alarms, refer to the 2000 IW/IW+ Series Inte-
grated Welder Operating Manual, EDP 1019568.
Error 34 x
Collapse Limited Setup Error
Latchable - Value for minus
limit greater than value for
plus limit, or plus limit less
than nominal value.
• Check -Limit and +Limit
values
• Check Collapse settings
• Contact Branson Applications
Lab or local Branson
representative
Error 35 x
Absolute Limit Setup Error
Latchable - Value for minus
limit greater than value for
plus limit, or plus limit less
than nominal value.
• Check -Limit and +Limit
values
• Check Absolute setting
• Contact Branson Applications
Lab
Error 37 x
TRS Lost Error Latchable -
TRS was lost during weld
time, hold time, or horn
down.
• Adjust Trigger pressure
setting
• Check TRS; replace if faulty
• Check Controller Board;
replace if faulty
• Consider selecting TRS=EDGE
instead of TRS=LEVEL (refer
to the 2000 IW/IW+
Operating Manual
Error 38 x
ULS Weld Error Latchable -
ULS was active during weld
time or during hold time.
• Check ULS; clean if dirty,
replace if faulty
• Check Controller Module;
replace if faulty
Error 39 x
ULS Active Error Latchable -
ULS became active while
waiting for the TRS after the
ULS was already inactive.
• Check ULS; clean if dirty,
replace if faulty
• Check Controller Module;
replace if faulty
• Check air pressure
• Check SV; repair or replace if
faulty
Error 40 x
START SWITCH 1 Lost Error
Non-Latching - START
SWITH 1 was lost before the
trigger became active.
• Check START SWITCHES or
remote START switches
• Make sure to keep pressing
both START SWITCHES or
remote START switches until
triggering occurs
• Check Controller Module;
replace if faulty
Table 4.6 Error Codes
Error
Code
IW IW+ Description Cause/Solution