1019567 REV. 03 59
Error 10 x
PBS Enter Non-Latching -
The START SWITCHES were
not pressed within 100 to
200 ms of each other, or the
START SWITCH inputs were
lost before the TRS input
became active and before
weld timing began.
• Make sure to press both
START SWITCHES
simultaneously (within 100 to
200 ms of each other)
• Make sure to keep pressing
both START SWITCHES or
remote START switch until
trigger occurs
• Check Controller Module;
replace if faulty
Error 11 x x
ULS Exit Non-Latching - The
ULS input did not become
active within 4 seconds of
SV drive deactivation (time
after TRS has become
inactive)
• Adjust ULS
• Check ULS; replace if faulty
• Check Controller Module;
replace if faulty
Error 13 x x
TRS Exit Error Non-Latching
- The TRS input did not
become inactive within 4
seconds of SV drive
deactivation (allowed time)
• Check Solenoid Valve; repair
or replace if faulty
• Check the TRS. Clean if dirty;
replace if faulty
• Check Controller Module;
replace if faulty
Error 14 x x
PBS Exit Error Non-Latching
- The PB inputs did not
become inactive within 4
seconds of SV drive
deactivation, or were still
active after power-up or
after E-STOP inputs have
been deactivated (within 4
seconds of the ULS
becoming inactive)
• Check Controller Module;
replace if faulty
• Check START SWITCHES or
remote START switches
Error 15 x x
TRS Weld Error Latchable -
The TRS input became
inactive during weld or hold
timing (before the ULS
became inactive).
• Check workpiece, fixture, and
welder setup (refer to your
2000 IW/IW+ Operating
manual)
• Stroke length too short
(stroke must exceed approx.
1/4 in)
• Check Controller Module;
replace if faulty
Error 16 x
ULS Lost waiting for TRS
Latchable - After the ULS
input became inactive, the
ULS input became active
again before the TRS input
became active.
• Main air supply too low;
• check main air supply
• Start Switches released
before TRS
Table 4.6 Error Codes
Error
Code
IW IW+ Description Cause/Solution
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