Error Codes And Error Log Menu; Using Error Log - Kemppi Master S 400 Service Manual

Service manual Master S 400 and 500

3.6.2. Error codes and error log menu

Machine can show several error codes and they are automatically saved to error log file. This log file can
save up to 10 errors.
Error code
E1
E2
E3
E4
E5
E6
E7
E8
E9
E10
E11
E12
E13
E14

3.6.2.1. Using error log

Error log can be entered by pressing "Remote" button as long as text "ErL" appears in the display. Using
potentiometer error log can be rolled from 0 to 9. Error code is shown after the index number from E1 to
E14.

0 = latest error

9 = oldest error

Error codes from E1 to E14

If no error saved in the log -> E-
11
Kemppi Oy
Version 1.1
Description
No calibration data
Primary under voltage
Primary over voltage
PTC overheat
Not in use
General error
IGBT NTC overheat warning
IGBT NTC overheat
Phase watch alert
Not in use
Not in use
Long short circuit
Wrong panel
No current feedback
Possible reason
Recalibrate the machine
Check the mains network
connection and fuses.
Check the mains network
connection and fuses.
Ensure free air flow. Let the
machine cool down.
Measure PTC value and ensure
it is not broken.
-
-
Ensure free air flow. Let the
machine cool down.
Measure NTC value.
Ensure free air flow. Let the
machine cool down.
Measure NTC value.
Check the mains network
connection and fuses. If
connected to generator check
setup jumper Gen.
-
-
Machine is shut down because of
too long short circuit (over 20s) in
welding circuit.
Machine has panel that is not
compatible to machine version
There is no shunt resistor
feedback to machine control
card.
5.9.2014