Beisler 2112-4 - Manual (Page 65)

- C 65 -
Short Seam Automat 2112-4 Working Instructions Beisler Automated Sewing Equipment
C.6
Troubleshooting
Error 01:
„Sewing program empty“ Current sewing program empty; possibly
distances and routes have not been input or
the entire program was erased Insert program values manually, copy from
other program or retrieve from ROM
(parameter INIT)
Error 02 :
„Seam not enabled“ Current sewing program not activated;
number appears black on white Press <ENT> key to activate program
Error 04 :
„Clamp in wrong position“ Real value pulse from clamp motor does
not correspond with nominal value Reduce current for clamp motor to MAX
clamping pressure
Error 05 :
„I/O communication error“ Error transmitted between control unit and
I/O module Check connecting cable; if OK, replace
control unit and/or I/O module
Error 06 :
„Position not valid“ Clamp slide not positioned correctly Check sensor connection to clamp motor;
check connecting cable between adapter
board 9020020 and I/O module 9020013;
replace adapter board 9020020
Error 07:
„No pulses from clamp
motor“ No position pulse from clamp motor. If the
clamp motor moved slightly, the pulses
could not be processed properly. If the
motor did not move, problem may be
caused by control unit or clamp motor
power unit Check connection to clamp motor; replace
clamp motor; replace adapter board
9020020; check condition of LEDs at power
board (Berger); if required, check Berger
motor; check connection to clamp motor
(plug); check connection between 9020020
and power unit (plug); replace adapter
board 9020020
Error 08:
„Main clamp at the stopper“ Limit switch ES04 switched during clamp
movement even though clamp should have
been distant still Check distance counter using test program
(steps); if counter is faulty, replace clamp
motor or adapter board 9020020; if counter
is OK, check switch 04
Error 09:
„Clamp can not leave the
switch“ Clamp slide moves to limit switch during
initialization but does not return (direction
not reversed) Using test program ‘Clamp motor
actuation’, enter slow speed and reverse
direction using arrow keys; if motor does
not reverse direction, check: connection
between 9020020 and power unit (plug);
Berger power unit; if motor reverses
direction, check limit switch ES04
Error 12:
„Safety photocell not
lighted“ No reflection for FZ 20 (safety) Replace reflective film; check photocell
(input)