SYSTEM
0 9 : 2 0 : 0 3
0 8 / 1 0 / 2 0 1 6
LI1
LI2
LI3
LI4
LI5
LI6
R1
R2
CMDD
ERRD
ItH (0,1A)
0
0
0,0
Reset
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
IN
OUT
PLC Run
Battery
OK
v1.57
RESET
FAILURE
Frequency converter
reports a fault
0
After pushing the failure message
,
you switch to a
screen on which you can reset the converter (if the
failure is resettable)
Upon pressing the button
,the frequency
converter
will reset.
If such attempt to reset the converter fails, the fault
is unresettable and you have to switch the machine
off by the
power
switch and leave it off for a few
minutes. Then turn the machine on again.
FAILURE
Blade-tension
sensor
In the event of insufficient tensioning of the saw blade or its breakage a failure message will
appear.
Tension the saw blade (see section 4.
7
.), or replace the saw blade.
Hydraulic failure
Failure arises from the overload of the hydraulic pump. You can eliminate the failure by
switching the
motor
switch FQ2 to position 1. If the failure arises repeatedly, check or replace
the pump or
motor
switch. The motor actuator is placed in the switchboard in machine base.
FAILURE IRC
The screen indicates:
Faulty arm position sensor.
Arm stroke valve failure.
Mechanical fault in the hydraulic unit.
FAILURE TS
Pressure sensor
F
ailure
TS
-
if the PLC loses signal from the pressure sensor during vice clamping, it will
immediately pause and turn the hydraulic unit off. The hydraulic unit turns off because of the
danger of leakage in the hydraulic system. Upon pressing the failures screen
,
a screen with
settings appears on which you can check the operation of pressure sensors.
Faults reported by the system
