Pilous ARG 330 SAF Instruction Manual page 21

WORM CHIP TRANSPORTER
WORM CHIPS TRANSPORTER
0 9 : 2 0 : 0 3
VICES PRESSURE-SENSORS SETTING
PRESSURE SWITCH SETTING
0 9 : 2 0 : 0 3
The screen will appear in the event of manual input on the settings screen or if the PLC signal fades during the vice clamping. The machine
immediately interrupts its operation and switches off the hydraulic unit, otherwise it may result in a hydraulic system leakage. Upon pressing
the failures screen, a screen with settings appears, on which you can check the operation of pressure sensor.
You can check the function of pressure sensor after you start the hydraulic unit. When the vice is closed, the lamp must light up. If the vice is
closed and the lamp is off, you have to adjust the pressure sensor (or identify another fault in the circuit). After releasing the vice, the lamp
must go off. Press the vice icon to change the state of the vice - OPEN/CLOSED
Pressure sensor settings
Insert the workpiece in the vice, switch on the hydraulic unit and clamp the vice. Light-bulb symbol on the PLC must light up. If it does not light
up or if it is flashing, you have to adjust the pressure sensor.
Turn the adjusting screw on the pressure sensor (remove the black rubber cap, the screw is between two Faston connectors) to the right.
Such operations may be carried out only by persons with electrician qualifications! Danger of short circuit of 24V contacts!
Unclamp the vice. If the lamp is on while the vice is unclamped, turn the adjusting screw to the left.
Correct settings: Clamped vice - the lamp is ON
Unclamped vice - the lamp is OFF
SYSTEM
0 9 : 2 0 : 0 3
LI1 R1
LI2 R2
LI3
LI4
LI5
LI6
0
CMDD
0
ERRD
0,0
ItH (0,1A)
Reset
1
min
3 min
SYSTEM
IN
0
1
2
3
4
5
6
7
PLC Run
Battery
OK
v1.57
START/STOP coolant pump - for machine cleaning
0 8 / 1 0 / 2 0 1 6
START/STOP chips conveyor - for machine cleaning
If the chips conveyor is connected, tick as active
1
3
0 8 / 1 0 / 2 0 1 6
VICE PRESSURE SENSOR
Inputs (IN):
0 8 / 1 0 / 2 0 1 6
0 - Arm uplift sensor phase A IRC
1 - Arm uplift sensor phase B IRC
OUT
2 - Cycle/Blade Start SB3
0 3 - Cycle/Blade Stop SB4
1
4 - Lower arm position BP3
2
5 - Vice pressure sensor TS
3
6 - Screen angle sensor phase A LMIX
4
7 - Screen angle sensor phase B LMIX
5
6
Outputs (OUT):
7
0 - Valve arm
1 - Valve arm down
2 - Clamp the vice
3 - Unclamp the vice
4 - Hydraulic motor
5 - Mist
6 - Fault Indicator Lamp
7 - Cooling
Here you can set the time interval of chips
min
conveyor operation and the time interval of its
inactivity while the saw blade is on.
min
upwards
wards