Amada ML-2550A, Operation Manual

Page: 115 / 229

4. Setting the Function of the Output Unit with Fiber Sensor (Option)
115
ML-2550A/2551A
Chapter 2 V
arious Settings
Introduction Part
Inst
allat
ion and Preparation Part
Operating Part
Maintenance Part
Appendixes
Operating Procedure
(1) Set the fiber breakage detecting function.
Remove the side cover of the main unit and set No.3 of SW1 to ON.
The fiber breakage detecting function is set. When optical fiber breakage or
end face damage is detected during laser light output, Error No.38 to 41 FIBER
SENSOR 1 to 4 TROUBLE is displayed.
SW2
Set No.3 to ON.
(2) Set the fiber mount checking function.
Remove the top cover of the main unit and set all the output units to be used out
of No.1 to No.4 of SW2 to OFF. Set the other switches to ON.
The fiber mount checking function is set. When the optical fiber or trouble
detecting cable is not connected, Error No.32 FIBER SWITCH TROUBLE is
displayed.
⇒
Set the fiber mount checking function after setting the fiber breakage detecting
function in (1).
(3) Set the LED ON checking function.
Out of No.1 to No.4 of SW1, set all of the output unit numbers to be used to OFF
and set the others to ON.
The LED ON checking function is set. When the LED (HV-ON lamp) ON status
of the specified output unit is not checked, Error No.33 E.INDICATOR TROUBLE
(OUTPUT UNIT) is displayed.
⇒
Set the LED ON checking function after setting the fiber breakage detecting
function in (1).
As an example of (2) and (3) settings, set No.1 to No.3 of SW1 and SW2 to OFF to
use output units No.1 to No.3.
1 2 3 4 5 6 7 8
O F F
1 2 3 4 5 6 7 8
O F F
SW2
1: Checking that the fiber 1 HV-ON LED is ON.
2: Checking that the fiber 2 HV-ON LED is ON.
3: Checking that the fiber 3 HV-ON LED is ON.
1 2 3 4 5 6 7 8
O F F
SW1
1: Checking that fiber 1 is mounted.
2: Checking that fiber 2 is mounted.
3: Checking that fiber 3 is mounted.