Daihen Welbee WB-A350P, Owner'S Manual

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6-7
Chapter 6 W
elding Condition
F
UNCTION ON
O
PERATION
P
ANEL
W
ELDING
C
ONDITION
C
HAPTER
6
11
SPOT TIME key
Sets the welding time when "ARC SPOT" is selected by the CRATER-FILL key. ( 6.6.5
-
Arc
spot time)
Pressing this key makes the LED lit, enabling to adjust the welding time by the parameter
adjustment knob.
The set time is displayed on the left digital meter.
12 AC FREQUENCY key
Sets the AC frequency when "AC TIG" or “AC STICK” is selected with the WELDING
METHOD key. (
6.7.3
-
Setting AC frequency)
Pressing this key turns on the LED, enabling to adjust the AC frequency with the
parameter adjustment knob.
The set frequency is displayed on the left digital meter.
13 CLEANING WIDTH key
Sets the cleaning width when "AC TIG” is selected with the WELDING METHOD key.
(
6.7.4
-
Setting cleaning width)
Pressing this key turns on the LED, enabling to adjust the cleaning with the parameter
adjustment knob.
The set cleaning width is displayed on the right digital meter.
14
AC-DC SWITCHOVER
FREQUENCY key
Sets the AC-DC switchover frequency when "AC-DC TIG" is selected with the WELDING
METHOD key. (
6.7.5
-
Setting AC-DC switchover frequency)
Pressing this key turns on the LED, enabling to adjust the AC-DC switchover frequency
with the parameter adjustment knob.
The set frequency is displayed on the left digital meter.
15 WELDING SETTING GUIDE key
Turns ON/OFF of the Welding Setting Guide. ( 6.9
-
Welding Setting Guide)
Pressing this key turns on the LED.
16 INITIAL CURRENT SELECT key
When "CRATER-FILL ON" is selected by the CRATER-FILL key, the sequence of initial
current is added before the main welding.(
6.6.3
-
Crater setting)
Pressing this key makes the LED lit, adding the sequence of initial current.
17 SLOPE SELECT key
When "CRATER-FILL ON", "CRATER-FILL ON (repeat)" or "ARC SPOT" is selected by the
CRATER-FILL key, Up-slope and Down-slope are added.
Pressing this key makes the LED lit, adding Up-slope and Down-slope.
18
TORCH CURRENT ADJUSTMENT
key
Adds the current adjustment function by the torch switch operation.
Pressing this key long makes the LED lit, switching the mode to the CREATER-FILL ON
(repeat) mode and adding the current adjustment function by the torch switch operation.
(
6.8
-
Adjusting current with torch switch)
19 PULSE SELECT key
Pressing this key makes the LED lit, entering the Pulse welding mode.
Pressing this key again turns off the LED, restoring the DC welding mode.
20
LIFT START key
Switches the starting method.
Pressing this key makes the LED lit, switching to the lift start method.
21
WELD MONITOR key
Sets welding control function. (See Chapter 7 Administrator Functions.)
Pressing this key for a second or more lights up the LED, and the sequence transits to the
welding control mode.
22
LOAD key
Reads the registered welding condition from the internal memory. ( 6.5
-
Memory
Function of Welding Conditions)
23 SAVE key
Registers the set welding condition in the internal memory. ( 6.5
-
Memory Function of
Welding Conditions)
24 ENTER key
Carries out the administrative functions such as key lock, password, and registration of
welding condition to the memory.
Depressing the key for three seconds or more makes the LED lit, enabling the key lock
function.
25 WARNING/Temperature LED
Lights up or flashes when any failure or abnormal condition occurs in the welding power
source. (
9.1
-
Action in Case of Error)
26
"DC no-load voltage outputting"
LED
Illuminated when no-load voltage output is detected when the welding power source is
being used in "AC TIG" or "AC STICK".
This is a function to notify the generation of DC output (no-load voltage output) when an
AC output welding method (AC TIG, AC STICK) is selected.
27 USB connector
For variety of registered data, writes to or reads from the USB memory. ( Chapter 7
-
Administrator Functions)
28 Terminals for service use Terminals for the OTC service use.
No. Name Function