Daihen Welbee WB-A350P, Owner'S Manual

Page: 97 / 150

6-37
Chapter 6 W
elding Condition
S
ETTING
I
NTERNAL
F
UNCTIONS
W
ELDING
C
ONDITION
C
HAPTER
6
6.10.2.22 F23: Sleep mode switching time
When the welding power source is not operated for a fixed period of time, it can be turned into the sleep
mode.
• [0]: disables the function.
• [1] to [10]: enables the function.
Set the transition time to the sleep mode in the range of 1 to 10. During the sleep mode, power
consumption is reduced.
6.10.2.23 F25 to F28: External output terminal setting
Set the function of external output terminals.
• F25: Sets the function of OUT-EXT1 (3-4) on the external connection terminal block TM4.
• F26: Sets the function of OUT-EXT2 (5-6) on the external connection terminal block TM4.
• F27: Sets the function of OUT-EXT3 (7-8) on the external connection terminal block TM4.
• F28: Sets the function of OUT-EXT1 (9-10) on the external connection terminal block TM4.
Details of external connection terminal blocks ( 4.6.1
-
Connection with external equipment)
The functions set to F25 to F28 are as shown on the table below.
– In the sleep mode, the dot at the first digit on the
left/right digital meters flashes. All the other
displays on the operation panel are turned OFF.
– Any operation during the sleep mode restores the
condition to the previous state.
Setting Function name Contents
0 — No function is allocated.
1
Pulse synchronous
output
When Pulse is set "ON" the circuit between the terminals is closed during the pulse period.
2 Welding monitor alarm
A short-circuit occurs between terminals when a welding monitor alarm ( 7.2.2.3
Welding monitor) has occurred.
3 EN synchronous output In AC TIG mode, the terminals are closed during the EN period (negative electrode).
4 AC synchronous output In AC-DC TIG mode, the terminals are closed during the AC period.
A
sec.
Hz
JOB No.
V/
mm
%
Φ
DC NO-LOAD VOLTAGE WARNING