11 other available options, 11 other available options -7, Hmc-410 – Tweco HMC-410 User Manual
Page 69: 06 built in test (bit) definition
HMC-410
May 5, 2005
5-7
5.06 Built In Test (BIT) Definition
Switch Position
1=OPEN, 0=CLOSED
Test No.
Name
Description
SSSSSSSS
12345678
1
POWER SOURCE
The Power Source Control Voltage will output a
01000000
VOLTAGE 5 VDC
5 VDC signal onto J3-6.
2
WIRE FEEDER
The wire feed speed control voltage output
00100000
VOLTAGE 8 VDC
will output a 8.0 VDC voltage on pin J1-13.
3
DISPLAY CH0
The conversion of the Arc Voltage input
01100000
(ARC VOLTAGE)
voltage is output to the display board’s DISP B.
4
DISPLAY CH1
The conversion of the Arc Current input
00010000
(ARC CURRENT)
voltage is output to the display board’s DISP B.
5
DISPLAY CH2
The conversion of the WFS Tach Reference
01010000
(WFS TACH REF)
input voltage is output to the display board’s
DISP B.
6
DISPLAY CH3
The conversion of the inverter arc current
00110000
(INVERTER ARC
input voltage is output to the display board’s
CURRENT)
DISP B.
7
DISPLAY CH4
01110000
8
DISPLAY CH5
The conversion of the Power Source
00001000
(PS SIGNATURE)
Signature’s input voltage is output to the
display board’s DISP B.
9
DISPLAY ALL LEDS The display board is directed to display all 8’s
01001000
(AND 8’S)
on the seven segment displays.
10
DISPLAY LED1
The display board turns on LED1 (craterfill).
00101000
11
DISPLAY LED2
LED2 (burnback) is turned ON.
01101000
12
DISPLAY LED3
LED3 (postflow) is turned ON.
00011000
13
DISPLAY LED4
LED4 (recycle) is turned ON.
01011000
14
DISPLAY LED5
LED5 (ready) is turned ON.
00111000
15
DISPLAY LED6
LED6 (preflow) is turned ON.
01111000
16
DISPLAY LED7
LED7 (run in) is turned ON.
00000100
17
DISPLAY LED8
LED8 (weld) is turned ON.
01000100
18
DISPLAY LED9
LED9 (wfs) is turned ON.
00100100
19
DISPLAY LED10
LED10 (schedule) is turned ON.
01100100
20
DISPLAY LED11
LED11 (test) is turned ON.
00010100
21
DISPLAY LED12
LED12 (error) is turned ON.
01010100
22
DISPLAY LED13
LED13 (time) is turned ON.
00110100
23
DISPLAY LED14
LED14 (arc hours) is turned ON.
01110100
24
DISPLAY LED15
LED15 (volts) is turned ON.
00001100
25
DISPLAY LED16
LED16 (count) is turned ON.
01001100
Table 5-1a: Built In Test Definitions