Page 57
Section 7 – System Operational Testing
Dukane Manual Part No. 403-574-01
System Verification Tests
Preliminary Setup
Step 1. Plug in the AC line cord to the correct AC
power outlet. See Table 11 -II for the model
power requirements.
Step 2. Attach a compatible ultrasonic probe to the
ultrasound output connector - J1.
Step 3. Activate the AC Breaker/Switch
A
to the ON
position.
Testing the Generator
(Complete steps 1-3 above, and then continue with
steps 4, 5, and 6 below.)
Step 4. The
POWER TEST
indicator
B
in the Sys-
tem Operating Mode display should flash red
for several seconds, and then will go out.
Figure 7 - 1
Rear Panel AC Breaker/Switch
LINE VOLTAGE:
200-240 Vac
50/60Hz, 10A
PE
I
0
Step 5. Mode Key Tests
a. Set mode key
C
to
OFFLINE
.
The
System Operating Mode
OFFLINE
indicator
D
will be yellow.
b. Press the
TEST
E
key (
U/S INPUT)
.
The ultrasound should not activate, and the
SYS-
TEM POWER OUTPUT LEVEL
bar graph
F
will stay OFF (Gray).
c. Set the MODE key to
ONLINE
.
The
System Operating Mode
ONLINE
indicator
G
will be green.
d. Press the
TEST
key
E
. Ultrasound should
activate and the first segment of the
SYSTEM
POWER OUTPUT LEVEL
bar graph turns
green
H
.
Release the
TEST
switch.
Ultrasound should deactivate, and the
SYSTEM
POWER OUTPUT LEVEL
bar graph should be
OFF (gray).
Step
6. Optionally, system status outputs can be moni-
tored during this test.
The ultrasound status output activates only when
ultrasound is active.
Figure 7 - 2
Front Panel POWER TEST
LED
LOAD
80
60
100
OVER
40
0
20
SYSTEM POWER OUTPUT LEVEL
SYSTEM OPERATING MODE
LOAD
80
60
100
OVER
40
0
20
SYSTEM POWER OUTPUT LEVEL
SYSTEM OPERATING MODE
ON
LINE
OFF
LINE
POWER
TEST
# 1 PART COUNT 125
WELD TIME 0.080 S
POWER 1050 W
ENERGY 350 J
POWER
TEST
# 1 PART COUNT 125
WELD TIME 0.080 S
POWER 1050 W
ENERGY 350 J
INF
O
O
N
/O
FF
LIN
E
TE
ST
C
AN
CE
L
ENT
ER
C
B
D
LOAD
80
60
100
OVER
40
0
20
SYSTEM POWER OUTPUT LEVEL
SYSTEM OPERATING MODE
LOAD
80
60
100
OVER
40
0
20
SYSTEM POWER OUTPUT LEVEL
SYSTEM OPERATING MODE
ON
LINE
OFF
LINE
POWER
TEST
# 1 PART COUNT 125
WELD TIME 0.080 S
POWER 1050 W
ENERGY 350 J
OFF
LINE
# 1 PART COUNT 125
WELD TIME 0.080 S
POWER 1050 W
ENERGY 350 J
INF
O
O
N
/O
FF
LIN
E
TE
ST
C
AN
CE
L
ENT
ER
Figure 7 - 3
Front Panel OFFLINE
LED
D
E
F
Figure 7 - 4
Front Panel ONLINE
LED
LOAD
80
60
100
OVER
40
0
20
SYSTEM POWER OUTPUT LEVEL
SYSTEM OPERATING MODE
LOAD
80
60
100
OVER
40
0
20
SYSTEM POWER OUTPUT LEVEL
SYSTEM OPERATING MODE
ON
LINE
OFF
LINE
POWER
TEST
# 1 PART COUNT 125
WELD TIME 0.080 S
POWER 1050 W
ENERGY 350 J
ON
LINE
# 1 PART COUNT 125
WELD TIME 0.080 S
POWER 1050 W
ENERGY 350 J
INF
O
O
N
/O
FF
LIN
E
TE
ST
C
AN
CE
L
ENT
ER
H
G
A
