7
GPP ELECTROFISHER
www.smith-root.com
The GPP constantly takes voltage
and current readings and displays
these on the status screen. In
addition the GPP compares it’s
current readings with safety
limits specifically for the model
in use. If the current readings
exceed a low limit the GPP will
flash a “Warning” message
on the screen but continue to
operate. If the GPP’s current
readings exceeds a higher limit
the GPP will display a “ERROR”
message on the screen and stop
the output to prevent damage
to the system. Releasing the
Foot switch will remove the error
display and restore the status
display screen.
The status screen has two modes:
A brighter daylight mode and
a contrasting night mode. The
same information is present
in both modes. Pressing the
“Display Dimmer” button will
toggle through the two status
display modes
FAULT MENUS
The display system also shows
various fault conditions and other
warning dialogs, with possible
solutions.
GPP DISPLAY
On power-up, the unit displays
the splash screen with a gray SRI
fish logo.
The splash screen also displays
the GPP model number and
firmware version number.
If no switch is active, the splash
screen is replaced, after a few
seconds, with a status screen.
The status screen displays the
numeric value for peak and
average of voltage, current and
power. It also shows the pulse
frequency and, when the unit is
active, the percent duty cycle.
The time in seconds that the
unit has been active is also
displayed on the status screen.
This time is cumulative and the
value is retained through power
cycles. It can be reset to zero
by depressing the “Timer Reset”
button.
Smith-Root, Inc.
G
enerator
P
owered
P
ulsator
© 2012
GPP 9.0 V1.0.10
Peak
Average
4v
Voltage
2v
0.1
A
Current
0.1
A
0
W
0
W
Power
120
Hz
Frequency
0
%
Duty Cycle
120/170
V
Range
1097
Time (Sec)
HIGH CURRENT
ERROR
HIGH CURRENT
WARNING
Switch to Low Setting
Or Reduce Power
Output Disabled
Switch to Low Setting
Or Reduce Power
ERROR: SWITCH
ACTIVE AT RESET
Deactivate switch or
contact Smith-Root, Inc.
for Repair
ZERO-CROSS
TIMING ERROR
Contact Smith-Root, Inc.
for Repair
www.smith-root.com
(360)573-0202
14014 NE Salmon Creek Ave
Vancouver, WA 98686
www.smith-root.com
(360)573-0202
14014 NE Salmon Creek Ave
Vancouver, WA 98686
Peak Current
51.2
Average
36.7
Peak Current
51.2
Average
36.7
Startup/splash screen
Smith-Root, Inc.
G
enerator
P
owered
P
ulsator
© 2012
GPP 9.0 V1.0.10
Peak
Average
4v
Voltage
2v
0.1
A
Current
0.1
A
0
W
0
W
Power
120
Hz
Frequency
0
%
Duty Cycle
120/170
V
Range
1097
Time (Sec)
HIGH CURRENT
ERROR
HIGH CURRENT
WARNING
Switch to Low Setting
Or Reduce Power
Output Disabled
Switch to Low Setting
Or Reduce Power
ERROR: SWITCH
ACTIVE AT RESET
Deactivate switch or
contact Smith-Root, Inc.
for Repair
ZERO-CROSS
TIMING ERROR
Contact Smith-Root, Inc.
for Repair
www.smith-root.com
(360)573-0202
14014 NE Salmon Creek Ave
Vancouver, WA 98686
www.smith-root.com
(360)573-0202
14014 NE Salmon Creek Ave
Vancouver, WA 98686
Peak Current
51.2
Average
36.7
Peak Current
51.2
Average
36.7
Typical Status Screen
Smith-Root, Inc.
G
enerator
P
owered
P
ulsator
© 2012
GPP 9.0 V1.0.10
Peak
Average
4v
Voltage
2v
0.1
A
Current
0.1
A
0
W
0
W
Power
120
Hz
Frequency
0
%
Duty Cycle
120/170
V
Range
1097
Time (Sec)
HIGH CURRENT
ERROR
HIGH CURRENT
WARNING
Switch to Low Setting
Or Reduce Power
Output Disabled
Switch to Low Setting
Or Reduce Power
ERROR: SWITCH
ACTIVE AT RESET
Deactivate switch or
contact Smith-Root, Inc.
for Repair
ZERO-CROSS
TIMING ERROR
Contact Smith-Root, Inc.
for Repair
www.smith-root.com
(360)573-0202
14014 NE Salmon Creek Ave
Vancouver, WA 98686
www.smith-root.com
(360)573-0202
14014 NE Salmon Creek Ave
Vancouver, WA 98686
Peak Current
51.2
Average
36.7
Peak Current
51.2
Average
36.7
High Current Warning dialog
Smith-Root, Inc.
G
enerator
P
owered
P
ulsator
© 2012
GPP 9.0 V1.0.10
Peak
Average
4v
Voltage
2v
0.1
A
Current
0.1
A
0
W
0
W
Power
120
Hz
Frequency
0
%
Duty Cycle
120/170
V
Range
1097
Time (Sec)
HIGH CURRENT
ERROR
HIGH CURRENT
WARNING
Switch to Low Setting
Or Reduce Power
Output Disabled
Switch to Low Setting
Or Reduce Power
ERROR: SWITCH
ACTIVE AT RESET
Deactivate switch or
contact Smith-Root, Inc.
for Repair
ZERO-CROSS
TIMING ERROR
Contact Smith-Root, Inc.
for Repair
www.smith-root.com
(360)573-0202
14014 NE Salmon Creek Ave
Vancouver, WA 98686
www.smith-root.com
(360)573-0202
14014 NE Salmon Creek Ave
Vancouver, WA 98686
Peak Current
51.2
Average
36.7
Peak Current
51.2
Average
36.7
High Current Error dialog
Smith-Root, Inc.
G
enerator
P
owered
P
ulsator
© 2012
GPP 9.0 V1.0.10
Peak
Average
4v
Voltage
2v
0.1
A
Current
0.1
A
0
W
0
W
Power
120
Hz
Frequency
0
%
Duty Cycle
120/170
V
Range
1097
Time (Sec)
HIGH CURRENT
ERROR
HIGH CURRENT
WARNING
Switch to Low Setting
Or Reduce Power
Output Disabled
Switch to Low Setting
Or Reduce Power
ERROR: SWITCH
ACTIVE AT RESET
Deactivate switch or
contact Smith-Root, Inc.
for Repair
ZERO-CROSS
TIMING ERROR
Contact Smith-Root, Inc.
for Repair
www.smith-root.com
(360)573-0202
14014 NE Salmon Creek Ave
Vancouver, WA 98686
www.smith-root.com
(360)573-0202
14014 NE Salmon Creek Ave
Vancouver, WA 98686
Peak Current
51.2
Average
36.7
Peak Current
51.2
Average
36.7
Switch Active At Reset dialog
Smith-Root, Inc.
G
enerator
P
owered
P
ulsator
© 2012
GPP 9.0 V1.0.10
Peak
Average
4v
Voltage
2v
0.1
A
Current
0.1
A
0
W
0
W
Power
120
Hz
Frequency
0
%
Duty Cycle
120/170
V
Range
1097
Time (Sec)
HIGH CURRENT
ERROR
HIGH CURRENT
WARNING
Switch to Low Setting
Or Reduce Power
Output Disabled
Switch to Low Setting
Or Reduce Power
ERROR: SWITCH
ACTIVE AT RESET
Deactivate switch or
contact Smith-Root, Inc.
for Repair
ZERO-CROSS
TIMING ERROR
Contact Smith-Root, Inc.
for Repair
www.smith-root.com
(360)573-0202
14014 NE Salmon Creek Ave
Vancouver, WA 98686
www.smith-root.com
(360)573-0202
14014 NE Salmon Creek Ave
Vancouver, WA 98686
Peak Current
51.2
Average
36.7
Peak Current
51.2
Average
36.7
Zero-Cross Timing Error dialog
Smith-Root, Inc.
Generator
Powered
Pulsator
A: Daylight/Night mode selector
B: Timer reset button
Display in
“Night”
mode.
DISPLAY
