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DIP Switches and Jumpers Definitions
SSID 100 94 43
DIP Switch Key
A1 Test Mode (normally OFF)
A2+A10 Control amp draw requirements (See Table 1)
A3 N/A (must be OFF)
A4 Aux Freeze (must be OFF)
A5+A9 Pump 1 speeds and Circ Modes:
A5
A9
Circ Mode
OFF
OFF
Non-circ
ON
OFF
Circ "acts like Pump 1 low" (filters/polls/ect)
OFF
ON
24 hours with 3°F shut-off
ON
ON
24 hours with 3°F shut-off
A6 "ON" position: 50Hz operation
"OFF" position: 60Hz operation
A7 "ON" position: J17/26 equipment enabled
"OFF" position: J17/26 equipment disabled
A8 "ON" position: temperature is displayed in degrees Celsius
"OFF" position: temperature is displayed in degrees Fahrenheit
Jumper Key
J12
Factory set. DO NOT MOVE.
Jumper must be on Pins 1 and 2 for VS51xZ/VS5xxSZ/VS5xxDZ software.
Jumper must be on Pins 2 and 3 for VS50xZ software.
J43
When jumper is placed on 2 pins during power-up, system will reset persistent memory.
Leave on 1 pin only to enable persistent memory feature.
WARNING:
Setting DIP switches incorrectly may cause abnormal system behavior and/or damage to system components.
Refer to Switchbank illustration on Wiring Configuration page for correct settings for this system.
Contact Balboa if you require additional configuration pages added to this tech sheet.
Panel Button Positions
1
3
8
2
4
6
Panel Button Assignments
1=Time
5=Light
2=Mode/Prog
6=Pump 1
3=Temp Up
7=Pump 2
4=Temp Down
8=J17/26 (when A7 is ON)
5
7
Page 6
Base Model VS520DZ
Table 1
A2
Pump 1 Speed
OFF
ON
2-speed
OFF
1-speed
1-speed
ON
2-speed
Aux Panel Information
Supports 2-button aux panel
VX20
6
Supports 4-button aux panel
VX40D
6 7
# of Hi-Speed
Pumps/Blower
Before Heat Disabled
A10
OFF
0
OFF
1
ON
2
ON
3
7
8 5
56016-01_97_A
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