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10.8.7 TEST MENU
DISPLAY
Ranges Black-on-white or white-on-black
Default Black-on-white
INPUT – INT TEMP (Maximum internal temperature of the electronics)
Ranges -40 to 85 °C or -40 to 185 °F
Resolution (steps) 1
Units °C or °F
INPUT – RESIST (Calculated water resistance at temperature)
Ranges 1.33 ohms – 1.4 Mohms
Only available if a Pt100 is fitted.
INPUT – OP TEMP (Boiler water operating temperature)
Ranges 0 – 250 °C or 32 – 482 °F
Resolution (steps) 1
Units °C or °F
INPUT – PROBE F (Calculated cell or probe factor)
Ranges 0.01 – 1.00
Resolution (steps) 0.1
INPUT – SWITCH (Detects if the BB Switch is open or closed)
Ranges OPEN or CLOSED
INPUT – BURNER (Detects if the Burner is on or off)
Ranges ON or OFF
OUTPUT – RETRANS (Sets the output between 4-20 mA manually)
Ranges 4 or 0 – 20 mA
Default 20.00
Resolution (steps) 0.01
Units mA
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