IntelliPoint RF RML Series
Calibration
20
3.3.7 Low Level Fail Safe Blind Calibration of Control w/Flush Sensing
Element
(Alarm when chute is empty at sensor)
A. Start with sensing element uncovered, (no material
at sensing element), and tuning adjustor full
counterclockwise (
ccw
). Red LED will be OFF.
B. Turn adjustor clockwise (
cw
) until LED just turns ON.
C. Test unit by turning adjustor slowly counter-clockwise
(
ccw
), then clockwise (
cw
) to determine differential of the
electronics.
If ON/OFF differential of LED is more than one quarter
turn, unit is not operating correctly. Please consult
factory service department for assistance. This is a simple
function test of the electronics.
D. If above operation is satisfactory, then continue turning
adjustor clockwise (
cw
):
• One (1) turn for granulars containing moisture. (1 = 4PF)
• One half (1/2) turn for dry insulating powders.
Calibration is Complete
When excessive build-up on sensor occurs, turning adjustor
clockwise will generally eliminate a false high-level signal.
Build-up may continue to form, or, it may drop off. If the build-
up drops off, the sensing element may cease to respond when
material reaches it. This should be discussed with factory
service. Call 1-800-527-6297.
1/4 TURN MAX.
ON TO OFF
DRY INSULATING
POWDERS
MOIST
GRANULARS
RED LED
OFF
RED LED
ON
Summary of Contents for IntelliPoint RF RGL Series
Page 4: ......
Page 6: ...Contents...
Page 8: ...Section 1...
Page 22: ...Section 3...
Page 30: ...Section 5...
Page 38: ...Section 7...
Page 40: ...IntelliPoint RF RML Series Control Drawings 32 7 1 FM Control Drawings Continued...
Page 41: ...33 IntelliPoint RF RML Series Control Drawings 7 1 FM Control Drawings Continued...
Page 42: ...IntelliPoint RF RML Series Control Drawings 34 7 1 FM Control Drawings Continued...
Page 43: ...35 IntelliPoint RF RML Series Control Drawings 7 1 FM Control Drawings Continued...
Page 44: ...IntelliPoint RF RML Series Control Drawings 36 7 1 FM Control Drawings Continued...
Page 45: ...37 IntelliPoint RF RML Series Control Drawings 7 1 FM Control Drawings Continued...
Page 46: ...IntelliPoint RF RML Series Control Drawings 38 7 1 FM Control Drawings Continued...
Page 47: ...39 IntelliPoint RF RML Series Control Drawings 7 1 FM Control Drawings Continued...
Page 48: ...IntelliPoint RF RML Series Control Drawings 40 7 1 FM Control Drawings Continued...
Page 49: ...41 IntelliPoint RF RML Series Control Drawings 7 1 FM Control Drawings Continued...
Page 53: ...45 IntelliPoint RF RML Series Control Drawings 7 3 Adding a Padded Capacitor...
Page 54: ...IntelliPoint RF RML Series Control Drawings 46 7 3 Adding a Padded Capacitor Continued...
Page 55: ...47 IntelliPoint RF RML Series Control Drawings 7 3 Adding a Padded Capacitor Continued...
Page 56: ...Appendix A...
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