10
FAQS
HANDBOOK_
FAQ_
90
The actuator moves and then stops. The operating LED flashes red or green (see status LED).
»» High torque on the valve due to not removed end stops or solids in the valve. Valve must be checked!
»» Model size of the actuator is too small.
The actuator is in position „open“ but the valve is closed or half opened.
»» Actuator is mounted on the valve with a wrong angle. Dismount, turn the actuator in manual mode to
correct angle, mount it.
The limit switches for end position feedback do not work.
»» Check the wiring. Check the adjustment of the cams so that they trigger shortly before reaching the end
position.
»» In load-free interrogation of the limit switch, soot is formed inside. Actuator with gold contact switches
are to be used.
The actuator moves, but the valve does not.
»» The connection between actuator and valve is damaged or incorrectly dimensioned.
For other malfunctions, please contact our technical service department.
Содержание J4C S20
Страница 1: ...www jjbcn com HANDBOOK J J BCN INTERNACIONAL S A...
Страница 12: ...HANDBOOK_J4C SERIES 12 INDEX TABLE OF CONSUMPTIONS...
Страница 13: ...HANDBOOK_J4C SERIES 13 INDEX TABLE OF CONSUMPTIONS...
Страница 18: ...J4C 20 SIZES HANDBOOK_DATASHEET J4C 20 _18 INDEX...
Страница 23: ...J4C 35 SIZES HANDBOOK_DATASHEET J4C 35 _23 INDEX...
Страница 25: ...Exploded View HANDBOOK_DATASHEET J4C 35_25 INDEX 39 33 37 27 28 29 30 32 33 34 42 33 35 36 41 32 34 38 40 34 31...
Страница 28: ...J4C 55 SIZES HANDBOOK_DATASHEET J4C 55 _28 INDEX...
Страница 33: ...J4C 85 SIZES INDEX HANDBOOK_DATASHEET J4C 85_33...
Страница 35: ...Exploded View HANDBOOK_DATASHEET J4C 85_35 INDEX...
Страница 38: ...J4C 140 SIZES INDEX HANDBOOK_DATASHEET J4C 140_38...
Страница 43: ...J4C 300 SIZES HANDBOOK_DATASHEET J4C 300_43 INDEX...
Страница 47: ...04 Electric actuators with POSITIONER DPS J4C 20 85 SPECIFICATIONS HANDBOOK_Optios DPS_47 INDEX...
Страница 50: ...SPECIFICATIONS INDEX DPS J4C 140 300 HANDBOOK_Optios DPS_50 F S Full scale...
Страница 53: ...OPTIONS BSR BSR J4C 20 85 HANDBOOK_Optios BSR_53 SPECIFICATIONS INDEX...
Страница 55: ...BSR J4C 140 300 HANDBOOK_Optios BSR_55 SPECIFICATIONS INDEX...
Страница 60: ...ASSEMBLY INSTRUCTIONS HANDBOOK_KIT DPS_60 INDEX...
Страница 64: ...ASSEMBLY INSTRUCTIONS HANDBOOK_KIT DPS_64 INDEX...
Страница 67: ...ASSEMBLY INSTRUCTIONS HANDBOOK_KIT BSR_67 INDEX...
Страница 70: ...ASSEMBLY INSTRUCTIONS HANDBOOK_KIT BSR_70 INDEX...
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