Led Display Visibly At The Operating Unit - Nußbaum Hebetechnik 2.30 SL E Operating Instruction And Documentation

5.5 LED - (display visibly) at the operating unit
A position measure system observe the lifting and lowering process. Additional the
functions are made by a visibly display. Find the explanations following:
Indications at standard function
• raising up:
the following LED lighten: lifting, K1,K2 - lowering glow
• lowering:
the following LED lighten: lowering, K1,K2 – lifting glow
• top position is reached (top limit switch is active):
the following LED lighten: OA1, OA2, lifting – lowering glow
• lower position is reached (below limit switch is active):
the following LED lighten: UA1, UA2, lowering – lifting glow
Operating Instruction and Documentation
Operating unit at the column
If following LED s are lighten, means this:
OA1- LED red - top limit switch is active (master side)
K1 - LED green - Motor contactor is active (master side)
UA1- LED red – below limit switch is active (master side)
OA2 – LED red – top limit switch is active (slave side)
K2 - LED green – Motor contactor is active (slave side)
UA2 – LED red – below limit switch is active (slave side)
Heben – LED green – the lift is raising
Senken – LED green – the lift is lowering
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2.30 SL E