Command Modes; Stop; Emergency Stop; Out Of Service - DoAll C-530 NC Instruction & Parts Manual

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5.9.1 Command modes

The saw can be controlled in two different ways, turning or pressing a selector switch or a push-button (different ways for

different models). The switch enable a relay which insert the manual mode.

1. Automatic mode ; the switch is on the automatic mode. All automatic commands are enable.

2. Manual mode, the switch is on the manual mode. All the commands are switched to the control panel push-button and

switches.

The saw stops when the cutting cycle is over.

The emergency stop stops the machine removing tension from the control circuit.

The saw can be turned out of service removing tension from the control circuit, switching off the main disconnect switch

located on the front face of the enclosure. A signal saying "Out of service" must be placed on the machine, and it is oper-

ator's duty to verify that the machine cannot generate danger situations.

The machine cannot generate danger situation when it is completely without electric or hydraulic power.

Concerning the electrical power, the machine must be completely disconnected from electrical sources, turning of the

electrical socket on the building electrical panel. The machine cannot be considered completely safe if the only main dis-

connect switch of the machine is turned off.

Instruction & Parts Manual

Pag.16

Edition 2008-A

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