Operator Control And Display Elements; Emergency Stop Chain - Siemens SINUMERIK MCP-S Series Equipment Manual

Operator control and display elements

3.1

Emergency stop chain

Emergency stop button
Press the red emergency stop button in emergencies when
• people are at risk,
• there is the danger of machines or the workpiece being damaged.
As a rule, when operating the emergency stop button, all drives are brought to a standstill with
max. braking torque.
To unlock the emergency stop button, turn it to the right.
When the emergency stop button is activated, the emergency stop chain will ensure personal
safety and protect the machine in hazardous situations.
Refer to the machine tool manufacturer's specifications for other responses to an emergency
stop.
Danger of death resulting from the premature emergency stop unlocking
If you shut down the system to be monitored, you can only release the emergency stop button
or put the system to be monitored back into operation if the condition that triggered the
emergency stop function has been corrected and a safe restart is ensured.
ONE MCP Part 1: MCP xxxx
Equipment Manual, 07/2020, A5E50324729B AA
WARNING
3
17