Configuration - Emergency Stop - Siemens SIMATIC S7-1500 Function Manual
Update 3
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6.5.3.4
Configuration - Emergency stop
In the "Emergency stop" configuration window, you can configure the emergency stop
deceleration of the axis. In the event of an error, and when disabling the axis, the axis is
brought to a standstill with this deceleration using the Motion Control instruction "MC_Power"
(input parameter StopMode = 0).
Emergency stop deceleration / Emergency stop ramp-down time
Configure the deceleration value for emergency stop in the "Emergency stop deceleration"
field or the "Emergency stop ramp-down time" field.
The relationship between emergency stop ramp-down time and emergency stop deceleration
can be seen in the following equation:
The configuration of the emergency stop deceleration is related to the configured maximum
speed of the axis. If the maximum speed of the axis changes, then the value of the
emergency stop deceleration also changes (the emergency stop ramp-down time remains
unchanged).
S7-1500 Motion Control V13 Update 3
Function Manual, 07/2014, A5E03879256-AC
6.5 Configuring the Speed-Control Axis technology object
Configuring
109
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