Siemens SINUMERIK 840DE SL - 2.5.2 Activation; 2.5.2.1 Parameterization; 2.5.3 Programming; 2.5.3.1 Limit value

Detailed Description
2.5 Path-acceleration limitation (channel-specific)
Acceleration (B2)
2-10 Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
2.5.2 Activation
2.5.2.1 Parameterization
Key statement
Parameterization is carried out for specific channels using setting data:
SD42500 $SC_SD_MAX_PATH_ACCEL (maximum path acceleration)
SD42502 $SC_IS_SD_MAX_PATH_ACCEL (activation of path-acceleration limitation)
2.5.3 Programming
2.5.3.1 Limit value
Syntax
$SC_SD_MAX_PATH_ACCEL = limit value
Functionality
The path-acceleration limitation can be adjusted for the situation by programming the setting
data.
Limit value:
• Value range: ≥ 0
• Unit: m/s
2
Application:
• Part program
• Static synchronized action
2.5.3.2 Activation/Deactivation
Syntax
$SC_IS_SD_MAX_PATH_ACCEL = value
Functionality
The path-acceleration limitation can be activated/deactivated by programming the setting
data.