ASCII - Command DECSTOP    
Syntax Transmit DECSTOP [Data]    
Syntax Receive DECSTOP <Data>   Available in  
Type Variable rw   MMI Yes
ASCII Format Integer32   CANBus Object Number 3525 (hex)
DIM >> ACCUNIT   PROFIBUS PNU 1637 (dec) IND = 1 (dec)
Range depending on ACCUNIT   DPR 37 (dec)
Default      
Opmode All   Data Type Bus/DPR Integer16
Drive State -   Weighting  
Start Firmware 1.0    
Configuration No   Last Change of this Object 1.0
Function Group velocity loop   EEPROM Yes
Short Description Quick stop braking ramp for emergency situations

Description

In emergency stop situations, the internal setpoint goes to 0 using the preset DECSTOP ramp. The output stage is only disabled when the actual velocity has fallen below the standstill threshold (VEL0).
An emergency stop situation exists in the following cases:
- amplifier fault (with ACTFAULT=1)
- contouring/following error
- threshold monitoring (fieldbus devices)
- hardware/software limit switch activated
- quick stop function through the digital input (INxMODE=27)
- quick stop function through the fieldbus (control word)

see also ACCUNIT