Siemens SINUMERIK 840D sl Commissioning Manual page 324

Service and diagnostics
18.2 Displaying the Service overview
Further information about the drive parameters can be found in the following documentation:
List Manual, SINAMICS S120/S150 (Servo)
PLC pulse enable
The display, whether the pulse enable from the PLC is available for the drive corresponds to
the interface signal:
DB31, ... DBX21.7 "Pulse enable".
Status
1
0
Speed controller enable NC
The display, whether the speed controller enable from the NC is available for the drive
corresponds to the interface signal:
DB31, ... DBX61.6 "Speed controller active".
Status
1
0
Rampup function generator quick stop
The status display for the ramp-function generator quick stop corresponds to the interface
signal:
DB31, ... DBX92.1 "Ramp-function generator disable active".
Status
1
0
318
Meaning
Pulse enable for this drive is activated by the PLC.
The pulses for the drive module are disabled from the PLC.
Meaning
Speed controller enable from the NC present.
Speed controller enable from the NC not present.
Meaning
Ramp-up function generator quick stop is active. The drive is stopped
without a ramp function with speed setpoint = 0 and without pulse
suppression.
Ramp-up function generator quick stop is not active for the drive.
Commissioning Manual, 03/2013, 6FC5397-1DP40-3BA1
Display
Yes
No
Display
Yes
No
Display
Yes
No
SINUMERIK Operate (IM9)