Siemens SINUMERIK 840Di - Page 1911

Detailed Description
2.1 Various interface signals and functions (A2)
NC/PLC Interface Signals (Z1)
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
2-47
DB31, ...
DBX92.1 Ramp-function generator fast stop active
Signal state 0 or
edge change
1 → 0
Ramp function generator fast stop is not active for the drive.
Signal irrelevant for
...
SINUMERIK 810D
Application
example(s)
Bypassing the ramp function generator on the servo side
Corresponding to .... DB31, ... DBX20.1 (ramp-function generator fast stop)
Additional references /IAD/ SINUMERIK 840D Installation and Startup Guide; Chapter: SIMODRIVE 611D
DB31, ...
DBX92.2 Torque limit 2 active
Edge evaluation: no Signal(s) updated: cyclic
Signal state 1 or
edge change
0 → 1
Drive (611D) sends an acknowledgment to the PLC that torque limit 2 is active in addition to torque
limit 1. The particular limit value is defined using the drive parameters.
Signal state 0 or
edge change
1 → 0
Only torque limit 1 is active.
Signal irrelevant
for ...
SINUMERIK 840Di, 810D
Corresponding to .... DB31, ... DBX20.2 (torque limit 2)
Additional references /IAD/ SINUMERIK 840D Installation and Startup Guide; Chapter: SIMODRIVE 611D
DB31, ...
DBX92.3 Speed setpoint smoothing active
Edge evaluation: no Signal(s) updated: cyclic
Signal state 1 or
edge change
0 → 1
The speed setpoint smoothing requested by the PLC with the interface signal:
DB31, ... DBX20.3 (speed setpoint smoothing)
is active.
Signal state 0 or
edge change
1 → 0
No speed setpoint smoothing is active.
Signal irrelevant for
...
SINUMERIK 810D