Interface Signals Not Supported - Siemens SINUMERIK 840Di sl Commissioning Manual

840Di-specific data and functions
18.1 Interface signals
18.1.2

Interface signals not supported

DB number Byte, bit
Axis/spindlespecific signals from PLC to axis/spindle
31, ... 20.0
31, ... 20.2
Safety Integrated signals from PLC to axis/spindle
31, ... 22.0
31, ... 22.1
31, ... 22.3
31, ... 22.4
31, ... 23.0-23.2
31, ... 23.5
31, ... 23.7
Signals from axis/spindle to PLC
31, ... 92.0
31, ... 92.2
Safety Integrated signals from axis/spindle to PLC
31, ... 108.0
31, ... 108.2
31, ... 108.7
31, ... 109.0-109.7
31, ... 110.1
31, ... 110.3-110.4
31, ... 110.5
31, ... 111.1
31, ... 111.4-11.7
588
Name
Acceleration switch V/Hz operation
Torque limit 2
Deselection of safe velocity and zero speed (deselection of SBH/SG)
Deselection of safe operational stop (deselection of SBH)
Velocity limit, bit value 0 (SG selection)
Velocity limit, bit value 1
Speed ratio selection, bit value 0 to bit value 2
Enable limit switch pair 2
Activate test stop
Setup mode is active
Torque limit 2 active
Safe velocity or zero speed (SBH/SG active)
Clear status pulses
Axis safely referenced
Cam signals of plus and minus cams (SN1+/1- to SN4+/4-)
Safe operational stop active (SBH active)
Safe velocity active, bit value 0 to bit value 1
n < n
x
Safe operational stop active (SBH active)
Stop A/B to Stop E active
Commissioning Manual, 05/2008, 6FC5397–4CP10–4BA0
Manual