Detailed Description
2.1 Various interface signals and functions (A2)
NC/PLC Interface Signals (Z1)
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
2-45
DB31, ...
DBX61.7
Current controller active
Edge evaluation: no Signal(s) updated: cyclic
Signal state 1 or
edge change
0 → 1
The control signals that the current controller is closed for the axis or spindle.
Signal state 0 or
edge change
1 → 0
The control signals that the current controller for the axis or spindle is open.
The current controller output (including the feedforward quantities on the manipulated variable for
the voltage) is cleared.
Corresponding to .... DB31, ... DBX61.5 (position controller active)
DB31, ... DBX61.6 (speed controller active)
DB31, ...
DBX69.0 - DBX69.2
Controller parameter set switchover (A (checkback signal))
Active parameter set
Edge evaluation: no Signal(s) updated: After switchover
Signal state 1 or
edge change
0 → 1
-
Signal state 0 or
edge change
1 → 0
-
Signal irrelevant for
...
MD35590 $MA_PARAMSET_CHANGE_ENABLE = 0
Application
example(s)
The binary-coded index of the activated parameter set is located in the 3 bits:
• 0 corresponds to the 1st parameter set
• 1 corresponds to the 2nd parameter set
• Etc. (max. 6 parameter sets are possible)
Special cases,
errors, ....
Index 0 is returned if the switchover function is disabled with:
MD35590 $MA_PARASET_CHANGE_ENABLE = 0.
In this case, the 1st parameter set is always active.
Corresponding to .... DB31, ...DBX9.0 - DBX9.2 (controller parameter set switchover (request))
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