And - Siemens Sinamics S110 Function Manual

Drive functions
7.3 Function modules
Project download, fault message, and procedure
If too many different hardware sampling times are configured offline, a fault message is not
output until the project is downloaded.
In this case, proceed as follows:
1. When the project is in offline mode, switch the free runtime groups assigned hardware
2. Download the project again.
3. Once the project has been downloaded and the Control Unit has booted, check:
4. Adapt the parameterization of the runtime groups accordingly.
Note
The number of different hardware sampling times possible on a Control Unit is restricted.
For this reason, preference should be given to software sampling times (multiple of
r20003) or, where applicable, the fixed runtime group "Calculate before setpoint channel"
(p20000[0...9] = 9003).
7.3.8.3

AND

Brief description
BOOL-type AND function block with four inputs
Mode of operation
This function block links the binary variables at inputs I to a logical AND and outputs the
result to its digital output Q.
Output Q = 1 when the value 1 is present at every input from I
output Q = 0.
302
sampling times to software sampling times.
– Hardware sampling times (p20000 < 256)
– Software sampling times (p20000 ≥ 1001)
The assignment of fixed runtime groups (p20000 = 9003) does not need to be
changed because the fixed runtime group uses the same sampling time as the
assigned basic SINAMICS system function.
– r7903: Number of hardware sampling times still available
– r20008: Number of hardware sampling times already registered by the basic
SINAMICS system
to I . In all other cases,
0 3
Function Manual, 01/2011, 6SL3097-4AB10-0BP3
Function Manual