Technical data

SINAUT TD7 software package for the CPU
2.5 Data point typicals
Software
System Manual, 07/2009, C79000-G8976-C222-07
263
TimeStamp
Refer to
Parameters you require often (Page 223).
Name: Local
Declaration: INPUT
Data type BOOL
Default: FALSE
Explanation Enable block processing.
TRUE or FALSE
No parameter specified: Default value FALSE is valid
Range of
values:
Input
Bit memory
Data bit
I 0.0 ... I n.7
M 0.0 ... M n.7
L 0.0 ... L n.7
DBm.DBX 0.0 ... n.7
This input is used to enable local input of a setpoint over LocalSetpointInput.
A setpoint sent for example by the master is not accepted by the object as
long as Local = TRUE.
The current status of the Local input is transmitted to the partner together
with a copy of the setpoint which is currently being output at SetpointOutput
(setpoint mirroring).
Bumpless switchover:
• When there is a switchover from Local = 0 to Local = 1, the last values at
ParameterOutput are held until new parameter values are entered over
LocalParameterInput.
• When there is a switchback from Local = 1 to Local = 0, the last values at
ParameterOutput are held until the block receives new parameter values
from the remote partner.
Note
Please read the note on the ContinuousEnterFunct parameter.
Name: EnterInput
Declaration: INPUT
Data type BOOL
Default: FALSE
Explanation Enter input for local setpoint input.
Range of
values:
TRUE or FALSE
No parameter specified: Default value FALSE is valid