10.2.5 Settings
Table 104: SLGGIO Non group settings (basic)
Name Values (Range) Unit Step Default Description
Operation Disabled
Enabled
- - Disabled Operation Enable/Disable
NrPos 2 - 32 - 1 32 Number of positions in the switch
OutType Pulsed
Steady
- - Steady Output type, steady or pulse
tPulse 0.000 - 60.000 s 0.001 0.200 Operate pulse duration
tDelay 0.000 - 60000.000 s 0.010 0.000 Output time delay
StopAtExtremes Disabled
Enabled
- - Disabled Stop when min or max position is reached
10.2.6 Monitored data
Table 105: SLGGIO Monitored data
Name Type Values (Range) Unit Description
SWPOSN INTEGER - - Switch position as integer
value
10.2.7 Operation principle
The logic rotating switch for function selection and LHMI presentation (SLGGIO)
function has two operating inputs – UP and DOWN. When a signal is received on the
UP input, the block will activate the output next to the present activated output, in
ascending order (if the present activated output is 3 – for example and one operates the
UP input, then the output 4 will be activated). When a signal is received on the DOWN
input, the block will activate the output next to the present activated output, in
descending order (if the present activated output is 3 – for example and one operates
the DOWN input, then the output 2 will be activated). Depending on the output
settings the output signals can be steady or pulsed. In case of steady signals, in case of
UP or DOWN operation, the previously active output will be deactivated. Also,
depending on the settings one can have a time delay between the UP or DOWN
activation signal positive front and the output activation.
Besides the inputs visible in the application configuration in the Application
Configuration tool, there are other possibilities that will allow an user to set the desired
position directly (without activating the intermediate positions), either locally or
remotely, using a “select before execute” dialog. One can block the function operation,
by activating the BLOCK input. In this case, the present position will be kept and
further operation will be blocked. The operator place (local or remote) is specified
1MRK 505 277-UUS C Section 10
Control
169
Technical Manual
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