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7.1
Selectors
The selectors contain signals that are available for configuration on the device or in the setup program.
These are device signals (e.g., analog and digital inputs or internal signals), and signals that are trans-
ferred to the device via an interface (external analog and digital inputs; can also be written using bar-
codes).
7.1.1
Analog selector
Category
No selection
Analog inputs
External analog
inputs
Flow
Counter statuses
(current)
Math results (ana-
log)
ST code analog
outputs
Batches
Time
Signal
Analog input 1 to 6
Ext. analog input 1 to 24
Flow 1 to 8
Counters (cur.) 1 to 2
Math (analog) 1 to 6
ST analog output 1 to 40
Text comparison 1 to 10 for
batch 1
Time (hours)
Time (minutes)
Time (seconds)
7 Configuration
Description
No signal selected
Analog input signal
Signal of external analog input (via interface)
Current flowmeter reading
Current value of counter or integrator
Results of math formula
Signal of the analog output from the PLC mod-
ule (application created with ST code)
Result of the text comparison for the batch line
concerned (text length or index)
Hours, minutes, or seconds of the current time
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