Siemens Pointek CLS 200 Instruction Manual page 78

Application
General
applications
Demanding
applications
Interface detection
1. Follow the setup procedure that most closely resembles your application.
2. Open the menu View – Display and select the tab Transducer Block: Discrete Input
(Part 1). Make a note of the Sensor_Value (digits)
3. Close Display window, and copy the sensor value to the parameter view field:
> Input > Transducer Block: Discrete Input > Range of Application > 100%.
Press Enter: the status field reads Changed.
4. If no more settings need adjusting, download the data to the device and save the
parameter settings offline (the status field goes blank). Otherwise, continue to
adjust other parameters as required.
Inversion
When Inversion Output = On, the level status undergoes a logical inversion. If you want to
invert the logic of the level status:
• Go to Output > Function Block: Discrete Input > Inversion Output > Off or On
• Press Enter: the status field reads Changed
Delay
You can adjust the timing behavior of the transmitter using two independent delay times.
• Rise Time (Off to On) determines the delay of the signal flow from the moment the
sensor becomes covered until the Primary Value is set.
• Fall Time (On to Off) determines the delay of the signal flow from the moment the
sensor becomes uncovered until the Primary Value is reset.
The delay timers have a range of values from 0.0 to 100.0 seconds.
• Go to Input > Transducer Block: Discrete Input > Delay > Rise Time (Off to On) and
set the value from 0 to 100 seconds.
• Go to Fall Time (On to Off), and set the value from 0 to 100 seconds.
• Press Enter: the status field reads Changed.
Note:
If the sensor status changes before the delay interval is complete, the timer is
reset to its initial value and restarted.
Page IIC–78 Pointek CLS 200 (PROFIBUS PA) – INSTRUCTION MANUAL
Material
dry solids
low viscosity liquids
hygroscopic / wet solids
high viscosity and high
conductivity liquids
liquid A / liquid B
foam / liquid
Setup procedure
Sensor fully covered
Sensor fully covered
Immerse the sensor in the
material that has the highest
dielectric constant.
7ML19985AR02