Operator Information and Functions
In general, the PC200 functions at the Operator level. The information displayed and the functional keys available depend on
the SETUP settings and the active function.
A key symbol indicates a particular key or function is locked and not available.
Enter a Batch Quantity
To change the PRESET value:
1. Press PROG. The word "PROGRAM" ashes on the display.
2. Use the numerical keyboard 0-9 and the decimal position to enter the new value.
3. Press ENTER to save the new value or press RESET to cancel the change and keep the PRESET value.
Figure 19: Example display information during programming preset value
Batch Maximum / Minimum
If you try to program a value that is not valid (the batch size is too large or too small), the increase ( ) or decrease ( ) sign
displays. The new value is ignored and the minimum or maximum allowed value is set.
Starting the Batch Process
The batch process can only be started up when "READY" is displayed. The batch process is started up by pressing the START
key. Depending on the SETUP settings, one or two relays will be switched. The arrows at the display indicate if the ACTUAL
value will be counting up or down.
Once the PRESET quantity is reached, the batch outputs will be switched off and the batch process is ended. A next batch can
be started with the same PRESET quantity or a new value can be entered.
The PC200 is equipped with a smart (self learning) overrun correction: at the end of the process, the outputs will be switched
OFF earlier as the PRESET value, taking the overrun quantity of previous batches into account. The result is an accurate batch,
even in slowly varying circumstances. During overrun, a clock will display and "R1 / R2" will be flashing.
Figure 20: Example display information during the process
Industrial Process Controller, Model PC200
Page 18 April 2017CTL-UM-00483-EN-07
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