Instruction Manual PUC 28
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8 Adjusting the PUC 28 [ TEACH ]
Depending on the conditions for using the PUC 28, it may be necessary to adjust the internal
pressure transmitter and the analogue inputs and outputs (IN1, IN2 and OUT-P).
8.1 Adjusting the internal pressure transmitter
After selecting the “TEACH” submenu, the request to enter the code appears (“CODE -
TEACH”). Please proceed as follows:
1.
Press the “Scroll right” key - an “X” appears
2.
Confirm using “Enter” and “Scroll up” until “Internal pressure” is activated
3.
Press ”Enter” - the target pressure to be applied to the pressure ports of the PUC 28
appears in the display
4. After applying the target value, confirm using Enter - after a few seconds, the next
target value appears
5. Continue to repeat this process until no more target values appear
6.
Exit the menu using the “Menu” key and briefly interrupt the voltage (hardware reset) or
choose “Reset” in the Menu [ SETTINGS ]
If, during this process, an “X” or a “0” appears, a selection can be made using the
“Scroll up” key:
X - continue the process (adjust more values)
0 - end adjustment
Confirm your selection using the “Enter” key.
When adjusting the pressure sensor and the inputs and outputs, the characteristic
curves are affected and the default settings changed. These functions are to be
performed with special care. For this reason, this submenu is secured with an
additional code.
