Functions Of The Membrane Keypad; Display On Lcd - Phoenix Contact MCR-F-UI-DC Handbuch

5. Functions of the membrane keypad

Press the key briefly:
The output value calculated is displayed.
By pressing the key again, you return to the
current input measured value.
Press the key briefly (< 0.5 sec):
Switches the module to edit mode for
frequency input signals
Press the key for at least 2 seconds:
Switches the module to edit mode for
analog input signals
Press the keys briefly together (< 0.5 sec):
+
Switches the module to extended edit mode
Adopts the current setting in edit mode and
switches automatically to the next value.
Press the keys briefly together:
+
Ends edit mode, without saving any settings that may have been made
Special function of the keys in edit mode
In edit mode for pulse input signals and for analog input signals, pressing the enter key
+
By releasing the key and then briefly pressing it again, it is possible to carry out
+
fine adjustments.

6. Display on LCD

6.1. Display within setting range
Frequency input for NAMUR, 2, 3 and 4-wire sensors,
incremental encoders with push-pull and HTL output signal and dry contact.
Settings can be made in either Hz or RPM/ kRPM [Display: kRM] /
MRPM [Display: MRM].
Frequency input for NAMUR sensors with wire break and short-circuit recognition.
Settings can be made in either Hz/kHz or RPM/kRPM [Display: kRM] /
MRPM [Display: MRM].
Current input 0...20 mA
Voltage input 0...10 V
18
in addition to the or key accelerates forward or backward counting.