Datalogic ENC-58 PROG, Instruction Manual, Page: 25 / 38

ENC58 PROG
20
5.4 Setting the parameters
WARNING
Please always be aware that the parameters set in the interface are
not permanent, they are only stored temporarily in the RAM of the
encoder. For instance, should you disconnect the USB cable and so
cut off the power supply, data which has been set previously would
be lost!
To save the data on the EEPROM permanently, after having entered
the new values you must press the Write EEPROM button in the
bottom right of the page.
NOTE
If you try to send a command while the encoder is not connected yet,
the Device not connected!!!!! Click on 'Disconnected' button warning
message will appear on the screen. Press the DISCONNECTED
button to activate the communication and start programming the
encoder.
Resolution
This parameter allows the operator to set a custom number of pulses
the encoder will output per each revolution (PPR). Please enter the
desired value, if needed select the maximum rotation speed the
encoder is allowed to reach (see the note below), finally press the
SET button to confirm. Please always consider the pulse
multiplication factor (x 1, x 2 or x 4) of your subsequent electronics
before entering a new resolution value.
Default = 1024 (min. value = 1; max. value = 65536)
NOTE
Depending on the set resolution, it is possible to select the maximum
rotational speed the encoder is allowed to reach; since the maximum
speed and the resolution are strictly correlated, some options may be
disabled as you enter increasing resolutions. If several options are
available (Speed < 2250 RPM; Speed < 4500 RPM; Speed < 9000
RPM), you must be aware that you will attain lower measurement
accuracy as the rotational speed increases more and more.
Select the speed value option that best suits your specific
application!