Miniature tachometer and frequency counter (10 pages)
Summary of Contents for Motrona ZX020
Page 1
Diverse counting modes (e. g. event, difference, summing or position) Easy to set up by menu support 10 to 30 VDC power supply motrona GmbH, Zeppelinstraße 16, DE - 78244 Gottmadingen, Tel. +49 (0) 7731 9332-0, Fax +49 (0) 7731 9332-30, info@motrona.com, www.motrona.com...
Correction of the temperature range Legal notices: All contents included in this manual are protected by the terms of use and copyrights of motrona GmbH. Any reproduction, modification, usage or publication in other electronic and printed media as well as in the internet requires prior written authorization by motrona GmbH.
1. Safety Instructions and Responsibility 1.1. General Safety Instructions This operation manual is a significant component of the unit and includes important rules and hints about the installation, function and usage. Non-observance can result in damage and/or impairment of the functions to the unit or the machine or even in injury to persons using the equipment! Please read the following instructions carefully before operating the device and observe all safety and warning instructions! Keep the manual for later use.
Please find all respective hints and rules on www.motrona.com/download.html --> “[General EMC Rules for Wiring, Screening and Earthing]”. 1.4. Cleaning, Maintenance and Service Notes To clean the front of the unit please use only a slightly damp (not wet!), soft cloth.
2. Front Key Operation 2.1. Enter the Setup Mode There are two different ways to enter the setup mode: a) keep both front keys pressed when powering on b) keep both front keys pressed for 5 seconds, if the power is already on 2.2.
3. Operational parameters Please enter all of the subsequent parameters, as explained in section 2. 3.1. Input polarity InpoL NPN: All inputs must switch to“0“ PNP: All inputs must switch to “+“. For Namur: Set to NPN, see chapter 4. 3.2.
3.4. Impulse scaling factor Factor 00.0001 Multiplies the input pulses with the factor set. 99.9999 Setting range 0.0001 to 99.9999. Setting “0“ will not be accepted. Divider 00.0001 Divides the input pulses by the divider set. 99.9999 Setting range 0.0001 to 99.9999. Setting “0“...
3.7. Set point Setpt -199999 Upon a Set/ Reset command, the counter sets to the value entered here. 99.9999 Range -199 999..999 999. 3.8. End of program Endpro Select “No“ to return to the beginning of the menu for verification of settings. Select “Yes“...
4. Terminal Assignments (also printed to the top of the unit) 5. Delivery includes: Panel mounting clip Bezel for screw mounting with panel cut out 50 x 25 mm Bezel for clip mounting with panel cut out 50 x 25 mm ...