Version 1.6
Table of contents
Table of contents _______________________________________________ 1
1. Introduction _________________________________________________ 3
2. Specifications of the CAT 27 series _______________________________ 4
2.1. Scales presentation ________________________________________ 4
2.2. Technical Specifications _____________________________________ 5
2.3. Dimensions ______________________________________________ 6
2.4. Display, keyboard _________________________________________ 6
2.5. Description of connectors ___________________________________ 7
3. Technical conditions of installation and operation of the scale __________ 8
3.1. Installation of the scale _____________________________________ 8
3.2. Environment _____________________________________________ 8
3.3. Other operating remarks ____________________________________ 9
4. Operation __________________________________________________ 9
4.1. Turning on _______________________________________________ 9
4.2. Weighing _______________________________________________ 10
4.3. Zero setting _____________________________________________ 10
4.4. Taring _________________________________________________ 11
4.5. Transmission ____________________________________________ 12
4.6. Calculation functions ______________________________________ 12
4.7. Inputting the article name __________________________________ 12
5. Configuration of the scale _____________________________________ 13
5.1. Main menu ______________________________________________ 13
5.2. User menu ______________________________________________ 14
6. Communication with the scale __________________________________ 20
Modular Approach ____________________________________________ 20
6.1. Configuration of the communication parameters of the scale _______ 21
6.2. Description of the ELZAB protocol ____________________________ 21
6.2.1. Reading the weight, price and amount _____________________ 21
6.2.2. Checking the host connection ____________________________ 24
6.2.3. Transmitting the unit price to the scale _____________________ 24
6.2.4. Transmitting the name of weighted article to the scale _________ 25
6.2.5. Reading of the program version __________________________ 26
7. Error messages _____________________________________________ 26
8. Conformity assessment (verification) ____________________________ 27