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67817A 08/19 (SJR)  © 2019 OJ Electr

onics A/S

QUICK START GUIDE

OJ-DV-HMI-35T

OJ Drives

®

A DRIVES PROGRAMME DEDICATED TO VENTILATION SOLUTIONS

Summary of Contents for OJ Drives OJ-DV-HMI-35T

Page 1: ...67817A 08 19 SJR 2019 OJ Electronics A S QUICK START GUIDE OJ DV HMI 35T OJ Drives A DRIVES PROGRAMME DEDICATED TO VENTILATION SOLUTIONS ...

Page 2: ... Modbus cable with two RJ12 6 plugs on each end used to connect to the OJ DV See fig 2 1 Active mode When connected to the OJ DV s Modbus port A the OJ DV HMI 35T will function as a Modbus Master Other forms of Modbus Masters such as OJ Air2 or BMS controls cannot be connected at the same time Passive mode Connected to Modbus OJ DV s port C the OJ DV HMI 35T will become a Modbus Slave The hand ter...

Page 3: ...atus Readout of the operating parameters of the connected OJ DV Drive setup Application parameter settings User settings Setup of user settings I O Configuration of digital inputs and outputs Warnings and Alarms Readout of the active warnings and alarms of the connected OJ DV Modbus Modbus settings for the connected OJ DV Configuration Configuration of motor and fan Software Readout of software ve...

Page 4: ... setting is set at the factory and is Address 0 Baud rate 115 2 kbps Parity Even Stop bits 1 It is possible to change the alternative Modbus setting using Modbus register The OJ DV automatically detects whether communication is via the default or alternative Modbus setting After 10 seconds of no communication on the default setting the DV will search for the alternative setting and vice versa Chan...

Page 5: ...ting onto a flat surface using a screw The rear of the HMI unit has a keyhole shaped hole for hanging the unit on a screw that has been screwed into the flat surface see Fig 1 1 Use a screw with a diameter that is not greater than 3 5 mm and a length that is not longer than 9 mm Fitting onto a flat metal surface using magnets The black protective cover contains two magnets The HMI can be fitted on...

Page 6: ... products in an environmentally responsible manner Products marked with this symbol must not be disposed of with household waste but must be delivered to a waste collection centre in accordance with current local regulations Liability OJ cannot be held liable for any errors in catalogues brochures or other printed material OJ reserves the right to alter its products without notice This also applie...

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