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Longo Modbus Products LMP-1.MP2

Written by SMARTEH d.o.o.
Copyright © 2011, SMARTEH d.o.o.

User Manual

Document Version: 001
October, 2011

Содержание LMP-1.MP2

Страница 1: ...USER MANUAL Longo Modbus Products LMP 1 MP2 Modbus RTU Temperature Control panel Version 1 SMARTEH d o o Poljubinj 114 5220 Tolmin Slovenia Tel 386 0 5 388 44 00 e mail info smarteh si www smarteh si...

Страница 3: ...can be arranged with our authorized representative Warranty does not include damage due to transport or because of unconsidered corresponding regulations of the country where the module is installed...

Страница 4: ...Operational modes 3 4 2 Functions 4 4 3 Parameters 5 4 4 Modbus RTU variables memory 7 4 5 Modbus RTU settings memory 9 5 INSTALLATION 10 5 1 Connection scheme 10 5 2 Mounting frame selection 12 5 3 M...

Страница 5: ...Longo Modbus Products LMP 1 MP2 1 ABBREVIATIONS Sorted by order of appearance in document SP Set point CP Control Panel TB Touch Button LCD Liquid crystal display 1...

Страница 6: ...tual temperature is in SP Dead band range LCD SP bar is white TB on the left side has the same function as on the right warmer cooler TB With ECO economy OFF and ERR error signs on LCD CP status is re...

Страница 7: ...position LCD bar graph for temperature set point Light intensity measurement LCD intensity control Economic function 2 4 pipe heating cooling system supported Balcony door window function Frost prote...

Страница 8: ...hile 5 seconds Changing operation modes Request for switching between CP normal and economic operating mode is done with lower left and right TB pressed simultaneously switch to economic mode Request...

Страница 9: ...cond by 1 On the other hand if the difference is 1 C the PI output value will decrease every second by 1 2 4 pipe system selection While 4 pipe factory default system active controller will activate h...

Страница 10: ...ed only for two pipe system to change calculation for Hot valve Winter heating 0 to Summer cooling 1 4 2 pipe Four pipe system manages hot and cold water pipes simultaneously Two pipe system manages o...

Страница 11: ...nto PI calculation algorithm as SP SP up When this command changes to active CP will increment SP for 1 10 of scale It acts like pressing on Warmer TB on CP SP down When this command changes to active...

Страница 12: ...ble 00011 Not used 00012 Not used 00013 Balcony door status 0 1 Open Closed 00014 Window switch status 0 1 Open Closed 00015 Enable Balcony Door cmd 0 1 Disable Enable 00016 Enable Window command 0 1...

Страница 13: ...1 Not used 10012 Not used 10013 Not used 10014 PushButton Pressed Status 0 1 Off On 10015 Enable Balcony Door sts 0 1 Disable Enable 10016 Enable Window status 0 1 Disable Enable Table 5 Input Registe...

Страница 14: ...ouch button On sensitivity limit 1 20 High sens Low sens 40098 Modbus RTU slave address 1 255 Default address is 1 40099 Modbus RTU Baud rate NOTE polling cycle faster than 500 msec can cause occasion...

Страница 15: ...Longo Modbus Products LMP 1 MP2 5 INSTALLATION 5 1 Connection scheme Figure 2 Connection scheme 10...

Страница 16: ...tive to range Min temp bottom LCD bar and Max temp top LCD bar TB1 TB3 Up left Up right Temp SP Up Increase by one step step Max temp Min temp 1 10 TB2 TB4 Down left Down right Temp SP Down Decrease b...

Страница 17: ...mes of other vendors most probably suits as well but they were not verified by Smarteh Before installation verify compatibility of non listed frames Module housing has a fin on each side which can be...

Страница 18: ...height is 1 5 m above floor level 1 Set the correct LMP 1 MP2 settings refer to Table 6 and Table 9 2 Connect LMP 1 MP2 with appropriate cable to the connector K1 Modbus RTU Master equipment and power...

Страница 19: ...ing module 01 derivation code 001 version code reserved for future HW and or SW firmware upgrades D C 40 11 is the date code 40 week and 11 year of production Label 2 description S N MP2 S9 1100000003...

Страница 20: ...Longo Modbus Products LMP 1 MP2 6 REGULATION DIAGRAM 15...

Страница 21: ...external source Interconnection connector type RJ 12 6 6 Power consumption 1 W Dimensions W x H x D 75 x 49 x 29 mm Weight 50 g Maximum altitude 2000 m Mounting position horizontal Ambient temperatur...

Страница 22: ...Longo Modbus Products LMP 1 MP2 8 CHANGES The following table describes all the changes to the document Date V Description 12 10 11 001 The initial version issued as LMP 1 MP2 module UserManual 17...

Страница 23: ...Longo Modbus Products LMP 1 MP2 9 NOTES 18...