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TECSYSTEM MULTIMODULE 133, Инструкция по эксплуатации

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10

 

MULTIMODULE 133 

TECSYSTEM  S.r.l ® 

Address       

HI 

(10)

 

Address       

LO 

(10)

 

Data HI

 

Data LO

 

Primary    

tables 

Note

 

00 41 00 00 

Not 

used 

 

 

00 42 00 00 

Not 

used 

 

 

00 43 00 00 

Not 

used 

 

 

00 44 00 00 

Not 

used 

 

 

00 45 00 00 

Not 

used 

00 46 00 00 

Not 

used 

00 47 00 00 

Not 

used 

00 48 00 00 

Not 

used 

00 49 00 

T.max 

oil 

Holding        
register 

Offset —> 50 

00 50 00 

T.max     

winding 

Holding        
register 

Offset —> 50 

00 51 00 00 

Not 

used 

 

00 52 00 00 

Not 

used 

 

00 53 00 00 

Not 

used 

 

00 54 00 00 

Not 

used 

00 55 00 00 

Not 

used 

00 56 00 00 

Not 

used 

 

 

 

 

 

 

 

Содержание MULTIMODULE 133

Страница 1: ...http www tecsystem it MULTIMODULE 133 INSTRUCTION MANUAL TECSYSTEM S r l 20094 Corsico MI Tel 39 024581861 Fax 39 0248600783 MULTIMODULE 133 TECSYSTEM S r l R 1 2 07 09 12 ...

Страница 2: ...l trans mission by 4 wires and allows to transfer the data on a RS485 network with ModBus RTU protocol take from the output two 4 20 mA current signals referred to the oil and winding tem peratures have in output a pair of relays per oil windings fan 1 fan 2 pump 1 and pump2 NT133 and the module are connected through an optoinsulated serial connection ...

Страница 3: ... C to 60 C Humidity 90 no condensing Structural bearing self extinguishing PVC Side elements Polyamide 6 6 UL94V 0 Cover self extinguishing PVC Fixing on rail DIN EN50022 Serial line self diagnosis circuit Option protection treatment of elec tronic part DISPLAYING AND DATA MANAGER 1 green led ON to show the presence of supply voltage 1 yellow led Rx M Bus to show the re ception of a request from m...

Страница 4: ... disturbed led Rx NT x blinks In this case you need to check the correct tightening of the terminal board screws as well as the suited position of the cable 5 LUMINOUS INDICATORS The lighting of led ON near the supply connector signals the presence of 24 Volt supply voltage Led Rx NT x must be off in correct working conditions It turns on if the serial line should be cut off or wrongly connected I...

Страница 5: ...hich suggest to use a 24AWG duplex cable The duplex cable which connects all the units in RS485 needs the activation of the 120 ohm termination on the last unit of the series please refer to SW2 page 17 Connect the duplex cable paying attention to polarities and lay the network avoiding to make sharp bends or ring windings in order to avoid the modification of line impedance If necessary also the ...

Страница 6: ... Number of Point HI Number of Point LO Byte count Data HI Data LO Crc LO Crc HI Answer Slave address code 16 10 Starting address HI Starting address LO Number of Register HI Number of register LO Crc LO Crc HI The writable registers are the one from 00 17 to 00 31 and from 00 33 to 00 34 Therefore the possible starting addresses are 00 17 00 25 e 00 33 Number of Point LO parameter can be set from ...

Страница 7: ...ption code In case of a wrong request MULTIMODULE will answer with modified codes and codified codes according to the following points 1 Non supported error code 2 Wrong data address 3 Wrong data for instance length 16 POLLING FREQUENCY The maximum time to give an answer to a calling never exceeds 1 second therefore we suggest not to use polling frequencies with lower duration 17 MODBUS MAPPING TA...

Страница 8: ...0 19 00 Winding Alarm set point Holding register 00 20 00 Winding Trip set point Holding register 00 21 00 Fan 1 On set point Holding register 00 22 00 Fan 1 Off set point Holding register 00 23 00 Fan 2 On Set point Holding register 00 24 00 Fan 2 Off Set point Holding register Offset 50 OIL STATUS bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0 NOTE 1 Ot trip Ot alarm Foc Ch2 Fcc Ch2 Foc Ch1 Fcc...

Страница 9: ... Fan 2 Off Set point Holding register 00 29 00 Dt Holding register Delta T range C 00 30 00 Ct x 10 Holding register Current transformer full scale 00 31 00 tc Holding register Time constant min 00 32 00 00 Not used 00 33 00 Hfn Holding register Auto Fan Test h 00 34 00 Hpu Holding register Auto Pump Test h 00 35 00 00 Not used 00 36 00 00 Not used 00 37 00 00 Not used 00 38 00 00 Not used 00 39 0...

Страница 10: ... 43 00 00 Not used 00 44 00 00 Not used 00 45 00 00 Not used 00 46 00 00 Not used 00 47 00 00 Not used 00 48 00 00 Not used 00 49 00 T max oil Holding register Offset 50 00 50 00 T max winding Holding register Offset 50 00 51 00 00 Not used 00 52 00 00 Not used 00 53 00 00 Not used 00 54 00 00 Not used 00 55 00 00 Not used 00 56 00 00 Not used ...

Страница 11: ...ter NOTE 5 00 66 00 00 Not used 00 67 00 00 Not used 00 68 00 00 Not used 00 69 00 00 Not used FLG GEN bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0 NOTE 3 Ech Test mode Pump yes no Fan yes no Pump auto cycle Fan auto cycle Wt alarm reset Ot alarm reset OIL STORY bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0 NOTE 4 free free free free free free Ot Trip Story Ot Alarm Story WIN STORY bit 7 bit ...

Страница 12: ...ata HI Data LO Primary tables Note 00 70 00 00 Not used 00 71 00 00 Not used 00 72 00 00 Not used 00 73 00 00 Not used 00 74 00 00 Not used 00 75 00 00 Not used 00 76 00 00 Not used 00 77 00 00 Not used 00 78 00 00 Not used 00 79 00 00 Not used 00 80 00 00 Not used ...

Страница 13: ... A A 8 if NOT j 8 then goto 5 9 i 1 i 10 if NOT i N then goto 3 11 A in CRC the result is in the order L H 21 NETWORK PARAMETER PROGRAMMING In order to configure the connection with RS485 ModBus RTU network you have to load some parameters through dip switch SW1 and SW2 settings A Activate the programming mode positioning on 1 on il DIP 5 di SW2 all the leds will turn on B Select the address from ...

Страница 14: ...ible to connect a read out or acquisition device The admitted load impedance for each output goes from 0 to 500 ohms 4 20 mA signal is referred to range 0 200 C with an accuracy of 1 with respect to full scale value For the range 0 200 the ratio current temperature is the following Iout T 12 5 4 T temperature in C Ex _ If T 100 C Iout 100 12 5 4 12 mA 0 2 mA ...

Страница 15: ...15 MULTIMODULE 133 TECSYSTEM S r l POWER SUPPLY COMM LED S OUTPUT RS485 OUTPUTS 4 20 mA RELAYS OUTPUT ...

Страница 16: ...16 MULTIMODULE 133 TECSYSTEM S r l RELAYS OUTPUT MODBUS ADDRESS MODBUS PARAMETERS BUS NT133 1 2 3 7 8 9 13 14 15 19 20 21 25 26 27 63 62 Gnd Rx 61 60 Gnd Tx SW1 SW2 ...

Страница 17: ... LINE 62 61 60 63 GND RX RX GND TX TX 62 63 GND RX RX NT133 MULTIMODULE 133 61 60 GND TX TX Baud Rate bit sec Dip 1 Dip 2 2400 0 0 4800 0 1 9600 1 0 19200 1 1 Parity Dip 3 Dip 4 None 0 0 1 Even 1 1 Odd 1 0 Term 120Ω Dip 6 Disable 0 Enable 1 MODBUS SETTING DIP SWITCH ...

Страница 18: ... B6 B5 B4 B3 B2 B1 B0 1 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 1 0 3 0 0 0 0 0 0 1 1 4 0 0 0 0 0 1 0 0 5 0 0 0 0 0 1 0 1 6 0 0 0 0 0 1 1 0 7 0 0 0 0 0 1 1 1 8 0 0 0 0 1 0 0 0 9 0 0 0 0 1 0 0 1 10 0 0 0 0 1 0 1 0 11 0 0 0 0 1 0 1 1 12 0 0 0 0 1 1 0 0 13 0 0 0 0 1 1 0 1 14 0 0 0 0 1 1 1 0 15 0 0 0 0 1 1 1 1 16 0 0 0 1 0 0 0 0 ADDRESS SETTING DIP SWITCH ...

Страница 19: ... 1 0 0 1 1 20 0 0 0 1 0 1 0 0 21 0 0 0 1 0 1 0 1 22 0 0 0 1 0 1 1 0 23 0 0 0 1 0 1 1 1 24 0 0 0 1 1 0 0 0 25 0 0 0 1 1 0 0 1 26 0 0 0 1 1 0 1 0 27 0 0 0 1 1 0 1 1 28 0 0 0 1 1 1 0 0 29 0 0 0 1 1 1 0 1 30 0 0 0 1 1 1 1 0 31 0 0 0 1 1 1 1 1 32 0 0 1 0 0 0 0 0 N B Loading 00000000 the module is excluded from the line ...

Страница 20: ...onents defects The warranty is invalid if the Product proves tampered modified incorrectly connected because voltages outside the limits non compliance with the technical data for use and assembly as described in this instruction manual Any action about warranty is always at our factory in Corsico MI Italy as stated by the General Conditions of Sale Tecsystem srl RAEE This SYMBOL shown on the unit...

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