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I-Elexant 450c-Modbus
Imephu ye-Modbus Protocol Interface
Inguqulo ye-Firmware V2.1.1

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1. ISINGENISO
Leli bhukwana lichaza amarejista e-Modbus e-Raychem Elexant 450c-Modbus. Kuhloswe ukuthi kusetshenziswe abahlanganisi bohlelo lwabasebenzisi abafisa ukuxhumana nezisetshenziswa zabo zangaphandle (okungukuthi, i-DCS noma isistimu yokuphatha Isakhiwo -isistimu ye-BMS) ekusebenziseni iphrothokholi ye-Modbus. Imanuwali ihlanganisa imininingwane yokucushwa kwamanje kwesistimu, izinsiza ezitholakalayo, imingcele yokusetha, izimo zamanje, isimo se-alamu, ulwazi lwelogi kanye namanye amaphuzu amaningi edatha angashintshi.
1.1 Isetshenziswa Kanjani Le Manuwali
Irejista ye-Elexant 450c-Modbus ingafinyelelwa ngamasistimu e-DCS noma e-BMS. Kodwa-ke, lokhu kufanele kwenziwe kuphela ngabasebenzisi abangochwepheshe abaqonda ukuthi uhlelo lusebenzisa izinkambu ze-semaphore ezibanzi ukuze kuqinisekiswe ukuvumelanisa phakathi kokuthi kungenzeka kwabasebenzisi abaningi neziyalezo ezingqubuzanayo. Lezi zingxenye zemephu yerejista ye-Modbus zinikeza ukufinyelela ekusetheni kwamanje kanye namanani esikhathi sangempela akalwa yisistimu. Isithombe esifinyeziwe sezimo zamanje, idatha yokuthrendayo, isimo se-alamu, ukulungiselelwa kwamanje kwemikhawulo ye-alamu nama-setpoints kungafundwa kalula ngaphandle kobungozi ekusebenzeni kwesistimu.
Lonke imephu yerejista ye-Modbus ifakiwe kulo mbhalo ukuze iphelele. Ukubhala kusizindalwazi kungaphakathi kwekhono lamadivayisi amaningi abamba i-Modbus. Nokho, sincoma ngokuqinile ukuthi abahlanganisi besistimu ababhalela kusizindalwazi kufanele bahlole ngokucophelela isistimu yabo ukuze baqinisekise ukuthi isebenza kahle nokuthi ayikho imiphumela engahlosiwe.
1.2 Ukuxhumana kwe-Modbus
Isilawuli sisebenza njengedivaysi yesigqila se-Modbus. Idivayisi eyinhloko ye-modbus ingafunda futhi ibhalele isilawuli. Lokhu kwenza kube nokwenzeka ukuqapha, ukumisa futhi view ama-alamu ukude. Iphrothokholi esetshenzisiwe yi-Modbus RTU nge-RS485.
| Iyaguquguquka | Incazelo | Okuzenzakalelayo | Ibanga/izinketho |
| Ikheli | Ikheli Lesiteshi Se-Modbus lisetshenziselwa ukuhlonza isilawuli. | 1 | 1 ku247 |
| Baud | Izinga ledatha lapho ukuxhumana kwenzeka khona kunethiwekhi yochungechunge. | 9600 | 2400, 4800, 9600, 19200 |
| Ukulingana | I-Parity Ichaza uhlobo lwebhithi yokulinganisa ezosetshenziswa nanoma yiziphi izimbobo ezintathu zochungechunge zokuxhumana. | Lutho | Akukho, Odd, Ngisho |
| Misa amabhithi | Ichaza inani lamabhithi okumisa asetshenziswa nanoma yiziphi izimbobo ezintathu zochungechunge zokuxhumana. | 1 | 1,2 |
Okuzenzakalelayo komsingathi yilezi:
- Ikheli le-Modbus: 1
- Isilinganiso se-Baud: 9600
Ukucushwa okujwayelekile yilokhu: amabhithi edatha angu-8, akukho ukulinganiswa kanye ne-stop bit eyodwa.
I-dip iyashintsha (ngezansi kwetheminali 26 kanye no-27):
| Inkinobho | Umphikisi |
| 1 - | Donsela phansi resistor |
| 2 - | Donsela phezulu resistor |
| 3 - | Ukunqanyulwa kokumelana |
Cindezela inkinobho ethi VULIWE (njengoba umcibisholo ubonisa) uhlangothi luzoxhuma isiphikisa esihambisanayo.

2. MODBUS REGISTER MAP
2.1 Amakhoyili Esimo Se-alamu
Ikhodi Yomsebenzi we-Modbus: 1
Ikheli Lokuqala le-Modbus: 0
Usayizi we-Modbus Block: 17
Inani lamabhuloki: 1
| Incazelo | Ikheli le-Modbus | Umsebenzi | Amazwana |
| High TS 1 Alarm | 0 | 1 | 0 = alikho i-alamu, 1 = i-alamu |
| I-alamu ye-TS 1 ephansi | 1 | 1 | 0 = alikho i-alamu, 1 = i-alamu |
| TS 1 Ukwehluleka | 2 | 1 | 0 = alikho i-alamu, 1 = i-alamu |
| Inani eliphakeme kakhulu lama-TS2 | 3 | 1 | 0 = alikho i-alamu, 1 = i-alamu |
| Inani eliphakeme kakhulu lama-TS2 | 4 | 1 | 0 = alikho i-alamu, 1 = i-alamu |
| TS 2 Ukwehluleka | 5 | 1 | 0 = alikho i-alamu, 1 = i-alamu |
| Iphutha Langaphakathi | 15 | 1 | 0 = alikho iphutha langaphakathi, 1 = iphutha langaphakathi |
| Isimo se-alamu yephaneli | 16 | 1 | 0 = alikho i-alamu, 1 = i-alamu |
2.2 Amapharamitha wokusetha isilawuli
Ikhodi Yomsebenzi we-Modbus: 1,5,15
Ikheli Lokuqala le-Modbus: 145
Usayizi we-Modbus Block: 9
Inani lamabhuloki: 1
| Incazelo | Ikheli le-Modbus | Umsebenzi | Amazwana |
| Imodi Yehlulekile ye-TS1 | 145 | 1, 5, 15 | 0 = Yehlulekile, 1 = Yehluleka |
| Imodi Yehlulekile ye-TS2 | 146 | 1, 5, 15 | 0 = Yehlulekile, 1 = Yehluleka |
| Uhlelo Lokuhlola | 147 | 1, 5, 15 | 0 = cha, 1 = yebo, uhlelo lokuhlola luyasebenza |
| I-alamu Buzzer | 148 | 1, 5, 15 | 0 = cha, i-buzzer off 1 = yebo, i-buzzer ivuliwe |
| Isici se-alamu ephezulu ye-TS1 sivaliwe | 149 | 1, 5, 15 | 0 = alarm active, 1 = alarm deactive |
| Isici se-alamu ephezulu ye-TS1 sivaliwe | 150 | 1, 5, 15 | 0 = alarm active, 1 = alarm deactive |
| Isici se-alamu esiphansi se-TS1 sivaliwe | 151 | 1, 5, 15 | 0 = alarm active, 1 = alarm deactive |
| Isici se-alamu esiphansi se-TS1 sivaliwe | 152 | 1, 5, 15 | 0 = alarm active, 1 = alarm deactive |
| Iphaneli ye-Alarm Control | 153 | 1, 5, 15 | 0 = i-alamu ayisebenzi, 1 = i-alamu iyasebenza |
2.3 Isimo Somlawuli
Ikhodi Yomsebenzi we-Modbus: 2
Ikheli Lokuqala le-Modbus: 3
Usayizi we-Modbus Block: 3
Inani lamabhuloki: 1
| Incazelo | Ikheli le-Modbus | Umsebenzi | Amazwana |
| I-Raw Switch Output1 | 3 | 2 | 0 = HC1 relay icishiwe, 1 = HC1 relay ivuliwe |
| Isimo sokukhiya ukhiye | 4 | 2 | 0 = cha, 1 = yebo, ikhiyiwe |
| I-Raw Switch Output2 | 5 | 2 | 0 = HC2 relay icishiwe, 1 = HC2 relay ivuliwe |
2.4 INPUT Parameters
Ikhodi Yomsebenzi we-Modbus: 3, 6, 16
Ikheli Lokuqala le-Modbus: 0
Usayizi we-Modbus Block: 20
Inani lamabhuloki: 1
| Incazelo | Ikheli le-Modbus | Umsebenzi | Amazwana | Amayunithi | Ukukala |
| Control Temperature Setpoint 1 | 0 | 3, 6, 16 | 0°C to 80°C (0°C to 245°C for PT100) | °C | 10th* |
| I-PASC Ubuncane Bosayizi Wepayipi 2 | 1 | 3, 6, 16 | 10, 15, 20, 25, 32, 40, 50, 60, 70, 80, 100, 125 if invalid value 25 is used | DN | 1 |
| Shintsha Imodi Yokulawula | 2 | 3, 6, 16 | 4 = Umugqa/Umugqa, 5 = PASC/PASC, 6 = Umugqa/PASC, 7 = PASC/Umugqa, 8 = Ulayini/Ukucisha, 9 = PASC/OFF, 10 = VALIWE/Umugqa, 11 = VALIWE/PASC, 12 = VALIWE/VALIWE |
- | 1 |
| I-Deadband 1 | 3 | 3, 6, 16 | 1.0°C kuya ku-5°C | °C | 10th* |
| PASC Minimum Ambient Temperature 1 | 4 | 3, 6, 16 | -40°C kuya ku-0°C | °C | 10th* |
| I-PASC Ubuncane Bosayizi Wepayipi 1 | 5 | 3, 6, 16 | 10, 15, 20, 25, 32, 40, 50, 60, 70, 80, 100, 125 if invalid value 25 is used | DN | 1 |
| PASC Power Adjust | 6 | 3, 6, 16 | 70,80,90,100,110,120,130,140 | % | 1 |
| Ukusetha Inzwa | 7 | 3, 6, 16 | bit 1 = TS 1 yabela Isekethe 1 bit 2 = TS 2 yabela Isekethe 1 bit 5 = TS 1 yabela Isekethe 2 bit 6 = TS 2 yabela Isekethe 2 ibhithi 0,3,4,7 = NA 0 = Cha (Cha khetha) 1 = Yebo (Khetha) |
- | 1 |
| Ulimi | 8 | 3, 6, 16 | 0 = ISIDINISHI, 1 = ISIJALIMANE, 2 = ISIDASHI, 3 = ISIZULU, 4 = ISIFISI, 5 = ISITALIAN, 6 = ISISWEDI, 7 = ISINORWEGIAN, 8 = ISIFININI, 9 = ISIRashiya, 10 = ECZECH, 11 = POLISH |
- | 1 |
| Izwe | 9 | 3, 6, 16 | 0 = IJALIMANE, 1 = AUSTRIA, 2 = SWITZERLAND, 3 = UK, 4 = FRANCE, 5 = ITALIYALI, 6 = POLAND, 7 = CZECH_REPUBLIC, 8 = DENMARK, 9 = BELGIUM, 10 = I-RUSSIA, 11 = ICHINA, 12 = EJAPAN, 13 = SWEDEN, 14 = NORWAY, 15 = LITHUANIA, 16 = SLOVAKIA, 17 = NETHERLANDS, 18 = FINLAND, 19 = IRELAND |
- | 1 |
| Uhlobo lwekhebula 1 | 10 | 3, 6, 16 | 0 = 10XL2_ZH, 1 = 15XL2_ZH, 2 = 26XL2_ZH, 3 = 31XL2_ZH, 4 = FS_C10_2X, 5 = OKUNYE |
- | 1 |
| Uhlobo lwekhebula 2 | 11 | 3, 6, 16 | 0 = 10XL2_ZH, 1 = 15XL2_ZH, 2 = 26XL2_ZH, 3 = 31XL2_ZH, 4 = FS_C10_2X, 5 = OKUNYE |
- | 1 |
| I-Deadband 2 | 12 | 3, 6, 16 | 1.0°C kuya ku-5°C | °C | 10th* |
| Usuku-Unyaka | 13 | 3, 6, 16 | 00 – 99 | unyaka | 1 |
| Usuku-Inyanga | 14 | 3, 6, 16 | 1 – 12 | inyanga | 1 |
| Usuku-Usuku | 15 | 3, 6, 16 | 1 – 31 | usuku | 1 |
| Isikhathi-Ihora | 16 | 3, 6, 16 | 0 – 23 | ihora | 1 |
| Isikhathi-Iminithi | 17 | 3, 6, 16 | 0 – 59 | umzuzu | 1 |
| Control Temperature Setpoint 2 | 18 | 3, 6, 16 | 0°C to 80°C (0°C to 245°C for PT100) | °C | 10th* |
| PASC Minimum Ambient Temperature 2 | 19 | 3, 6, 16 | -40°C kuya ku-0°C | °C | 10th* |
* Izinga lokushisa liboniswa ku-1/10th of °C (isbampule: 10°C = 100)
2.5 Temperature Sensor Parameters
Ikhodi Yomsebenzi we-Modbus: 3, 6, 16
Ikheli Lokuqala le-Modbus: 20
Usayizi we-Modbus Block: 4
Inani lamabhuloki: 1
| Incazelo | Ikheli le-Modbus | Umsebenzi | Amazwana | Amayunithi | Ukukala |
| I-High TS 1 Alarm Setpoint** | 20 | 3, 6, 16 | 2°C – 90°C (2°C to 250°C for PT100) |
°C | 10th* |
| I-Low TS 1 Alarm Setpoint** | 21 | 3, 6, 16 | -40°C – 78°C (-40°C to +245°C for PT100) |
°C | 10th* |
| I-High TS 2 Alarm Setpoint** | 22 | 3, 6, 16 | 2°C – 90°C (2°C to 250°C for PT100) |
°C | 10th* |
| I-Low TS 2 Alarm Setpoint** | 23 | 3, 6, 16 | -40°C – 78°C (-40°C to 245°C for PT100) |
°C | 10th* |
* Izinga lokushisa liboniswa ku-1/10th of °C (isbampule: 10°C = 100)
** Can be disabled through section 2.2
2.6 Khipha
Ikhodi Yomsebenzi we-Modbus: 3, 6, 16
Ikheli Lokuqala le-Modbus: 34
Usayizi we-Modbus Block: 2
Inani lamabhuloki: 1
| Incazelo | Ikheli le-Modbus | Umsebenzi | Amazwana | Amayunithi | Ukukala |
| Isimo Sokukhipha Isilawuli kude 1 | 34 | 3, 6, 16 | 0 = Ukukhipha akusebenzi 1 = Ukuphoqelela Ukukhipha kuyasebenza 2 = Ukuvala ukukhipha kuyasebenza |
- | - |
| Isimo Sokukhipha Isilawuli kude 2 | 35 | 3, 6, 16 | 0 = Ukukhipha akusebenzi 1 = Ukuphoqelela Ukukhipha kuyasebenza 2 = Ukuvala ukukhipha kuyasebenza |
- | - |
2.7 Ukukhonjwa Komlawuli Tag
Ikhodi Yomsebenzi we-Modbus: 3, 6, 16
Ikheli Lokuqala le-Modbus: 90
Usayizi we-Modbus Block: 10
Inani lamabhuloki: 1
| Incazelo | Ikheli le-Modbus | Umsebenzi | Amazwana | Amayunithi | Ukukala |
| Ukukhonjwa komlawuli Tag | 90 ku99 | 3, 6, 16 | Letters(A-Z) numbers(0-9), /.()_-# Two characters per address. String terminators = Null or space Note: LSByte of 99 is always Null. Faka ikhodi ye-ascii yezinhlamvu ezingenhla, isiboneloample, faka okuthi 0x4142 (Hex noma 16706 ngoDis) ngerejista 90, kanye no-0x3031 (ngo-Hex noma 12337 ngo-Dec) kurejista 91, bese i-ID yesilawuli izoba ngu-AB01. |
- | - |
2.8 Console Parameters
Ikhodi Yomsebenzi we-Modbus: 3, 6, 16
Ikheli Lokuqala le-Modbus: 120
Usayizi we-Modbus Block: 2
Inani lamabhuloki: 1
| Incazelo | Ikheli le-Modbus | Umsebenzi | Amazwana | Amayunithi | Ukukala |
| Ikhodi yokungena yokukhiya | 120 | 3, 6, 16 | 1 kuya ku-9999: Incorrect passcode input will be ignored, and correct input will be valid for 2 minutes. (used to enter the code to unlock access to register 121) |
- | - |
| Khiya Vumela/ Khubaza | 121 | 3, 6, 16 | 0 = Isikhiya asisebenzi, 1 = Ikhilokhi iyasebenza |
- | - |
2.9 Temperature Sensor Parameters
Ikhodi Yomsebenzi we-Modbus: 3, 6, 16
Ikheli Lokuqala le-Modbus: 147
Usayizi we-Modbus Block: 1
Inani lamabhuloki: 1
| Incazelo | Ikheli le-Modbus | Umsebenzi | Amazwana | Amayunithi | Ukukala |
| Umsebenzi Wezokuxhumana Uphelile | 147 | 3, 6, 16 | Used for load shedding and remote override 0-255 | isekhondi | 1 |
2.10 General Controller Information
Ikhodi Yomsebenzi we-Modbus: 4
Ikheli Lokuqala le-Modbus: 0
Usayizi we-Modbus Block: 4
Inani lamabhuloki: 1
| Incazelo | Ikheli le-Modbus | Umsebenzi | Amazwana | Amayunithi | Ukukala |
| Uhlobo Lwedivayisi | 0 | 4 | Inani elingashintshi = 450 | - | 1 |
| I-Firmware Version | 1 | 4 | Inguqulo ye-Firmware-Enkulu 0-255 | - | 1 |
| I-Firmware Version | 2 | 4 | Inguqulo ye-Firmware-Minor 0-255 | - | 1 |
| I-Firmware Version | 3 | 4 | Inguqulo yeFirmware-Build 0-255 | - | 1 |
2.11 Dynamic Output Status
Ikhodi Yomsebenzi we-Modbus: 4
Ikheli Lokuqala le-Modbus: 50
Usayizi we-Modbus Block: 15
Inani lamabhuloki: 1
| Incazelo | Ikheli le-Modbus | Umsebenzi | Amazwana | Amayunithi | Ukukala |
| Lawula Umjikelezo Womsebenzi Wokukhipha 1 | 50 | 4 | 0 = ivaliwe, 100 = ivuliwe | % | 1 |
| Ukulandelela Isimo Sokulawula | 51 | 4 | Amadijithi ama-2, eyokuqala yesekethe 1 neyesibili eyesekethe 2 (isibample, 0 means both are normal, 15 means circuit 1 = force off, circuit 2 = force on) 0 = ukulawula izinga lokushisa elivamile 1 = amandla okukhipha okukhiphayo avaliwe 2 = uhlelo lokuhlola luyaqhubeka 5 = amandla okukhipha okukhiphayo avuliwe |
- | 1 |
| PASC On-Count 1 | 52 | 4 | isekhondi | 1 | |
| PASC Off-Count 1 | 53 | 4 | isekhondi | 1 | |
| I-PASC Next Switch Count 1 | 54 | 4 | isekhondi | 1 | |
| PASC Percent On 1 | 55 | 4 | 0 = ivaliwe, 100 = ivuliwe | % | 1 |
| I-PASC Output State 1 | 56 | 4 | 0 = Valiwe, 1 = Vuliwe | - | 1 |
| PASC Total Time 1 | 57 | 4 | isekhondi | 1 | |
| Lawula Umjikelezo Womsebenzi Wokukhipha 2 | 58 | 4 | 0 = ivaliwe, 100 = ivuliwe | % | 1 |
| PASC On-Count 2 | 59 | 4 | isekhondi | 1 | |
| PASC Off-Count 2 | 60 | 4 | isekhondi | 1 | |
| I-PASC Next Switch Count 2 | 61 | 4 | isekhondi | 1 | |
| PASC Percent On 2 | 62 | 4 | 0=kugcwele kuvaliwe, 100=kugcwele kuvuliwe | % | 1 |
| I-PASC Output State 2 | 63 | 4 | 0 = Valiwe, 1 = Vuliwe | - | 1 |
| PASC Total Time 2 | 64 | 4 | isekhondi | 1 |
2.12 Analog Readings
Ikhodi Yomsebenzi we-Modbus: 4
Ikheli Lokuqala le-Modbus: 81
Usayizi we-Modbus Block: 2
Inani lamabhuloki: 1
| Incazelo | Ikheli le-Modbus | Umsebenzi | Amazwana | Amayunithi | Ukukala |
| Current TS 1 Temperature | 81 | 4 | Ukwehluleka kwe-TS 1 = +3000.0°C TS 1 akusetshenzisiwe = +3200.0°C | °C | 10th* |
| Current TS 2 Temperature | 82 | 4 | Ukwehluleka kwe-TS 2 = +3000.0°C TS 2 akusetshenzisiwe = +3200.0°C | °C | 10th* |
* Izinga lokushisa liboniswa ku-1/10th of °C (isbampule: 10°C = 100)
2.13 Umshwana wokuzihlangula
Imininingwane yemephu ye-MODBUS ingokobunikazi futhi iyimfihlo. Ukusetshenziswa kwalolu lwazi kuvunyelwe kuphela ukuze kusetshenziswe isixhumanisi sokuxhumana phakathi kwezinto zamakhasimende nezilawuli ze-Raychem. Angeke isetshenziselwe noma iyiphi enye injongo, futhi akufanele idalulwe ezinkampanini zangaphandle ngaphandle kwemvume ebhaliwe ye-Chemelex Thermal LLC.

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