Manuale d’uso / di manutenzione del prodotto B6000 Modbus System Protocol Interface B6000 del fabbricante Raypak
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1 CA T ALOG NO.: 5000.59B Effective Date: 4-09-08 Replaces: 3-15-99 T-3 Raypak B6000 Modbus System Protocol Interface T-3 Communications Interface Raypak B6000 Boiler Controller to Modbus Interface Card Installation and Operating Manual P/N 240729 Rev .
2 T ABLE OF CONTENTS 1.0 Contents (as shipped) ----------------------------------------------------------------------------------- 3 2.0 Forward ----------------------------------------------------------------------------------------------------- 3 3.
3 T -3 (Rayp ak B6000 System Protocol Interface) Content s Quantity COMP ACT DISC (CD) 1 T- 3 1 EPROM (CPX.XNMn) in small black ESD box 1 Check packaging for damage or missing components.
4 T -3 INST ALLA TION AND MOUNTING The T -3 Module should be mounted on a permanent base not subject to vibrations, moisture or dust. It should be readily accessible, for serviceability .
5 WIRING T -3 1. T urn of f power to the B6000 System Control Box. 2. Open front door of System Protocol Interface Gateway Enclosure. 3. Remove four screws and the lower cover , revealing the field wiring blocks. 4 . Attach wires from interface card to the field wiring side of left terminal block (N+, N-, GND, NC).
6 B6000 SYSTEM CONTROL BOARD CHECK YOUR POWER SOURCE AC = 108 V olts AC Minimum, 132 V olts MAX AB = 108 V olts AC Minimum, 132 V olts MAX BC = Must be less than 1.
7.
8 1 1.0. T-3 Revision 1.0 Raypak B6000 Modbus ™ Protocol Interface Please Read this Notice Successful application of the T- 3 card requires a reasonable work- ing knowledge of the Raypak B6000 Boiler Control, and the applica- tion in which the combination is to be used.
9 1 1.1. Product S pecifications The T -3 card is a hardware product designed to be the communications front end for the Raypak B6000 Boiler Control and a modbus Master Host.
10 1 1.2.0 Slave Port Functionality 1 1.2.1 Modbus Communications The T -3 Modbus Slave card runs the RTU version of the Modbus protocol. This capability allows the module to communicate data from a Raypak B6000 Boiler Control to a Modbus Master host, and vice-versa.
11 1 1.2.1.4 Data Integrity As in all good protocols, there must exist a level of data integrity checking to verify , with some degree of assurance, the quality of the transmitted data.
12 1 1.3.0 Hardware Setup 1 1.3.1.1 1500 Interface Card Setup 1 1.3.1.1 Connecting Power to the T -3 Card The T -3 Card requires an external source of DC voltage. The DC source voltage should be between 9V and 30V . The power is connected to TB1, located near the two 9 pin serial port connec- tions.
13 Example Addresses = 0 to 33 Example Addresses = 34 to 63 8 7 6 5 4 3 2 1 Address 8 7 6 5 4 3 2 1 Address 0 0 0 0 0 0 0 0 Invalid 0 0 1 0 0 0 1 0 34 0000000 1 1 * 0010001 1 3 5 0000001 0 2 0010010 0.
14 The parameters are defined as follows: Modbus Slave Address: Each of the separate drop offs of a Modbus host must have a different slave address. The slave address is selected by encoding the slave address in a binary form using the dip switches. 1 1.
15 1 1.4.0 Modbus Protocol Support 1 1.4.1 Modbus Commands The T -3 card support s a command subset of the Modbus S pecification consisting primarily of the Function Codes required to read and write data. The following sections detail the different commands supported by the card.
16 1 1.5.0 Diagnostics Several hardware diagnostics capabilities have been implemented using the LED indicator lights on the front of the T-3 card. The possible conditions as indicated by the lights are: 1 1.5.1 LED Indicators Several hardware diagnostics capabilities have been implemented using the LED indicator lights on the front of the module.
17 1 1.6.0 ProSoft Support, Service and Warranty 1 1.6.1 T echnical Support ProSoft T echnology survives on its ability to provide meaningful support to its customers. Should any questions or problems arise, please feel free to contact us at: ProSoft T echnology , Inc.
18 LIMITED W ARRANTY T- 3 SCOPE OF W ARRANTY : Raypak, Inc. (“Raypak”) warrants to the original owner the T -3 to be free from defects in materials and workmanship under nor mal use and service for the applicable warranty period.
19 APPENDIX A Modbus Register Map A-1.
20 A-2 Raypak Modbus Register Assignments Function Function Function T ype 2 4 3,6 Description R / W 30001 40001 Setpoint Day Setpoint (Desired water temp @70F) R / W 30002 40002 Nitesetback Night Setback (Desired water temp @ 70F) R / W 30003 40003 Ratio Out 1-200 = 0.
21 R 10215 6 High Limit (0 = Normal, 1 = Alarm) R 10216 7 Thermostat - Operating aquastat (not fault) (0 = Normal, 1 = Aquastat) R 10217 8 Manual Override (0 = Normal, 1 = Alarm) R 10218 9 Flow Switch.
22 30049 40049 bit Boiler #6 S tatus Word Boiler #6 R 10289 0 Boiler Not On Line (0 = Normal, 1 = Alarm) R 10290 1 Boiler Operation (0 = Firing, 1 = Ready) R 10291 2 Low W ater Cutoff (0 = Normal, 1 =.
23 R 30070 40070 TS - Boiler S t art T imes (Sec) Boiler #1 R 30071 40071 TS - Boiler S t art T imes (Sec) Boiler #2 R 30072 40072 TS - Boiler S t art T imes (Sec) Boiler #3 R 30073 40073 TS - Boiler .
24 Raypak, Inc. 2151 Eastman Avenue, Oxnard, CA 93030 (805) 278-5300 • F AX (805) 278-5489 Litho in U.S.A. www .rayp ak.com.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Raypak B6000 Modbus System Protocol Interface B6000 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Raypak B6000 Modbus System Protocol Interface B6000 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Raypak B6000 Modbus System Protocol Interface B6000 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Raypak B6000 Modbus System Protocol Interface B6000 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Raypak B6000 Modbus System Protocol Interface B6000, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Raypak B6000 Modbus System Protocol Interface B6000.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Raypak B6000 Modbus System Protocol Interface B6000. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Raypak B6000 Modbus System Protocol Interface B6000 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
