CALEFFI FPC-N34-1618 Instruction Sheet Download Page 1

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Start-up Guide for the gateway MODBUS RTU / BACnet

Code

NA10520

CONTENTS

Certification and technical specifications

Introduction

Setup fo

the gateway

LED diagnistics for communications
between gateway and devices

INSTRUCTION SHEET

H0004703

www.caleffi.com

Power and RS485 connections

Use web configurator to setup the gateway

BACnet MS/TP and BACnet/IP
How to start the installation over: clearing profiles
Example: Legiomix 6000 data and parameters

Appendix

Summary of Contents for FPC-N34-1618

Page 1: ... LED diagnistics for communications between gateway and devices 2 3 6 11 10 INSTRUCTION SHEET Copyright 2018 Caleffi H0004703NA www caleffi com Power and RS485 connections 5 Use web configurator to setup the gateway BACnet MS TP and BACnet IP How to start the installation over clearing profiles Example Legiomix 6000 data and parameters Appendix 12 ...

Page 2: ... applications The gateway is pre loaded with tested Profiles Configurations for the supported devices Device A Device B Device C One or multiple Ethernet Field Protocol BACnet IP One or multiple Serial Devices RS485 Modbus RTU Device D One or multiple RS485 BACnet MS TP Gateway FPC N34 Electrical Connections One 6 pin Phoenix connector with RS 485 port gnd Power port Frame gnd One 3 pin Phoenix co...

Page 3: ... the gateway Port Setting Device Device Device Protocol Modbus RTU Modbus RTU Modbus RTU Baud Rate 9600 9600 9600 Parity None Even None Even None Data Bits 8 8 8 Stop Bits 1 1 1 Legiomix 24V Legiomix 2 0 Conteca Easy Set Modbus Node ID for each device attached to the gateway Set Modbus Node ID for each of the devices attached to gateway The Node ID s need to be uniquely assigned between 1 and 255 ...

Page 4: ... For example if device A has a node ID of 1 and device B has a node ID of 2 then BACnet device instance A 1 50000 50001 BACnet device instance B 2 50000 50002 To reach a specific BACnet device instance result refer to the chapter 6 BACnet MS TP Setting the Baud rate for BMS network DIP switches B0 B3 can be used to set the field Baud rate of the gateway to match the Baud rate required by the BMS f...

Page 5: ...y margin of 25 is recommended NOTE When setting DIP switches ensure that power to the board is OFF Apply power to gateway as shown below Ensure that the power supply used complies with the specifications provided in chapter 1 Gateway accepts either 9 30V DC or 12 24V AC on pins 4 and 5 Frame GND should be connected 5 Auto Discovery After completion Turn Off to save configuration NOTE if Modbus TCP...

Page 6: ... of gateway is 192 168 1 24 subnet mask is 255 255 255 0 If the PC and gateway are on different IP Networks assign a static IP Address to the PC on the 192 168 1 1 network Device A Device B Device C One or multiple Ethernet Field Protocol BACnet IP One or multiple Serial Devices RS485 Modbus RTU Device D One or multiple RS485 BACnet MS TP D e v i c e A D e v i c e B D e v i c e C O n e o r m u l t...

Page 7: ...e instruction below 1 Go to the start button and digit the following code ncpa cpl For Windows 10 For Windows 8 2 Select Properties by the right button of the mouse 3 Select Internet Protocol Version 4 and confirm 4 Fill the corret setting for the IP BACnet gateway address ...

Page 8: ...heading the profiles for connected devices are listed If no profiles are present then wiring baud rate and DIP switch settings must be checked because there is a problem with device communications All the active profiles must show the correct Node ID s before proceeding NOTE If multiple devices are connected to the gateway set the Virtual Server Nodes field to YES otherwise leave the field on the ...

Page 9: ...sign a unique Modbus Node ID This specification must match the device s network settings NOTE If multiple devices are connected to the gateway set the BACnet Virtual server nodes field to Yes otherwise leave the field on the default No setting 3 Once the Profile for the device has been selected from the drop down list enter the value of the device s Modbus Node ID which was assigned in set modbus ...

Page 10: ...s as shown below Device 1 Instance 50 000 Modbus Node_ID 50 000 1 50 001 Device 2 Instance 50 000 Modbus Node_ID 50 000 2 50 002 Device 3 Instance 50 000 Modbus Node_ID 50 000 3 50 003 Click Submit once the desired value is entered 7 HOW TO START THE INSTALLATION OVER CLEARING PROFILES After setting a local PC to the same subnet as the gateway open a web browser on the PC and enter the IP Address ...

Page 11: ... ERR LED will go on solid 15 seconds after power up It will turn off after 5 seconds A steady red light will indicate there is a system error on the unit If this occurs immediately report the related system error RX The RX LED will flash when a message is received on the serial port on the 6 pin connector If the serial port is not used this LED is non operational TX The TX LED will flash when a me...

Page 12: ...f On Off Off 47 On On On On Off On Off Off 48 Off Off Off Off On On Off Off 49 On Off Off Off On On Off Off 50 Off On Off Off On On Off Off Address A0 A1 A2 A3 A4 A5 A6 A7 51 On On Off Off On On Off Off 52 Off Off On Off On On Off Off 53 On Off On Off On On Off Off 54 Off On On Off On On Off Off 55 On On On Off On On Off Off 56 Off Off Off On On On Off Off 57 On Off Off On On On Off Off 58 Off On ...

Page 13: ...On Off Off On 148 Off Off On Off On Off Off On 149 On Off On Off On Off Off On 150 Off On On Off On Off Off On Address A0 A1 A2 A3 A4 A5 A6 A7 151 On On On Off On Off Off On 152 Off Off Off On On Off Off On 153 On Off Off On On Off Off On 154 Off On Off On On Off Off On 155 On On Off On On Off Off On 156 Off Off On On On Off Off On 157 On Off On On On Off Off On 158 Off On On On On Off Off On 159 ...

Page 14: ...n On 225 On Off Off Off Off On On On 226 Off On Off Off Off On On On 227 On On Off Off Off On On On 228 Off Off On Off Off On On On 229 On Off On Off Off On On On 230 Off On On Off Off On On On 231 On On On Off Off On On On 232 Off Off Off On Off On On On 233 On Off Off On Off On On On 234 Off On Off On Off On On On 235 On On Off On Off On On On 236 Off Off On On Off On On On 237 On Off On On Off ...

Page 15: ...evant wiring and settings Appendix 4 CHECK WIRING AND SETTINGS No COMS on Modbus RTU side If the Tx Rx LEDs are not flashing rapidly then there is a COM issue To fix this check the following Visual observations of LEDs on gateway Check baud rate parity data bits stop bits Check device address Verify wiring Verify device is connected to the same subnet as the gateway Verify the Modbus device was di...

Page 16: ...art dis AV 16 0 59 min Time OFF h Stop dis AV 17 0 23 h Time OFF Stop dis AV 18 0 59 min Time Wait before reading rec AV 19 1 255 min Time min to have correct dis AV 20 0 254 min Time Flux Time of closing relay 4 after ending the dis AV 21 0 2550 sec Time Shock Time of duration AV 22 1 4320 min Set Reg Deg_C Set Mix temp AV 23 20 85 C Set Dis Deg_C Set Dis temp AV 24 40 85 C Set Ric Deg_C Set Rec ...

Page 17: ...al Data Time Motor Time to move actuator from close to open position AV 44 8 320 sec Time Play Delay of time in move ment of actuator while changing direction AV 45 1 255 sec Start Sunday Legal Hour AV 46 3 2 1 1 2 3 Start Month Legal Hour AV 47 1 12 End Sunday Legal Hour AV 48 3 2 1 1 2 3 End Month Legal Hour AV 49 1 12 It s possible to choose the day of the hour change by setting the parameter 3...

Page 18: ...atus BI 18 1 disabled 0 enabled IN2 Status BI 19 1 disabled 0 enabled OUT1 Status BI 20 1 enabled 0 disabled OUT2 Status BI 21 1 enabled 0 disabled OUT3 Status BI 22 1 enabled 0 disabled Adjustment Status AI 23 0 Not in progress 1 On max temperature limit 2 T1 enabled control 3 T2 enabled control with d2 type 4 T2 enabled control with d1 type 5 DT measurement in progress Motor Status AI 24 0 Motor...

Page 19: ...isinfection Start Day Saturday BV 59 1 enabled 0 disabled Disinfection Start Day Sunday BV 60 1 enabled 0 disabled Monday Disinfection Starting Minute AV 61 0 59 Monday Disinfection Starting Hour AV 62 0 23 Tuesday Disinfection Starting Minute AV 63 0 59 Tuesday Disinfection Starting Hour AV 64 0 23 Wednesday Disinfection Starting Minute AV 65 0 59 Wednesday Disinfection Starting Hour AV 66 0 23 T...

Page 20: ...5 Product Imperial Units AI 15 7500 ID Imperial Units AI 16 1 250 Heating Energy Imperial Units AI 17 kBTU Cooling Energy Imperial Units AI 18 kBTU Pulse Input 1 Imperial Units AI 19 kgal DHW Pulse Input 2 Imperial Units AI 20 kgal DCW Pulse Input 3 Imperial Units AI 21 kgal kBTU Pulse Input 4 Imperial Units AI 22 kgal kBTU Power Imperial Units AI 23 kBTU h Flow Rate Imperial Units AI 24 GPM Flow ...

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