Eaton Network Adapter FCC 15 User Manual Download Page 28

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TROUBLESHOOTING

EATON

Powerware

Modbus

Card User’s Guide

164201376 Rev C

www.powerware.com

J11

1 3 4 5 6

O N

J7 J8

J10

Termination

(Default ”OFF”)

J11

Half Duplex

Full-Duplex

(Default)

J10

Two-Wire

(Default)

Two-Wire/Four-Wire

J7 J8

DCE

DCE/DTE

(Default)

Figure 15. Modbus Card Default Jumper Settings

Summary of Contents for Network Adapter FCC 15

Page 1: ...Powerware Modbus Card User s Guide...

Page 2: ...this product may cause radio interference in which case the user may be required to take additional measures Requesting a Declaration of Conformity Units that are labeled with a CE mark comply with t...

Page 3: ...ing the Modbus Card into an X Slot 6 3 Wiring the Modbus Card 7 Two Wire Networks 7 Four Wire Networks 8 RS 485 Terminal Strip 8 RS 485 Modbus Port 9 Termination 10 Biasing Resistors 11 RS 232 Modbus...

Page 4: ...TABLE OF CONTENTS EATON Powerware Modbus Card User s Guide S 164201376 Rev C www powerware com ii...

Page 5: ...istance S RS 232 communication through a DB 9 port S Supports Modbus READ INPUT STATUS and READ INPUT REGISTER commands S Two wire or four wire communication topology S LEDs showing communication acti...

Page 6: ...e Modbus Card User s Guide S 164201376 Rev C www powerware com 2 RS 485 Network Power Meter PLC UPS with Modbus Card Ethernet Gateway Building Management Software Ethernet 270 6 270 6 Figure 2 UPS Int...

Page 7: ...e Expansion Chassis User s Guide or Installing the Modbus Card into an X Slot on page 6 4 Wire the card to your network see Chapter 3 Wiring the Modbus Card on page 7 5 Configure the card see Chapter...

Page 8: ...rs on the Modbus Card CAUTION To prevent electrostatic discharge ESD place one hand on an unpainted metal surface such as the UPS rear panel 1 If you are installing the Modbus Card into an X Slot comp...

Page 9: ...as shown in Figure 4 1 1 J11 2 34 56 O N S2 J7 J8 J10 J9 J9 J10 Four Wire 1 1 J9 J10 Two Wire Default 1 1 Figure 4 Modbus Card Jumpers 4 Reinstall the Modbus Card into the Powerware Expansion Chassis...

Page 10: ...le on the UPS rear panel Retain the screws see Figure 5 NOTE Some UPSs may have another X Slot module already installed such as the Powerware 9125 UPS If there is a communication cable attached to thi...

Page 11: ...wire half duplex RS 485 networks Figure 6 shows a detailed view of two wire connections using the Modbus Card terminal strip Slave Device 1 Master Device Slave Device 2 R T R T See Note UPS with Modbu...

Page 12: ...e network chain or the length of the network cable is excessive termination needs to be enabled see page 10 RS 485 Terminal Strip The RS 485 five position terminal strip provides an alternate interfac...

Page 13: ...gnal Name RS 485 Network Signals Master Signal Name 1 TxD RxD 2 RxD TxD 3 TxD RxD 4 RxD TxD 5 Signal common Signal common RS 485 Modbus Port For two wire networks Connect the RS 485 network signal TxD...

Page 14: ...485 network No more than two termination points should be used in the RS 485 network Termination is not required unless the Modbus Card is located at the end of the RS 485 network or the length of the...

Page 15: ...to the OFF position The Modbus Card terminal strip provides easy access to attach external termination resistors across the TxD TxD RxD and RxD RS 485 network lines Biasing Resistors CAUTION Biasing r...

Page 16: ...RS 232 Modbus port for connecting to your network 3 8 7 9 1 6 2 4 5 Figure 11 RS 232 DB 9 Pin Numbers Table 3 RS 232 DB 9 Pin Assignments Pin Number Function Direction from the Modbus Card 1 No connec...

Page 17: ...to 9600 baud No parity 8 data bits 1 stop bit and no hardware handshaking The configuration port always runs at these settings Configuring the Modbus Card NOTE The Modbus Card is already configured fo...

Page 18: ...n screen does not appear press Enter one more time If you still do not see the Configuration screen check the following conditions S The communication settings of the terminal should be 9600 baud No p...

Page 19: ...hrough 247 and press Enter The default is 29 This setting affects both RS 232 and RS 485 Modbus connections 5 To save and exit type SA and press Enter to permanently save the new configuration changes...

Page 20: ...MODBUS CARD CONFIGURATION EATON Powerware Modbus Card User s Guide S 164201376 Rev C www powerware com 16...

Page 21: ...T 2000 or XP operating system S 100 KB of free hard drive space S 100 KB of free RAM S An open RS 232 communication port on your computer S A working Internet connection Generating Modbus Data To gene...

Page 22: ...a This data is used to create the necessary template files on your Building Management System for polling the desired UPS information NOTE Modbus Profiler does not provide Modbus data for the Powerwar...

Page 23: ...L Status 124 UPM Alarm 0 BOOL Status 125 UPM Standby 0 BOOL Status 144 Inverter AC over voltage 0 BOOL Status 145 Inverter AC under voltage 0 BOOL Status 146 Inverter under or over frequency 0 BOOL St...

Page 24: ...nt over 100 0 BOOL Status 199 Shutdown imminent 0 BOOL Status 200 Battery low 0 Status 212 Battery DC over voltage 0 BOOL Status 214 Power supply failure 0 BOOL Status 229 Network not responding 0 BOO...

Page 25: ...YPASS VOLTS BC 10 Volts 12 BYPASS VOLTS CA 10 Volts 19 INPUT CURRENT PHASE A 10 Amps 20 INPUT CURRENT PHASE B 10 Amps 21 INPUT CURRENT PHASE C 10 Amps 22 OUTPUT TRUE POWER 10 kW 23 INPUT TRUE POWER 10...

Page 26: ...PHASE C 10 Volts 66 LOAD CURRENT PHASE A 10 Amps 67 LOAD CURRENT PHASE B 10 Amps 68 LOAD CURRENT PHASE C 10 Amps 69 LOAD CURRENT PHASE A BAR CHART 10 Amps 70 LOAD CURRENT PHASE B BAR CHART 10 Amps 71...

Page 27: ...input signal and the RS 485 network signal TxD is connected to the Modbus Card RxD input signal For four wire networks Verify that all four RS 485 network signals are connected to the terminal strip o...

Page 28: ...4201376 Rev C www powerware com 24 1 J11 2 1 34 56 O N S2 J7 J8 J10 J9 S2 Termination Default OFF J11 Half Duplex Full Duplex Default 1 1 J9 J10 Two Wire Default 1 1 Two Wire Four Wire J7 J8 DCE DCE D...

Page 29: ...he Help Desk S Model number S Date of failure or problem S Symptoms of failure or problem S Customer return address and contact information If repair is required you will be given a Returned Material...

Page 30: ...TROUBLESHOOTING EATON Powerware Modbus Card User s Guide S 164201376 Rev C www powerware com 26...

Page 31: ......

Page 32: ...164201376C 164201376 C...

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