Emerson OpenComms-485 Manual do Utilizador

MONITORINGOpenComms - 485 Modbus Reference Guide

REV. 5 7/6/2007 Liebert Monitoring Group –Development 7 Liebert Nx Supported Modbus Points Data Point Status Coil # of Reg. Scale Notes / Units

REV. 5 7/6/2007 Liebert Monitoring Group –Development 8 Over Temperature DC Bus Balancer Over Temperature 10180 Input Power Supply Fai

REV. 5 7/6/2007 Liebert Monitoring Group –Development 9 Static Bypass Switch Inverter Communication Fail 10281 Rectifier Communicatio

REV. 5 7/6/2007 Liebert Monitoring Group –Development 10 Nominal Battery Float Voltage 30038 40038 1 V Load Bus Sync Mode 30040 40040 1

REV. 5 7/6/2007 Liebert Monitoring Group –Development 11 Power L1 Output Power L1 30172 2 VA Output Current Crest Factor L1 30186 1

REV. 5 7/6/2007 Liebert Monitoring Group –Development 12 Liebert PowerSure Interactive Supported Modbus Points Data Point Status Coil # of Re

REV. 5 7/6/2007 Liebert Monitoring Group –Development 13 Input Power Supply Fail 10186 1 1 Input Over Voltage 10187 1 1 Input Unde

REV. 5 7/6/2007 Liebert Monitoring Group –Development 14 Output Voltage L1 30163 1 1 V Output Current L1 30164 1 1 A Input Maximum Vol

REV. 5 7/6/2007 Liebert Monitoring Group –Development 15 Liebert PowerSure Interactive 2 Supported Modbus Points Data Point Status Coil # of Reg

REV. 5 7/6/2007 Liebert Monitoring Group –Development 16 Hardware Load On Battery 10128 1 1 Output Off Pending 10151 1 1 Low Batte

REV. 5 7/6/2007 Liebert Monitoring Group –Development iii Revision Level Updates: Revision Date Description 1 11/30/04 Initia

REV. 5 7/6/2007 Liebert Monitoring Group –Development 17 Ambient Temperature Warning Point 30069 40069 1 1 deg C Over Temperature Limit Point

REV. 5 7/6/2007 Liebert Monitoring Group –Development 18 Liebert GXT2 Supported Modbus Points Data Point Status Coil # of Reg. ScaleNotes / Uni

REV. 5 7/6/2007 Liebert Monitoring Group –Development 19 Replace Battery 10081 1 1 Battery Under Test 10082 1 1 Shutdown Reason - Over

REV. 5 7/6/2007 Liebert Monitoring Group –Development 20 Voltage Data Point Input Register Holding Register # of Reg. ScaleNotes / Units Number Of

REV. 5 7/6/2007 Liebert Monitoring Group –Development 21 Battery Charge Status 30112 1 1 - 100% Charged 2 - Less than 100% Charged 3 - Char

REV. 5 7/6/2007 Liebert Monitoring Group –Development 22 Liebert HiNet Supported Modbus Points Data Point Status Coil # of Reg. ScaleNotes / Unit

REV. 5 7/6/2007 Liebert Monitoring Group –Development 23 Input Current L2 30204 1 1 A Input Voltage L3 30253 1 1 V Input Current L3 30254 1 1

REV. 5 7/6/2007 Liebert Monitoring Group –Development 24 Input Phase Rotation Error 10191 1 1 Bypass Phase Missing 10201 1 1 Bypa

REV. 5 7/6/2007 Liebert Monitoring Group –Development 25 Battery Temperature 30117 1 1 deg C PFC Temperature 30118 1 1 deg C Ambient

REV. 5 7/6/2007 Liebert Monitoring Group –Development 26 Liebert UPS Series 300 Supported Modbus Points Data Point Status Coil # of Reg. ScaleN

REV. 5 7/6/2007 Liebert Monitoring Group –Development iv TABLE OF CONTENTS Modbus Communications ...

REV. 5 7/6/2007 Liebert Monitoring Group –Development 27 Battery Charger Fail 10234 1 1 Data Point Input Register Holding Register# of Re

REV. 5 7/6/2007 Liebert Monitoring Group –Development 28 Input Voltage L1 30153 1 1 V Input Current 30154 1 1 A Bypass Voltage L1

REV. 5 7/6/2007 Liebert Monitoring Group –Development 29 Liebert DS Data points Mapped to Input Status and Coils Reference Document: ST100I&a

REV. 5 7/6/2007 Liebert Monitoring Group –Development 30 Humidification On 10030 - 1 HumSym Dehumidification On 10031 - 1 DehumS

REV. 5 7/6/2007 Liebert Monitoring Group –Development 31 SENSOR A FAILURE 10079 - 1 032 UNIT HRS EXCEEDED 10080 - 1 026 COMP 1

REV. 5 7/6/2007 Liebert Monitoring Group –Development 32 Data Points Mapped to Input and Holding Registers (A value read from an input register i

REV. 5 7/6/2007 Liebert Monitoring Group –Development 33 Hour:Minute Sleep Interval 2 Start Time Hour:Minute 30042 40042 1 MSB:Hr U607(FR

REV. 5 7/6/2007 Liebert Monitoring Group –Development 34 Events/Alarm EventCount Summary Alarm Status [8] 30102 - - - EnvState. AlarmSta

REV. 5 7/6/2007 Liebert Monitoring Group –Development 35 Free cooling run hours 30146 - 1 Hour S505 Electrical Heaters #1 run hours 30147

MONITORINGOpenComms - 485 Modbus Reference Guide THE COMPANY BEHIND THE PRODUCTS With over a million installations around the globe, Lieb

REV. 5 7/6/2007 Liebert Monitoring Group –Development 1 Modbus Communications Connectivity to OpenComms-485 using Modbus This design specification

REV. 5 7/6/2007 Liebert Monitoring Group –Development 2 Modbus Packet Format Each Modbus packet consists of the following fields: • Device Address

REV. 5 7/6/2007 Liebert Monitoring Group –Development 3 16 Write multiple Registers Write values into a block of contiguous registers (1 to 120)

REV. 5 7/6/2007 Liebert Monitoring Group –Development 4 Liebert Nfinity Supported Modbus Points Data Point Status Coil # of Reg.Scale Notes/ Uni

REV. 5 7/6/2007 Liebert Monitoring Group –Development 5 UPS Power Not Redundant 10296 1 1 Power Module Failure 10298 1 1 Battery M

REV. 5 7/6/2007 Liebert Monitoring Group –Development 6 Battery Charge Percentage 30116 1 1 % Battery Temperature 30117 1 1 deg C Tr