Emerson MODBUS 485, BACNET IP, MODBUS IP User Manual

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Liebert® IntelliSlot® Modbus 485, Modbus IP and BACnet IP

Reference Guide

TABLE OF CONTENTS

1.0 LIEBERT EQUIPMENT COMPATIBILITY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

1.1 What’s New in This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

1.2 Connectivity to Liebert IntelliSlot Using Modbus 485, Modbus IP or BACnet IP . . . . . . . . . 1

1.2.1 How to Use This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

1.3 Compatibility with Liebert Equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Table 1 Liebert Equipment and Compatible Liebert IntelliSlot® Cards . . . . . . . . . . . . . . . . . . . . . 2

2.0 MODBUS COMMUNICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

2.1 Implementation Basics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

2.2 Transmission Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Table 2 Modbus Remote Transmission Unit settings for Liebert IntelliSlot 485/IP interface

card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

2.3 Modbus Packet Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

2.3.1 Device Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

2.3.2 Function Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Table 3 Supported Modbus function codes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

2.3.3 Data Fields . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

2.3.4 Error Check Field. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

2.4 RTU Framing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Table 4 Query sample . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Table 5 Response sample . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

3.0 MODBUS 485 AND MODBUS IP PROTOCOLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

3.1 Thermal Management Products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Table 6 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe

System/3

and Coil. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Table 7 Extra notes key to Table 6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Table 8 Liebert Challenger 3000

System/3

and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Table 9 Extra notes key to Table 8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Table 10 Liebert Challenger 3000

System/3

Table 11 Liebert CRV

Table 12 Liebert CRV

Table 13 Liebert CRV

Table 14 Liebert HPC

Table 15 Liebert HPC

™

, Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Status

™

, Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input

™

, Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary . . . . . 26

™

- Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

™

- Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

™

- Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

™

(Chiller) - Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

™

(Chiller) - Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe

™

, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe

Table 16 Extra notes key to Table 15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Table 17 Liebert HPC

™

(Chiller) - Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Table 18 Liebert XDC™ - Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Table 19 Liebert XDC

Table 20 Liebert XDP

Table 21 Liebert XDP

Table 22 Liebert XDP

Table 23 Liebert DS

Table 24 Liebert DS

Table 25 Liebert XDF

Table 26 Liebert XDF

Table 27 Liebert Challenger 3000

™

ICS

- Input and Holding - LAM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

Table 28 Liebert DataMate

™

- Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

™

- Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

™

- Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

™

- Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

™

and Liebert PeX™ - Status and Coil. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

™

and Liebert PeX™ - Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

™

- Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

™

- Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

™

, Liebert Deluxe System/3™, Liebert Himod™, Liebert

™

, Liebert Mini-Mate Plus™, Liebert Mini-Mate2™ - Input and

Holding - L0B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

Table 29 Liebert DataMate

Table 30 Liebert Mini-Mate2

Table 31 Liebert Atlas Air

™

, Liebert Mini-Mate2™ - Input and Holding - MM2 . . . . . . . . . . . . . . 86

™

8 Ton - Input and Holding - L8T . . . . . . . . . . . . . . . . . . . . . . . . . . . 88

™

, Liebert Atlas PEC™, Liebert LECS 15™ - Input and

Holding - C10 2-step . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

Table 32 Liebert Atlas Air

™

, Liebert Atlas PEC™, Liebert CEMS 100™ - Input and

Holding - C100 4-step . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

3.2 Power Distribution and Power Conditioning Products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

Table 33 Liebert Datawave™, Liebert FPC™, Liebert PPC™ - Input and Holding - PMP, PM2

Options for Liebert FPC and Liebert PPC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

Table 34 Liebert Datawave

™

, Liebert FPC™, Liebert PPC™ - Input and Holding - PMP

Option for Liebert FPC and Liebert PPC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

Table 35 Liebert FDC

Table 36 Liebert FDC

Table 37 Liebert FDC

Table 38 Liebert STS

Table 39 Liebert STS2

™

, Liebert FPC™, Liebert RDC™, Liebert RX™ - Status and Coil . . . . . . . . . 97

™

, Liebert FPC™, Liebert RDC™, Liebert RX™ - Input and Holding. . . . . . 100

™

, Liebert FPC™, Liebert RDC™, Liebert RX™ - Glossary. . . . . . . . . . . . . . 109

™

, Liebert STS/PDU™ - Input and Holding - STS. . . . . . . . . . . . . . . . . . . . . 112

™

, Liebert STS2/PDU™ - Input and Holding - STS2. . . . . . . . . . . . . . . . . . 114

3.3 UPS Systems. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118

Table 40 Liebert APM™, Liebert NXC™, Liebert NXR™- Status and Coil . . . . . . . . . . . . . . . . . . . 118

Table 41 Liebert APM

Table 42 Liebert APM

Table 43 Liebert APS

Table 44 Liebert APS

Table 45 Liebert APS

Table 46 Liebert GXT2

Table 47 Liebert GXT2

Table 48 Liebert HiNet

™

, Liebert NXC™, Liebert NXR™- Input and Holding. . . . . . . . . . . . . . . . . 120

™

, Liebert NXC™, Liebert NXR™ - Glossary . . . . . . . . . . . . . . . . . . . . . . . . 122

™

- Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124

™

- Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126

™

- Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132

™

and Liebert GXT3™ - Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . 136

™

and Liebert GXT3™ - Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . 137

™

- Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138

Table 49 Liebert HiNet - Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138

Table 50 Liebert Nfinity

- Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139

Table 51 Liebert Nfinity® - Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140

Table 52 Liebert NX

Table 53 Liebert NX

Table 54 Liebert NX 225-600kVA UPS - Input and Holding

Table 55 Liebert NXL

Table 56 Liebert NXL

Table 57 Liebert NXL

Table 58 Liebert NXL

™

- Status and Coil. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141

™

- Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143

. . . . . . . . . . . . . . . . . . . . . . . . . . . . 145

™

- 60Hz, UL version (Model 40) - Status and Coil . . . . . . . . . . . . . . . . . . . 148

™

- 60Hz, UL version (Model 40) - Input and Holding . . . . . . . . . . . . . . . . 151

™

- 60Hz, UL version (Model 40) - Glossary. . . . . . . . . . . . . . . . . . . . . . . . . 163

™

- 50Hz, CE version (Models 48 and 49) - Status and Coil . . . . . . . . . . . . 168

Table 59 Liebert NXL™ - 50Hz, CE version (Models 48 and 49) - Input and Holding . . . . . . . . . 171

Table 60 Liebert NXL

Table 61 Liebert PowerSure

Table 62 Liebert PowerSure

Table 63 Liebert PowerSure

Table 64 Liebert PowerSure

Table 65 Liebert Series 300

Table 66 Liebert Series 300

Table 67 Liebert Series 600

Table 68 Liebert Series 600

Table 69 Liebert Series 610

™

- 50Hz, CE version (Models 48 and 49) - Glossary . . . . . . . . . . . . . . . . . 182

™

Interactive (before July 2008) - Status and Coil . . . . . . . . . . . . . . 190

™

Interactive (before July 2008) - Input and Holding. . . . . . . . . . . . 191

™

Interactive 2 - Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192

™

Interactive 2 - Input and Holding. . . . . . . . . . . . . . . . . . . . . . . . . . 193

™

UPS - Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194

™

UPS - Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195

™

UPS - Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197

™

UPS - Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198

™

SCC UPS - Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199

Table 70 Liebert Series 610 SCC UPS - Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200

Table 71 Liebert HiPulse

Table 72 Liebert SICE 7200

Table 73 Liebert Npower

™,

Liebert SICE 7200™- Input and Holding - SMM/SSM. . . . . . . . . . . . 201

™

- Input and Holding - SSC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203

™

- Input and Holding - IMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205

3.4 Battery Monitoring Products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207

Table 74 Alber® BDSU™ - Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207

Table 75 Alber

BDSU™ - Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209

4.0 BACNET COMMUNICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .214

4.1 BACnet Protocol Implementation Conformance Statement . . . . . . . . . . . . . . . . . . . . . . . . 214

4.1.1 Segmentation Capability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214

4.1.2 Supported Services. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215

4.1.3 Standard Object Types Supported . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 216

4.1.4 Object Properties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217

4.2 Thermal Management Products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220

Table 76 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe

System/3

Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220

Table 77 Extra Notes to Table 76 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226

Table 78 Liebert Challenger 3000

System/3

Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 227

™

, Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Binary

™

, Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Analog

, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe

iii

Table 79 Extra Notes to Table 78 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235

Table 80 Liebert Challenger 3000

System/3

™

, Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Multistate

™

, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe

Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236

Table 81 Extra Notes to Table 80 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 243

Table 82 Liebert Challenger 3000

System/3 PeX

Table 83 Liebert CRV

Table 84 Liebert CRV

Table 85 Liebert CRV

Table 86 Liebert CRV

Table 87 Liebert HPC

Table 88 Liebert HPC

Table 89 Liebert HPC

™

, Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert

- Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 244

™

- Binary Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 256

™

- Analog Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 259

™

- Multistate Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 262

™

- Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 265

™

- Binary Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 271

™

- Analog Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 273

™

- Multistate Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 275

™

, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe

Table 90 Extra Notes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 276

Table 91 Liebert HPC

Table 92 Liebert XDP

Table 93 Liebert XDP

Table 94 Liebert XDP

Table 95 Liebert XDP

Table 96 Liebert DataMate

Table 97 Liebert Mini-Mate2

™

- Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 276

™

, Liebert XDC™ - Binary Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 279

™

, Liebert XDC™ - Analog Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 281

™

, Liebert XDC™ - Multistate Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 283

™

, Liebert XDC™ - Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 290

™

, Liebert Mini-Mate2™ - MM2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 297

™

8 Ton - L8T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 298

4.3 UPS Systems. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 299

Table 98 Liebert APM™, Liebert NXC™, Liebert NXR™ - Binary Data . . . . . . . . . . . . . . . . . . . . . 299

Table 99 Liebert APM

Table 100 Liebert APM

Table 101 Liebert APM

Table 102 Liebert APS

Table 103 Liebert APS

Table 104 Liebert APS

Table 105 Liebert APS

Table 106 Liebert NXL

Table 107 Liebert NXL

Table 108 Liebert NXL

Table 109 Liebert NXL

Table 110 Liebert NXL

Table 111 Liebert NXL

Table 112 Liebert NXL

Table 113 Liebert NXL

™

, Liebert NXC™, Liebert NXR™ - Analog Data . . . . . . . . . . . . . . . . . . . . . 301

™

, Liebert NXC™, Liebert NXR™ - Multistate Data . . . . . . . . . . . . . . . . . . 302

™

, Liebert NXC™, Liebert NXR™ - Glossary . . . . . . . . . . . . . . . . . . . . . . . . 303

™

- Binary Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 306

™

- Analog Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 308

™

- Multistate Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 310

™

- Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 312

™

- 60Hz, UL version (Model 40) - Binary Data . . . . . . . . . . . . . . . . . . . . . . 316

™

- 60Hz, UL version (Model 40) - Analog Data . . . . . . . . . . . . . . . . . . . . . 321

™

- 60Hz, UL version (Model 40) - Multistate Data. . . . . . . . . . . . . . . . . . . 327

™

- 60Hz, UL version (Model 40) - Glossary. . . . . . . . . . . . . . . . . . . . . . . . . 333

™

- 50 Hz, CE version (Models 48 and 49)—Binary Data . . . . . . . . . . . . . . 341

™

- 50 Hz, CE version (Models 48 and 49)—Analog Data. . . . . . . . . . . . . . 345

™

- 50 Hz, CE version (Models 48 and 49)—Multistate Data . . . . . . . . . . . 348

™

- 50 Hz, CE version (Models 48 and 49)—Glossary . . . . . . . . . . . . . . . . . 355

Liebert Equipment Compatibility - What’s New in This Manual

1.0 LIEBERT EQUIPMENT COMPATIBILITY

1.1 What’s New in This Manual

Emerson Network Power® has introduced a new Liebert IntelliSlot® card platform—the Liebert IntelliSlot Unity of existing cards into a common, unified platform. Liebert IS-UNITY available third-party protocols and the Liebert IS-UNITY-DP

™

card. This platform combines the Modbus 485, Modbus IP and BACnet IP outputs

™

allows selecting one of the

allows selection of two of the available

protocols.

The Liebert IS-UNITY and LiebertIS-UNITY-DP cards are interchangeable with the IS-485L, IS-485X, IS-IPBML, IS-IPBMX, IS-WEBL and IS-WEBX cards for the protocols offered. The information output by the Unity cards is the same as the output of the IS-485L, IS-485X, IS-IPBML and IS-IPBMX cards. The cards offer Modbus IP/485 and BACnet IP.

The Liebert NX

™

225-600kVA UPS is also supported with the Chloride ManageUPS Net Adapter +B

communication card so the Modbus mapping supported with this configuration has been included.

1.2 Connectivity to Liebert IntelliSlot Using Modbus 485, Modbus IP or BACnet IP

This publication describes the Modbus and BACnet communications protocols available for communication with Emerson Network Power equipment. Included are the Liebert IntelliSlot Modbus 485, Modbus IP and the BACnet IP communications cards.

• The Modbus information includes implementation basics, supported types, frame format, function code support and similar subjects.

• The BACnet information includes the BACnet service listing, object types, device objects, analog objects, binary objects, multistate objects and BACnet engineering units.

1.2.1 How to Use This Manual

Table 1 shows the type of Liebert IntelliSlot card required for selected Liebert products. Find the product first and the Reference Table, the three columns to the right of that are the cards supported for the product.

The information is organized by Product Name, Table Number, Controller Protocol and Card Part Number.

Modbus tables are first and BACnet tables second with products in the following sections:

• Thermal Management Products

• Power Distribution and Power Conditioning Products (Modbus Only)

•UPS Systems

• Battery Monitoring Products (Modbus Only)

Products currently shipping are shown first in each section, followed by older equipment.

1Liebert

IntelliSlot® Modbus/BACnet IP

Liebert Equipment Compatibility - Compatibility with Liebert Equipment

1.3 Compatibility with Liebert Equipment

Table 1 Liebert Equipment and Compatible Liebert IntelliSlot® Cards

Refer

Product Supported

Tab les:

Controller /

Protocol

Liebert IntelliSlot

Modbus 485 Card

MODBUS 485 & MODBUS IP PROTOCOLS

• Thermal Management Products

Liebert Challenger 3000

Liebert Challenger ITR

Liebert CRV

Liebert CW

™

Liebert Deluxe System/3

Liebert DS

Liebert DSE

Liebert HPC

Liebert HPM

Liebert PeX

Liebert XDC

Liebert XDP

™

(Chiller) 14-17

™

Liebert DS 23-24

Liebert XDF

™

6-10

11-13

6-10

™

6-10

Liebert

iCOM

IS-485L

IS-UNITY

IS-UNITY-DP

6-10

18-19

20-22

Liebert

25-26

iCOM

OC485-LBDS — —Liebert PeX 23-24

Liebert Challenger 3000 27

Liebert Deluxe System/3 27

Liebert Himod

Liebert ICS

Liebert DataMate

Liebert Mini-Mate2

Liebert DataMate

™

Liebert Mini-Mate2 29

LAM OC485-ADPT IS-WEBADPT —

L0B OC485-ADPT IS-WEBADPT —Liebert Mini-Mate Plus

MM2 OC485-ADPT IS-WEBADPT

Liebert Mini-Mate2 8 Ton 30 L8T OC485-ADPT IS-WEBADPT

Liebert Atlas Air

Liebert LECS 15

™

C10

2-step

OC485-ADPT IS-WEBADPT —Liebert Atlas PEC

Liebert Atlas Air 32

Liebert CEMS 100

C100

™

4-step

OC485-ADPT IS-WEBADPT —Liebert Atlas PEC 32

Compatible Card Part Number

Liebert IntelliSlot

Web / Modbus 485 Card

—

Modbus IP /

BACnet IP

IS-IPBML IS-UNITY

IS-UNITY-DP

IS-WEBADPT

(BACnet IP

Only)

IS-WEBADPT

(BACnet IP

Only)

Liebert® IntelliSlot® Modbus/BACnet IP 2

Liebert Equipment Compatibility - Compatibility with Liebert Equipment

Table 1 Liebert Equipment and Compatible Liebert IntelliSlot® Cards (continued)

Refer

Controller /

Product Supported

Tab les:

Protocol

• Power Distribution & Power Conditioning Products

Liebert Datawave

Liebert PPC

Liebert FPC, Liebert RDC Liebert FDC, Liebert RX

Liebert Datawave 34

™

PMP, PM2 for

Liebert FPC &

Liebert PPC

35-37 v4 IS-485S —

PMP for

Liebert FPC &

Liebert PPC 34

Liebert STS™ / Liebert STS/

™

PDU

Liebert STS2

™

PDU

™

/ Liebert STS2/

Liebert PPC

38 STS OC485-ADPT IS-WEBADPT —

39 STS2 OC485-ADPT IS-WEBADPT —

MODBUS 485 & MODBUS IP PROTOCOLS (continued)

• UPS Systems

Liebert APM

Liebert APS

Liebert GXT2

Liebert GXT3

Liebert HiNet

Liebert Nfinity

Liebert NX

Liebert NXC

Liebert NXR

Liebert NXL (Model 40—SA, SR, SN, MM, CD)

Liebert NXL (Model 48 and 49—SA, SR, SN,

™

- 60 Hz, UL version

™

- 50 Hz, CE version

40-42 —

43-45 —

46-47 —OC-485 — —

48-49 —OC-485 — —

50-51 —OC-485 — —

52-53 —OC-485 — —

40-42 —

55-57 —

58-60 —

MM, CD)

™

Liebert PowerSure Interactive

Liebert PowerSure Interactive 2

Liebert Series 300

Liebert Series 600

Liebert Series 610

Liebert HiPulse

Liebert SICE 7200

Liebert Npower

™

UPS 65-66 — OC485-ADPT IS-WEBADPT —

™

UPS 67-68 — OC485-ADPT IS-WEBADPT —

™

SCC UPS 69-70 — OC485-ADPT IS-WEBADPT —

™

61-62 —OC-485 — —

™

63-64 —OC-485 — —

SMM/SSM OC485-ADPT IS-WEBADPT —

72 SSC OC485-ADPT IS-WEBADPT —

73 IMP OC485-ADPT IS-WEBADPT —

• Battery Monitoring Products

Alber BDSU

™

74-75 — IS-485X —

Liebert IntelliSlot

Modbus 485 Card

OC485-ADPT IS-WEBADPT —Liebert FPC

OC485-ADPT IS-WEBADPT —Liebert FPC 34

IS-485L

IS-UNITY

IS-UNITY-DP

IS-UNITY

IS-UNITY-DP

IS-485L

IS-UNITY

IS-UNITY-DP

IS-485L

IS-UNITY

IS-UNITY-DP

IS-485X

IS-UNITY

IS-UNITY-DP

IS-UNITY

IS-UNITY-DP

Compatible Card Part Number

Liebert IntelliSlot

Web / Modbus 485 Card

—

Modbus IP /

BACnet IP

IS-IPBMS

(Modbus IP only)

IS-IPBML IS-UNITY

IS-UNITY-DP

IS-UNITY

IS-UNITY-DP

IS-IPBML IS-UNITY

IS-UNITY-DP

IS-IPBML IS-UNITY

IS-UNITY-DP

IS-IPBMX IS-UNITY

IS-UNITY-DP

IS-UNITY

IS-UNITY-DP

IS-IPBMX

(Modbus IP only)

3Liebert

IntelliSlot® Modbus/BACnet IP

Liebert Equipment Compatibility - Compatibility with Liebert Equipment

Table 1 Liebert Equipment and Compatible Liebert IntelliSlot® Cards (continued)

Refer

Controller /

Product Supported

Tab les:

Protocol

BACNET IP PROTOCOL

• Thermal Management Products

Liebert Challenger 3000

Liebert Challenger ITR

Liebert CRV

Liebert CW

™

76-82

83-86

76-82

Liebert Deluxe System/3 76-82

Liebert DS

Liebert DSE

Liebert HPC

Liebert HPM

Liebert PeX

Liebert XDC

Liebert XDP

Liebert DataMate

™

76-82

87-91

76-82

92-95

Liebert Mini-Mate2 96

™

Liebert Mini-Mate2

8 Ton 97 L8T — —

• Power Protection Products

Liebert APM 98-101 —

Liebert APS

Liebert NXC

Liebert NXR

™

Liebert NXL- 60Hz, UL version (Model 40)

Liebert NXL

™

- 50Hz, CE version

(Models 48 and 49)

102-

105

98-101 —

106-

109

110-

113

Liebert IntelliSlot

Modbus 485 Card

Liebert

iCOM

MM2 — —

IS-UNITY

IS-UNITY-DP

—

IS-UNITY

IS-UNITY-DP

IS-UNITY

IS-UNITY-DP

IS-UNITY

IS-UNITY-DP

—

IS-UNITY

IS-UNITY-DP

IS-UNITY

Compatible Card Part Number

Liebert IntelliSlot

Web / Modbus 485 Card

——

—

Modbus IP /

BACnet IP

IS-IPBML IS-UNITY

IS-UNITY-DP

IS-WEBADPT

(BACnet IP only)

IS-UNITY

IS-UNITY-DP

IS-UNITY

IS-UNITY-DP

IS-UNITY

IS-UNITY-DP

IS-UNITY

IS-UNITY-DP

IS-UNITY

IS-UNITY-DP

IS-UNITY

IS-UNITY-DP

Liebert® IntelliSlot® Modbus/BACnet IP 4

Modbus Communications - Implementation Basics

2.0 MODBUS COMMUNICATIONS

2.1 Implementation Basics

Modbus protocol provides control and data acquisition, through query and response, between master and slave devices. This protocol comprises the rules for communication, controlling the message format between devices, how master and slave devices initiate communications, as well as unit identification, message-handling and error-checking.

The Liebert IntelliSlot multidrop configuration over EIA-485, where multiple slaves reside on a common wire or loop.

2.2 Transmission Format

The Liebert IntelliSlot 485/IP interface card supports Modbus Remote Terminal Unit (RTU) transmission modes. See Table 2 below.

Table 2 Modbus Remote Transmission Unit settings for Liebert IntelliSlot 485/IP interface card

Physical

Port

EIA-485/422

2 wire

Transmission

485/IP card acts as a slave device on a network. This network can be a

Mode

RTU

Baud

Rate

9600, 19200

or 38400

Data

Bits

8None1 1

Parity

Bits

Stop

Bits

Start

Bits

2.3 Modbus Packet Format

Each Modbus packet consists of these fields:

• Device Address

• Function Code

• Data Field(s)

• Error Check Field

2.3.1 Device Address

The address field immediately follows the beginning of the frame and consists of 8-bits (RTU). This bit indicates the user-assigned address of the slave device that is to receive the message from the attached master device.

Each slave must be assigned a unique address. Only the addressed slave will respond to a query that contains its address.

5Liebert

IntelliSlot® Modbus/BACnet IP

Modbus Communications - RTU Framing

2.3.2 Function Code

The function code field tells the addressed slaves what function to perform. Function codes are designed to invoke a specific action by the slave device. The function code ranges from 1 to 127.

Liebert IntelliSlot

Table 3 Supported Modbus function codes

Code Function Description

01 Read Coils

02 Read Discrete Inputs

03 Read Holding Registers

04 Read Input Registers

05 Write Single Coil Write a single output to either On (1) or Off (0) mapped in coil section.

06 Write Single Register Write a value into a single holding register;

15 Write Multiple Coils Force each coil in a sequence of coils to either On or Off.

16 Write Multiple Registers Write values into a block of contiguous registers (1 to 120)

Modbus server supports the following Modbus function codes.

Read from 1 to 2000 contiguous status of coils managed by the server. Coils in the response message are packed as one per bit of a byte, 1=On and 0=Off. If the requested quantity of coils is not a multiple of 8, zeros are padded in the final byte.

Read from 1 to 2000 contiguous input status managed by the server. Discrete inputs in the response message are packed as one per bit of a byte, 1=On and 0=Off. If the requested number of inputs is not a multiple of 8, zeros are padded in the final byte.

Read the contents of contiguous block of 1 to 127 holding registers. Data are packed as two bytes per register; the first byte contains the high order bits.

Read the contents of contiguous block of 1 to 127 Input registers. Data are packed as two bytes per register; the first byte contains the high order bits.

2.3.3 Data Fields

The data field length varies, depending on whether the message is a request or a response to a packet. This field typically contains information required by the slave device to perform the command specified or to the response to a data request from the master device.

2.3.4 Error Check Field

The Error Check Field consists of a 16-bit (2 byte) Cyclical Redundancy Check (CRC16). It allows the receiving device to detect a packet that has been corrupted by transmission errors.

2.4 RTU Framing

The example below shows a typical query and response from a Liebert IntelliSlot interface card. The master device initiates a query asking Slave Device, with address 2, for holding registers starting at holding register 40051 (offset 50) and including next two registers (three total).

Table 4 Query sample

Slave

Address

02 03 00 32 00 03 E5 FA

Function

Code

Table 5 Response sample

Slave

Address

02 03 6 1 58 00 FA 00 54 1B 0D

Function

Code

Starting Register Number of Registers CRC16

Hi Byte Lo Byte Hi Byte Lo Byte Hi Byte Lo Byte

Count:

Bytes of

Data

40051 Data 40052 Data 40053 Data

Hi Byte Lo ByteHi Lo Hi Lo Hi Lo

Slave Device, with address 2, responds to Function Code 3 with 6 bytes of hexadecimal data and ends with CRC16 checksum.

40052 = FA (hex) = 250 (decimal) 40053 = 54 (hex) = 84 (decimal)

Liebert® IntelliSlot® Modbus/BACnet IP 6

Modbus 485 and Modbus IP Protocols - Thermal Management Products

3.0 MODBUS 485 AND MODBUS IP PROTOCOLS

3.1 Thermal Management Products

Table 6 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label

Ext Reheat Lockout 10009 - 1 Active on Alarm 1, 2, 3, 4, 5, 6

Ext Humidifier Lockout 10010 - 1 Active on Alarm 1, 2, 3, 4, 5, 6

Minimum Chilled Water Temp Set Point Enable 10013 13 1

Return Air Sensor Event Control 10019 19 1

Ext Air Sensor A Event Control 10020 20 1

Ext Compressor Lockout 10021 - 1 Active on Alarm 1, 2, 3, 4, 5, 6

System On/Off Control - 25 1

Fan State 10025 — 1

Cooling State 10026 — 1

Free Cooling State 10027 — 1

Hot Water / Hot Gas State 10028 — 1

Electric Reheat State 10029 — 1

Humidifier State 10030 — 1

Dehumidifier State 10031 — 1

Main Fan Overload 10034 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Loss of Air Flow 10035 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Ext Loss of Flow 10036 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Compressor High Head Pressure 10037 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Compressor Low Suction Pressure 10038 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Compressor Thermal Overload 10039 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Compressor Pump Down Issue 10040 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Compressor High Head Pressure 2 10041 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Compressor Low Suction Pressure 2 10042 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Compressor Thermal Overload 2 10043 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Status and Coil

Controller Liebert iCOM® v4

Units with Liebert iCOM Firmware PA1.04.033.STD or later:

Liebert Challenger 3000

Liebert Products

Units with Liebert iCOM

Liebert HPM

Available Points

Status Coil

Number

of Bits Notes / Units Extra Notes

Liebert Challenger ITR Liebert CW Liebert Deluxe System/3 Liebert DS Liebert DSE Liebert PeX

0 = disabled

1 = enabled

0 = disabled

1 = enabled

0 = disabled

1 = enabled

0 = off 1 = on

1, 2, 3, 4, 5, 6

7Liebert

IntelliSlot® Modbus/BACnet IP

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 6 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label

Compressor Pump Down Issue 2 10044 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Dig Scroll Comp Over Temp 1 10045 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Dig Scroll Comp Over Temp 2 10046 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Smoke Detected 10047 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Water Under Floor 10048 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Humidifier Issue 10049 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Ext Standby Glycol Pump On 10050 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Ext Standby Unit On 10051 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Ext Condenser Pump High Water 10052 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Return Air Sensor Issue 10053 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Ext Loss of Air Blower 10055 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Humidifier Low Water 10058 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Humidifier Over Current 10059 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Ext Over Temperature 10060 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Shutdown - Loss Of Power 10061 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Supply Chilled Water Over Temp 10065 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Return Air Over Temperature 10067 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Return Air Under Temperature 10068 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

High Return Humidity 10069 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Low Return Humidity 10070 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Ext Air Sensor A Over Temperature 10071 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Ext Air Sensor A Under Temperature 10072 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Ext Air Sensor A High Humidity 10073 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Ext Air Sensor A Low Humidity 10074 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Supply Chilled Water Loss of Flow 10075 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Clogged Air Filter 10076 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Supply Air Sensor Issue 10077 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Free Cooling Temp Sensor Issue 10078 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Ext Air Sensor A Issue 10079 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Fan Hours Exceeded 10080 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Compressor Hours Exceeded 1 10081 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Compressor Hours Exceeded 2 10082 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Free Cooling Valve Hours Exceeded 10083 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Electric Reheater Hours Exceeded 1 10084 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Status and Coil (continued)

Controller Liebert iCOM® v4

Units with Liebert iCOM Firmware PA1.04.033.STD or later:

Liebert Challenger 3000

Liebert Products

Units with Liebert iCOM

Liebert HPM

Liebert Challenger ITR Liebert CW Liebert Deluxe System/3 Liebert DS Liebert DSE Liebert PeX

Available Points

Number

Status Coil

of Bits Notes / Units Extra Notes

Liebert® IntelliSlot® Modbus/BACnet IP 8

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 6 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label

Electric Reheater Hours Exceeded 2 10085 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Electric Reheater Hours Exceeded 3 10086 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Hot Water / Hot Gas Valve Hours Exceeded 10087 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Humidifier Hours Exceeded 10088 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Dehumidifier Hours Exceeded 10089 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Unit Communication Lost 10091 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Master Unit Communication Lost 10092 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Unit Code Missing 10094 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Service Required 10098 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Humidifier Control Board Not Detected 10099 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Customer Input 1 10104 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Customer Input 2 10105 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Customer Input 3 10106 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Customer Input 4 10107 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Dig Scroll Comp Discharge Temp Sensor Issue 1 10108 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Dig Scroll Comp Discharge Temp Sensor Issue 2 10109 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Supply Air Over Temperature 10209 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Supply Air Under Temperature 10210 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Ambient Air Sensor Issue 10211 — 1 Active on Alarm 2, 3, 4, 5, 6

Compressor Short Cycle 1 10212 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Compressor Short Cycle 2 10213 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Ext Free Cooling Lockout 10214 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Reheater Over Temperature 10215 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Humidifier Cylinder Worn 10216 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Humidifier Under Current 10217 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Fan Issue 10218 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Condenser TVSS Issue 10219 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Condenser VFD Issue 10220 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Condenser Issue 1 10221 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Condenser Issue 2 10222 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

BMS Communications Timeout 10223 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Digital Output Board Not Detected 1 10224 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Digital Output Board Not Detected 2 10225 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Digital Output Board Not Detected 3 10226 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Status and Coil (continued)

Controller Liebert iCOM® v4

Units with Liebert iCOM Firmware PA1.04.033.STD or later:

Liebert Challenger 3000

Liebert Products

Units with Liebert iCOM

Liebert HPM

Liebert Challenger ITR Liebert CW Liebert Deluxe System/3 Liebert DS Liebert DSE Liebert PeX

Available Points

Number

Status Coil

of Bits Notes / Units Extra Notes

9Liebert

IntelliSlot® Modbus/BACnet IP

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 6 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label

RAM Battery Issue 10227 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Water Leakage Detector Sensor Issue 10228 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

External Fire Detected 10229 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Chilled Water Control Valve Failure 1 10230 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Chilled Water Control Valve Failure 2 10231 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Unit Off 10232 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Unit On 10233 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Unit Partial Shutdown 10234 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Unit Shutdown 10235 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

High Power Shutdown 10236 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Unit Standby 10237 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Maintenance Due 10238 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Maintenance Completed 10239 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Compressor Low Pressure Transducer Issue 1 10240 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Compressor Low Pressure Transducer Issue 2 10241 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Compressor High Pressure Transducer Issue 1 10242 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Compressor High Pressure Transducer Issue 2 10243 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Compressor Capacity Reduced 10244 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Dew Point Over Temperature 10345 — 1 Active on Alarm 2, 3, 4, 5, 6

Dew Point Under Temperature 10346 — 1 Active on Alarm 2, 3, 4, 5, 6

Ext Dew Point Over Temperature 10347 — 1 Active on Alarm 2, 3, 4, 5, 6

Ext Dew Point Under Temperature 10348 — 1 Active on Alarm 2, 3, 4, 5, 6

Compressor Superheat Over Threshold 1 10349 — 1 Active on Alarm 2, 3, 4, 5, 6

Compressor Superheat Over Threshold 2 10350 — 1 Active on Alarm 2, 3, 4, 5, 6

Unspecified General Event 10351 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Average Over Temperature 10352 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Average Under Temperature 10353 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor System Average Over Temperature 10354 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor System Average Under Temperature 10355 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Over Temperature 1 10356 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Over Temperature 2 10357 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Over Temperature 3 10358 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Over Temperature 4 10359 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Over Temperature 5 10360 — 1 Active on Alarm 2, 3, 4, 5, 6

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Status and Coil (continued)

Controller Liebert iCOM® v4

Units with Liebert iCOM Firmware PA1.04.033.STD or later:

Liebert Challenger 3000

Liebert Products

Units with Liebert iCOM

Liebert HPM

Liebert Challenger ITR Liebert CW Liebert Deluxe System/3 Liebert DS Liebert DSE Liebert PeX

Available Points

Number

Status Coil

of Bits Notes / Units Extra Notes

Liebert® IntelliSlot® Modbus/BACnet IP 10

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 6 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label

Remote Sensor Over Temperature 6 10361 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Over Temperature 7 10362 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Over Temperature 8 10363 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Over Temperature 9 10364 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Over Temperature 10 10365 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Under Temperature 1 10366 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Under Temperature 2 10367 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Under Temperature 3 10368 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Under Temperature 4 10369 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Under Temperature 5 10370 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Under Temperature 6 10371 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Under Temperature 7 10372 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Under Temperature 8 10373 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Under Temperature 9 10374 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Under Temperature 10 10375 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Issue 1 10376 — 1 Active on Alarm 1, 2, 3, 4, 5, 6

Remote Sensor Issue 2 10377 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Issue 3 10378 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Issue 4 10379 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Issue 5 10380 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Issue 6 10381 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Issue 7 10382 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Issue 8 10383 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Issue 9 10384 — 1 Active on Alarm 2, 3, 4, 5, 6

Remote Sensor Issue 10 10385 — 1 Active on Alarm 2, 3, 4, 5, 6

Air Economizer Emergency Override 10386 — 1 Active on Alarm 2, 3, 4, 5, 6

Air Economizer Reduced Airflow 10387 — 1 Active on Alarm 2, 3, 4, 5, 6

Temperature Control Sensor Issue 10388 — 1 Active on Alarm 2, 3, 4, 5, 6

EEV Unspecified General Event 10488 — 1 Active on Alarm 4, 5

Static Pressure Sensor Issue 10489 — 1 Active on Alarm 3, 5, 6

High Static Pressure 10490 — 1 Active on Alarm 3, 5, 6

Low Static Pressure 10491 — 1 Active on Alarm 3, 5, 6

Pump Unspecified General Event 10492 — 1 Active on Alarm 4, 5

Condenser Unit Unspecified General Event 10493 — 1 Active on Alarm 3, 4, 5, 6

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Status and Coil (continued)

Controller Liebert iCOM® v4

Units with Liebert iCOM Firmware PA1.04.033.STD or later:

Liebert Challenger 3000

Liebert Products

Units with Liebert iCOM

Liebert HPM

Liebert Challenger ITR Liebert CW Liebert Deluxe System/3 Liebert DS Liebert DSE Liebert PeX

Available Points

Number

Status Coil

of Bits Notes / Units Extra Notes

11 Liebert® IntelliSlot® Modbus/BACnet IP

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 6 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label

Condenser Circuit Unspecified General Event 10494 — 1 Active on Alarm 3, 4, 5, 6

Input Undervoltage 1 10500 — 1 Active on Alarm 6

Input Undervoltage 2 10501 — 1 Active on Alarm 6

Input Undervoltage 3 10502 — 1 Active on Alarm 6

Input Undervoltage 4 10503 — 1 Active on Alarm 6

Input Undervoltage 5 10504 — 1 Active on Alarm 6

Input Undervoltage 6 10505 — 1 Active on Alarm 6

Return Humidity Sensor Issue 10600 — 1 Active on Alarm 5, 6

Compressor Low Differential Pressure Lockout 1 10601 — 1 Active on Alarm 5

Compressor Low Differential Pressure Lockout 2 10602 — 1 Active on Alarm 5

Airflow Sensor Issue 10603 — 1 Active on Alarm 5, 6

Ext Air Damper Position Issue 10604 — 1 Active on Alarm 5, 6

Ext Power Source A Failure 10605 — 1 Active on Alarm 5, 6

Ext Power Source B Failure 10606 — 1 Active on Alarm 5, 6

Static Pressure Sensor Out of Range 10607 — 1 Active on Alarm 5, 6

Fluid Temperature Sensor Issue 1 10608 — 1 Active on Alarm 6

Fluid Temperature Sensor Issue 2 10609 — 1 Active on Alarm 6

Fluid Flow Sensor Issue 1 10610 — 1 Active on Alarm 6

Fluid Flow Sensor Issue 2 10611 — 1 Active on Alarm 6

Mixed Mode Lockout 10620 — 1 Active on Alarm 5

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Status and Coil (continued)

Controller Liebert iCOM® v4

Units with Liebert iCOM Firmware PA1.04.033.STD or later:

Liebert Challenger 3000

Liebert Products

Units with Liebert iCOM

Liebert HPM

Liebert Challenger ITR Liebert CW Liebert Deluxe System/3 Liebert DS Liebert DSE Liebert PeX

Available Points

Number

Status Coil

of Bits Notes / Units Extra Notes

Table 7 Extra notes key to Table 6

Number

Description

This point is supported on: iCOM controller version 1.04.042.STD

This point is supported on: iCOM controller version 2.00.11R for US iCOM controller version 2.00.12R (for Japan and China – language corrections only)

This point is supported on: iCOM controller version 2.01.23R

This point is supported on: iCOM controller version 2.02.16R

This point is supported on: iCOM controller version 2.03.27.07R

This point is supported on: iCOM controller version 2.01.32.02R

Liebert® IntelliSlot® Modbus/BACnet IP 12

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 8 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label

Free Cooling Internal Control Mode 30017 40017 1 —

Humidity Proportional Control Type 30018 40018 1 —

Fan Speed Maximum Set Point 30019 40019 1 — % 1, 2, 3, 4, 5, 6

Supply Air Temperature Set Point 30020 40020 1 — deg C 1

Supply Air Temperature Set Point 30733 40733 1 — deg F 1

Free Cooling Internal Temperature Delta 30021 40021 1 10 deg C 1, 2, 3, 4, 5, 6

Free Cooling Internal Temperature Delta 30734 40734 1 10 deg F 1, 2, 3, 4, 5, 6

Minimum Chilled Water Temp Set Point 30022 40022 1 10 deg C 1, 2, 3, 4, 5, 6

Minimum Chilled Water Temp Set Point 30735 40735 1 10 deg F 1, 2, 3, 4, 5, 6

Air Temperature Set Point 30023 40023 1 10 deg C 1, 2, 3, 4, 5, 6

Air Temperature Set Point 30736 40736 1 10 deg F 1, 2, 3, 4, 5, 6

Air Temperature Proportional Band 30024 40024 1 10 deg C 1, 2, 3, 4, 5, 6

Air Temperature Proportional Band 30737 40737 1 10 deg F 1, 2, 3, 4, 5, 6

Air Temperature Dead Band 30025 40025 1 10 deg C 1, 2, 3, 4, 5, 6

Air Temperature Dead Band 30738 40738 1 10 deg F 1, 2, 3, 4, 5, 6

Air Temperature Control Integration Time 30026 40026 1 10 min 1, 2, 3, 4, 5, 6

Humidity Set Point 30027 40027 1 — % RH 1, 2, 3, 4, 5, 6

Humidity Proportional Band 30028 40028 1 — % RH 1, 2, 3, 4, 5, 6

Humidity Proportional Control Integration Time

Humidity Dead Band 30030 40030 1 10 % RH 1, 2, 3, 4, 5, 6

Auto Restart Delay 30031 40031 1 — sec 1, 2, 3, 4, 5, 6

Air Temperature Control Type 30033 40033 1 —

BMS Timeout Period 30045 40045 1 — min 1, 2, 3, 4, 5, 6

Return Air Over Temp Threshold 30050 40050 1 10 deg C 1, 2, 3, 4, 5, 6

Return Air Over Temp Threshold 30739 40739 1 10 deg F 1, 2, 3, 4, 5, 6

Return Air Under Temp Threshold 30051 40051 1 10 deg C 1, 2, 3, 4, 5, 6

Return Air Under Temp Threshold 30740 40740 1 10 deg F 1, 2, 3, 4, 5, 6

Ext Air Sensor A Over Temp Threshold 30052 40052 1 10 deg C 1, 2, 3, 4, 5, 6

Ext Air Sensor A Over Temp Threshold 30741 40741 1 10 deg F 1, 2, 3, 4, 5, 6

Ext Air Sensor A Under Temp Threshold 30053 40053 1 10 deg C 1, 2, 3, 4, 5, 6

Ext Air Sensor A Under Temp Threshold 30742 40742 1 10 deg F 1, 2, 3, 4, 5, 6

High Return Humidity Threshold 30054 40054 1 10 % RH 1, 2, 3, 4, 5, 6

Low Return Humidity Threshold 30055 40055 1 10 % RH 1, 2, 3, 4, 5, 6

Ext Air Sensor A High Humidity Threshold 30056 40056 1 10 % RH 1, 2, 3, 4, 5, 6

Ext Air Sensor A Low Humidity Threshold 30057 40057 1 10 % RH 1, 2, 3, 4, 5, 6

Fan Hours Threshold 30070 40070 1 — hr 1, 2, 3, 4, 5, 6

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input and Holding

Controller Liebert iCOM v4

Input

30029 40029 1 10 min 1, 2, 3, 4, 5, 6

Holding

# of

Reg. Scale Notes / Units

0 = Disabled

1 = Contact

2 = Value

0 = Relative

1 = Compensated

2 = Predictive

0 = Proportional

1 = Prop+Integral

3 = Intelligent

Extra

Notes

1, 2, 3, 4, 5, 6

13 Liebert® IntelliSlot® Modbus/BACnet IP

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 8 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label

Compressor Hours Threshold 1 30071 40071 1 — hr 1, 2, 3, 4, 5, 6

Compressor Hours Threshold 2 30072 40072 1 — hr 1, 2, 3, 4, 5, 6

Humidifier Hours Threshold 30073 40073 1 — hr 1, 2, 3, 4, 5, 6

Dehumidifier Hours Threshold 30074 40074 1 — hr 1, 2, 3, 4, 5, 6

Free Cooling Valve Hours Threshold 30075 40075 1 — hr 1, 2, 3, 4, 5, 6

Electric Reheater Hours Threshold 1 30076 40076 1 — hr 1, 2, 3, 4, 5, 6

Electric Reheater Hours Threshold 2 30077 40077 1 — hr 1, 2, 3, 4, 5, 6

Electric Reheater Hours Threshold 3 30078 40078 1 — hr 1, 2, 3, 4, 5, 6

Hot Water / Hot Gas Valve Hours Threshold 30079 40079 1 — hr 1, 2, 3, 4, 5, 6

System Operating State 30100 — 1 —

System Status 30102 — 1 —

Fan Speed 30103 — 1 — % 1, 2, 3, 4, 5, 6

Compressor Utilization 30104 — 1 — % 1

Free Cooling Valve Open Position 30105 — 1 — % 1, 2, 3, 4, 5, 6

Reheat Utilization 30106 — 1 — % 1, 2, 3, 4, 5, 6

Humidifier Utilization 30107 — 1 — % 1, 2, 3, 4, 5, 6

Dehumidifier Utilization 30108 — 1 — % 1, 2, 3, 4, 5, 6

Free Cooling Status 30109 — 1 —

Return Air Temperature 30110 — 1 10 deg C 1, 2, 3, 4, 5, 6

Return Air Temperature 30743 — 1 10 deg F 1, 2, 3, 4, 5, 6

Supply Air Temperature 30112 — 1 10 deg C 1, 2, 3, 4, 5, 6

Supply Air Temperature 30744 — 1 10 deg F 1, 2, 3, 4, 5, 6

Supply Air Temperature Set Point 30113 — 1 — deg C 1

Supply Air Temperature Set Point 30745 — 1 — deg F 1

Free Cooling Fluid Temperature 30115 — 1 10 deg C 1, 2, 3, 4, 5, 6

Free Cooling Fluid Temperature 30746 — 1 10 deg F 1, 2, 3, 4, 5, 6

Ext Air Sensor A Temperature 30116 — 1 10 deg C 1, 2, 3, 4, 5, 6

Ext Air Sensor A Temperature 30747 — 1 10 deg F 1, 2, 3, 4, 5, 6

Ext Air Sensor B Temperature 30117 — 1 10 deg C 1, 2, 3, 4, 5, 6

Ext Air Sensor B Temperature 30748 — 1 10 deg F 1, 2, 3, 4, 5, 6

Ext Air Sensor C Temperature 30118 — 1 10 deg C 1, 2, 3, 4, 5, 6

Ext Air Sensor C Temperature 30749 — 1 10 deg F 1, 2, 3, 4, 5, 6

Dig Scroll Comp Discharge Temp 1 30119 — 1 — deg C 1, 2, 3, 4, 5, 6

Dig Scroll Comp Discharge Temp 1 30750 — 1 — deg F 1, 2, 3, 4, 5, 6

Dig Scroll Comp Discharge Temp 2 30120 — 1 — deg C 1, 2, 3, 4, 5, 6

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input and Holding (continued)

Controller Liebert iCOM v4

Input

Holding

# of

Reg. Scale Notes / Units

0 = off 1 = on

2 = standby

1 = Normal Operation

2 = StartUp

8 = Normal with Warning

16 = Normal with Alarm

32 = Abnormal Operation

0 = off 2 = on

3 = No Support

1, 2, 3, 4, 5, 6

Extra

Notes

Liebert® IntelliSlot® Modbus/BACnet IP 14

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 8 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label

Dig Scroll Comp Discharge Temp 2 30751 — 1 — deg F 1, 2, 3, 4, 5, 6

Return Humidity 30130 — 1 10 % RH 1, 2, 3, 4, 5, 6

Ext Air Sensor A Humidity 30132 — 1 10 % RH 1, 2, 3, 4, 5, 6

Ext Air Sensor B Humidity 30133 — 1 10 % RH 1, 2, 3, 4, 5, 6

Ext Air Sensor C Humidity 30134 — 1 10 % RH 1, 2, 3, 4, 5, 6

Fan Hours 30141 40141 1 — hr 1, 2, 3, 4, 5, 6

Compressor Hours 1 30142 40142 1 — hr 1, 2, 3, 4, 5, 6

Compressor Hours 2 30143 40143 1 — hr 1, 2, 3, 4, 5, 6

Humidifier Hours 30144 40144 1 — hr 1, 2, 3, 4, 5, 6

Dehumidifier Hours 30145 40145 1 — hr 1, 2, 3, 4, 5, 6

Free Cooling Valve Hours 30146 40146 1 — hr 1, 2, 3, 4, 5, 6

Electric Reheater Hours 1 30147 40147 1 — hr 1, 2, 3, 4, 5, 6

Electric Reheater Hours 2 30148 40148 1 — hr 1, 2, 3, 4, 5, 6

Electric Reheater Hours 3 30149 40149 1 — hr 1, 2, 3, 4, 5, 6

Hot Water / Hot Gas Valve Hours 30150 40150 1 — hr 1, 2, 3, 4, 5, 6

Today's High Air Temperature 30151 — 1 10 deg C 1, 2, 3, 4, 5, 6

Today's High Air Temperature 30752 — 1 10 deg F 1, 2, 3, 4, 5, 6

Today's Low Air Temperature 30153 — 1 10 deg C 1, 2, 3, 4, 5, 6

Today's Low Air Temperature 30753 — 1 10 deg F 1, 2, 3, 4, 5, 6

Today's High Humidity 30155 — 1 10 % RH 1, 2, 3, 4, 5, 6

Today's Low Humidity 30157 — 1 10 % RH 1, 2, 3, 4, 5, 6

Server Class 30257 — 1 —

Today's High Air Temperature Time 30258 — 2 - Seconds since Midnight 1, 2, 3, 4, 5, 6

Today's Low Air Temperature Time 30260 — 2 - Seconds since Midnight 1, 2, 3, 4, 5, 6

Supply Air Temperature Sensor Control 30262 40262 1 —

Return Air Temperature Set Point 30263 40263 1 — deg C 1

Return Air Temperature Set Point 30754 40754 1 — deg F 1

Return Humidity Set Point 30264 40264 1 — % RH 1

Today's High Humidity Time 30265 — 2 — Seconds since Midnight 1, 2, 3, 4, 5, 6

Today's Low Humidity Time 30267 — 2 — Seconds since Midnight 1, 2, 3, 4, 5, 6

Fixed Compressor State 1 30269 — 1 —

Fixed Compressor State 2 30270 — 1 —

Compressor Capacity Control State 1 30271 — 1 —

Compressor Capacity Control State 2 30272 — 1 —

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input and Holding (continued)

Controller Liebert iCOM v4

Input

Holding

# of

Reg. Scale Notes / Units

1 = UPS

2 = AIR 3 = PMP 4 = PDU

0 = Disabled

1 = Limit

2 = Control

3 = Temp Only

0 = off 1 = on

1, 2, 3, 4, 5, 6

Extra

Notes

15 Liebert® IntelliSlot® Modbus/BACnet IP

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 8 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label

Infrared Humidifier Flush Rate 30273 40273 1 — % 1, 2, 3, 4, 5, 6

Fan Control Mode 30274 40274 1 —

Analog Input Reading 1 30275 — 1 100 — 1, 2, 3, 4, 5, 6

Analog Input Reading 2 30276 — 1 100 — 1, 2, 3, 4, 5, 6

Analog Input Reading 3 30277 — 1 100 — 1, 2, 3, 4, 5, 6

Analog Input Reading 4 30278 — 1 100 — 1, 2, 3, 4, 5, 6

System Control Mode 30280 — 1 —

System Operating State Reason 30281 — 1 —

Maintenance Ramp 30282 — 1 — % 1, 2, 3, 4, 5, 6

Calculated Next Maintenance Month 30283 — 1 — 1, 2, 3, 4, 5, 6

Calculated Next Maintenance Year 30284 — 1 — 1, 2, 3, 4, 5, 6

Hot Water / Hot Gas Valve Open Position 30285 — 1 — % 1, 2, 3, 4, 5, 6

Maintenance Tracking State 30286 — 1 —

Customer Input 1 - Event Control 30287 40287 1 —

Customer Input 1 - Event Type 30288 40288 1 —

Customer Input 2 - Event Control 30289 40289 1 —

Customer Input 2 - Event Type 30290 40290 1 —

Customer Input 3 - Event Control 30291 40291 1 —

Customer Input 3 - Event Type 30292 40292 1 —

Customer Input 4 - Event Control 30293 40293 1 —

Customer Input 4 - Event Type 30294 40294 1 —

Ext Free Cooling Lockout - Event Control 30295 40295 1 —

Ext Free Cooling Lockout - Event Type 30296 40296 1 —

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input and Holding (continued)

Controller Liebert iCOM v4

Input

Holding

# of

Reg. Scale Notes / Units

0 = Auto

1 = Manual

2 = Economy

4 = Delta

0 = Internal (Auto)

1 = External (Manual)

0 = Reason Unknown

1 = Network Display

2 = Alarm

3 = Schedule

4 = Remote System

5 = External Input

6 = Local Display

0 = off 1 = on

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

1, 2, 3, 4, 5, 6

Extra

Notes

Liebert® IntelliSlot® Modbus/BACnet IP 16

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 8 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label

Ext Condenser Pump High Water - Event Control

Ext Condenser Pump High Water - Event Type

Ext Standby Glycol Pump On - Event Control

Ext Standby Glycol Pump On - Event Type 30300 40300 1 —

Ext Standby Unit On - Event Control 30301 40301 1 —

Ext Standby Unit On - Event Type 30302 40302 1 —

Ext Humidifier Lockout - Event Control 30303 40303 1 —

Ext Humidifier Lockout - Event Type 30304 40304 1 —

Ext Loss of Flow - Event Control 30305 40305 1 —

Ext Loss of Flow - Event Type 30306 40306 1 —

Ext Over Temperature - Event Control 30307 40307 1 —

Ext Over Temperature - Event Type 30308 40308 1 —

Ext Reheat Lockout - Event Control 30309 40309 1 —

Ext Reheat Lockout - Event Type 30310 40310 1 —

High Power Shutdown - Event Control 30311 40311 1 —

High Power Shutdown - Event Type 30312 40312 1 —

Humidifier Issue - Event Control 30313 40313 1 —

Humidifier Issue - Event Type 30314 40314 1 —

Master Unit Communication Lost - Event Control

Master Unit Communication Lost - Event Type

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input and Holding (continued)

Controller Liebert iCOM v4

Input

30297 40297 1 —

30298 40298 1 —

30299 40299 1 —

30315 40315 1 —

30316 40316 1 —

Holding

# of

Reg. Scale Notes / Units

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

1, 2, 3, 4, 5, 6

Extra

Notes

17 Liebert® IntelliSlot® Modbus/BACnet IP

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 8 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label

Service Required - Event Control 30317 40317 1 —

Service Required - Event Type 30318 40318 1 —

Shutdown - Loss Of Power - Event Control 30319 40319 1 —

Shutdown - Loss Of Power - Event Type 30320 40320 1 —

Smoke Detected - Event Control 30321 40321 1 —

Smoke Detected - Event Type 30322 40322 1 —

Water Under Floor - Event Control 30323 40323 1 —

Water Under Floor - Event Type 30324 40324 1 —

Ext Compressor Lockout - Event Control 30325 40325 1 —

Ext Compressor Lockout - Event Type 30326 40326 1 —

Clogged Air Filter - Event Control 30327 40327 1 —

Clogged Air Filter - Event Type 30328 40328 1 —

Ext Loss of Air Blower - Event Control 30329 40329 1 —

Ext Loss of Air Blower - Event Type 30330 40330 1 —

Compressor High Head Pressure - Event Control 1

Compressor High Head Pressure - Event Control 2

Compressor High Head Pressure - Event Type 1

Compressor High Head Pressure - Event Type 2

Compressor Low Suction Pressure - Event Control 1

Compressor Low Suction Pressure - Event Control 2

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input and Holding (continued)

Controller Liebert iCOM v4

Input

30331 40331 1 —

30332 40332 1 —

30333 40333 1 —

30334 40334 1 —

30335 40335 1 —

30336 40336 1 —

Holding

# of

Reg. Scale Notes / Units

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

1, 2, 3, 4, 5, 6

Extra

Notes

Liebert® IntelliSlot® Modbus/BACnet IP 18

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 8 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label

Compressor Low Suction Pressure - Event Type 1

Compressor Low Suction Pressure - Event Type 2

Compressor Pump Down Issue - Event Control 1

Compressor Pump Down Issue - Event Control 2

Compressor Pump Down Issue - Event Type 1

Compressor Pump Down Issue - Event Type 2

Compressor Short Cycle - Event Control 1 30343 40343 1 —

Compressor Short Cycle - Event Control 2 30344 40344 1 —

Compressor Short Cycle - Event Type 1 30345 40345 1 —

Compressor Short Cycle - Event Type 2 30346 40346 1 —

Compressor Thermal Overload - Event Control 1

Compressor Thermal Overload - Event Control 2

Compressor Thermal Overload - Event Type 1

Compressor Thermal Overload - Event Type 2

Dig Scroll Comp Discharge Over Temp Event Ctrl 1

Dig Scroll Comp Discharge Over Temp Event Ctrl 2

Dig Scroll Comp Discharge Over Temp Event Type 1

Dig Scroll Comp Discharge Over Temp Event Type 2

Ext Air Sensor A High Humidity - Event Control

Ext Air Sensor A High Humidity - Event Type

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input and Holding (continued)

Controller Liebert iCOM v4

Input

30337 40337 1 —

30338 40338 1 —

30339 40339 1 —

30340 40340 1 —

30341 40341 1 —

30342 40342 1 —

30347 40347 1 —

30348 40348 1 —

30349 40349 1 —

30350 40350 1 —

30351 40351 1 —

30352 40352 1 —

30353 40353 1 —

30354 40354 1 —

30355 40355 1 —

30356 40356 1 —

Holding

# of

Reg. Scale Notes / Units

0 = Message

1 = Warning

2 = Alarm

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

1, 2, 3, 4, 5, 6

Extra

Notes

19 Liebert® IntelliSlot® Modbus/BACnet IP

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 8 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label

Ext Air Sensor A Low Humidity - Event Control

Ext Air Sensor A Low Humidity - Event Type 30358 40358 1 —

Ext Air Sensor A Over Temp - Event Control 30359 40359 1 —

Ext Air Sensor A Over Temp - Event Type 30360 40360 1 —

Ext Air Sensor A Under Temp - Event Control

Ext Air Sensor A Under Temp - Event Type 30362 40362 1 —

High Return Humidity - Event Control 30363 40363 1 —

High Return Humidity - Event Type 30364 40364 1 —

Low Return Humidity - Event Control 30365 40365 1 —

Low Return Humidity - Event Type 30366 40366 1 —

Return Air Over Temp - Event Control 30367 40367 1 —

Return Air Over Temp - Event Type 30368 40368 1 —

Return Air Under Temp - Event Control 30369 40369 1 —

Return Air Under Temp - Event Type 30370 40370 1 —

Fan Hours Exceeded - Event Control 30371 40371 1 —

Fan Hours Exceeded - Event Type 30372 40372 1 —

Fan Issue - Event Control 30373 40373 1 —

Fan Issue - Event Type 30374 40374 1 —

Main Fan Overload - Event Control 30375 40375 1 —

Main Fan Overload - Event Type 30376 40376 1 —

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input and Holding (continued)

Controller Liebert iCOM v4

Input

30357 40357 1 —

30361 40361 1 —

Holding

# of

Reg. Scale Notes / Units

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

1, 2, 3, 4, 5, 6

Extra

Notes

Liebert® IntelliSlot® Modbus/BACnet IP 20

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 8 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label

Condenser Issue - Event Control 1 30377 40377 1 —

Condenser Issue - Event Control 2 30378 40378 1 —

Condenser Issue - Event Type 1 30379 40379 1 —

Condenser Issue - Event Type 2 30380 40380 1 —

System Event Acknowledge/Reset — 40381 1 —

Air Temperature Control Sensor 30481 40481 1 —

Supply Air Over Temp Threshold 30482 40482 1 10 deg C 2, 3, 4, 5, 6

Supply Air Over Temp Threshold 30755 40755 1 10 deg F 2, 3, 4, 5, 6

Supply Air Under Temp Threshold 30483 40483 1 10 deg C 2, 3, 4, 5, 6

Supply Air Under Temp Threshold 30756 40756 1 10 deg F 2, 3, 4, 5, 6

Outside Air Temperature 30484 — 1 10 deg C 2, 3, 4, 5, 6

Outside Air Temperature 30757 — 1 10 deg F 2, 3, 4, 5, 6

Humidity Proportional Control Type 30485 40485 1 —

Ext Air Sensor A Dew Point Temp 30486 - 1 10 deg C 2, 3, 4, 5, 6

Ext Air Sensor A Dew Point Temp 30758 - 1 10 deg F 2, 3, 4, 5, 6

Ext Dew Point Over Temp Threshold 30487 40487 1 10 deg C 2, 3, 4, 5, 6

Ext Dew Point Over Temp Threshold 30759 40759 1 10 deg F 2, 3, 4, 5, 6

Ext Dew Point Under Temp Threshold 30488 40488 1 10 deg C 2, 3, 4, 5, 6

Ext Dew Point Under Temp Threshold 30760 40760 1 10 deg F 2, 3, 4, 5, 6

Compressor Lockout 30489 40489 1 —

Main Chilled Water Valve 30491 40491 1 —

Reheater Lockout 30492 40492 1 —

Humidifier Lockout 30493 40493 1 —

Fan Control Sensor 30494 40494 1 —

Fan Speed Minimum Set Point 30495 40495 1 — % 2, 3, 4, 5, 6

Fan Speed Temperature Set Point 30497 40497 1 10 deg C 2, 3, 4, 5, 6

Fan Speed Temperature Set Point 30761 40761 1 10 deg F 2, 3, 4, 5, 6

Standby Units 30498 40498 1 — — 2, 3, 4, 5, 6

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input and Holding (continued)

Controller Liebert iCOM v4

Input

Holding

# of

Reg. Scale Notes / Units

0 = disabled 1 = enabled

0 = Message

1 = Warning

2 = Alarm

0 = Message

1 = Warning

2 = Alarm

2 = Reset

4 = Acknowledge

0 = Supply

1 = Remote

2 = Return

0 = Relative

1 = Compensated

2 = Predictive

3 = Dew Point

0 = disabled 1 = enabled

0 = Valve 1 1 = Valve 2

0 = disabled 1 = enabled

0 = Supply

1 = Remote

2 = Return

3 = Manual

1, 2, 3, 4, 5, 6

Extra

Notes

2, 3, 4, 5, 6

21 Liebert® IntelliSlot® Modbus/BACnet IP

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 8 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label

Adjusted Humidity 30499 — 1 10 % RH 2, 3, 4, 5, 6

Return Dew Point 30500 — 1 10 deg C 2, 3, 4, 5, 6

Return Dew Point 30762 — 1 10 deg F 2, 3, 4, 5, 6

Actual Air Temperature Set Point 30501 — 1 10 deg C 2, 3, 4, 5, 6

Actual Air Temperature Set Point 30763 — 1 10 deg F 2, 3, 4, 5, 6

Actual Humidity Set Point 30502 — 1 - % RH 2, 3, 4, 5, 6

Dew Point Set Point 30503 40503 1 10 deg C 2, 3, 4, 5, 6

Dew Point Set Point 30764 40764 1 10 deg F 2, 3, 4, 5, 6

Supply Air Over/Under Temperature - Event Control

Remote Sensor Over Temp Threshold 30505 40505 1 10 deg C 2, 3, 4, 5, 6

Remote Sensor Over Temp Threshold 30765 40765 1 10 deg F 2, 3, 4, 5, 6

Remote Sensor Under Temp Threshold 30506 40506 1 10 deg C 2, 3, 4, 5, 6

Remote Sensor Under Temp Threshold 30766 40766 1 10 deg F 2, 3, 4, 5, 6

Remote Sensor Average Temperature 30507 — 1 10 deg C 2, 3, 4, 5, 6

Remote Sensor Average Temperature 30767 — 1 10 deg F 2, 3, 4, 5, 6

Remote Sensor Maximum Temperature 30508 — 1 10 deg C 2, 3, 4, 5, 6

Remote Sensor Maximum Temperature 30768 — 1 10 deg F 2, 3, 4, 5, 6

Remote Sensor System Average Temperature

Remote Sensor System Maximum Temperature

Remote Sensor Temperature 1 30551 — 1 10 deg C 2, 3, 4, 5, 6

Remote Sensor Temperature 1 30771 — 1 10 deg F 2, 3, 4, 5, 6

Remote Sensor Temperature 2 30552 — 1 10 deg C 2, 3, 4, 5, 6

Remote Sensor Temperature 2 30772 — 1 10 deg F 2, 3, 4, 5, 6

Remote Sensor Temperature 3 30553 — 1 10 deg C 2, 3, 4, 5, 6

Remote Sensor Temperature 3 30773 — 1 10 deg F 2, 3, 4, 5, 6

Remote Sensor Temperature 4 30554 — 1 10 deg C 2, 3, 4, 5, 6

Remote Sensor Temperature 4 30774 — 1 10 deg F 2, 3, 4, 5, 6

Remote Sensor Temperature 5 30555 — 1 10 deg C 2, 3, 4, 5, 6

Remote Sensor Temperature 5 30775 — 1 10 deg F 2, 3, 4, 5, 6

Remote Sensor Temperature 6 30556 — 1 10 deg C 2, 3, 4, 5, 6

Remote Sensor Temperature 6 30776 — 1 10 deg F 2, 3, 4, 5, 6

Remote Sensor Temperature 7 30557 — 1 10 deg C 2, 3, 4, 5, 6

Remote Sensor Temperature 7 30777 — 1 10 deg F 2, 3, 4, 5, 6

Remote Sensor Temperature 8 30558 — 1 10 deg C 2, 3, 4, 5, 6

Remote Sensor Temperature 8 30778 — 1 10 deg F 2, 3, 4, 5, 6

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input and Holding (continued)

Controller Liebert iCOM v4

Input

30504 40504 1 —

30509 — 1 10 deg C 2, 3, 4, 5, 6

30769 — 1 10 deg F 2, 3, 4, 5, 6

30510 — 1 10 deg C 2, 3, 4, 5, 6

30770 — 1 10 deg F 2, 3, 4, 5, 6

Holding

# of

Reg. Scale Notes / Units

0 = disabled 1 = enabled

Extra

Notes

2, 3, 4, 5, 6

Liebert® IntelliSlot® Modbus/BACnet IP 22

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 8 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label

Remote Sensor Temperature 9 30559 — 1 10 deg C 2, 3, 4, 5, 6

Remote Sensor Temperature 9 30779 — 1 10 deg F 2, 3, 4, 5, 6

Remote Sensor Temperature 10 30560 — 1 10 deg C 2, 3, 4, 5, 6

Remote Sensor Temperature 10 30780 — 1 10 deg F 2, 3, 4, 5, 6

Air Economizer Availability 30561 — 1 —

Air Economizer Control Source 30562 40562 1 —

Chilled Water Valve Hours 30563 40563 1 — hr 2, 3, 4, 5, 6

Cooling Capacity 30564 — 1 — % 2, 3, 4, 5, 6

Cooling Control Temperature 30565 — 1 10 deg C 2, 3, 4, 5, 6

Cooling Control Temperature 30781 — 1 10 deg F 2, 3, 4, 5, 6

Fan Speed Control Temperature 30566 — 1 10 deg C 2, 3, 4, 5, 6

Fan Speed Control Temperature 30782 — 1 10 deg F 2, 3, 4, 5, 6

Free Cooling Internal Control Mode 30567 40567 1 —

Humidity Control Sensor 30667 40667 1 —

Digital Scroll Compressor Loading 1 30668 — 1 — % 3, 4, 5, 6

Digital Scroll Compressor Loading 2 30669 — 1 — % 3, 4, 5, 6

Static Pressure Set Point 30672 40672 1 10 Pa 3, 6

Unit Static Pressure 30673 — 1 10 Pa 3, 6

System Static Pressure 30674 — 1 10 Pa 3, 6

Condenser Low Noise Mode State 30675 — 1 —

Condenser Low Noise Mode Schedule Control

Condenser Low Noise Mode Max Fan Speed

Condenser Normal Mode Max Fan Speed 30678 40678 1 — % 3, 4, 5, 6

Condenser Low Noise Mode - Interval Days 30679 40679 1 —

Condenser Low Noise Mode - Full Days 30680 40680 1 —

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input and Holding (continued)

Controller Liebert iCOM v4

Input

30676 40676 1 —

30677 40677 1 — % 3, 4, 5, 6

Holding

# of

Reg. Scale Notes / Units

0 = Not Available

1 = Available

0 = disabled

1 = internal

2 = external

0 = Disabled

1 = Contact

2 = Temperature

3 = Set Point

0 = Supply

1 = Remote

2 = Return

0 = Inactive

1 = Active (Interval)

2 = Active (Full Day)

0 = disabled 1 = enabled

1 = Monday

2 = Tuesday

4 = Wednesday

8 = Thursday

16 = Friday

32 = Saturday

64 = Sunday

1 = Monday

2 = Tuesday

4 = Wednesday

8 = Thursday

16 = Friday

32 = Saturday

64 = Sunday

Extra

Notes

2, 3, 4, 5, 6

3, 4, 5, 6

23 Liebert® IntelliSlot® Modbus/BACnet IP

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 8 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label

Condenser Low Noise Mode Start Time 30681 40681 2 — Seconds since Midnight 3, 4, 5, 6

Condenser Low Noise Mode Stop Time 30683 40683 2 — Seconds since Midnight 3, 4, 5, 6

Pump Hours 1 30685 40685 2 — hr 5

Pump Hours 2 30687 40687 2 — hr 5

System Input RMS A-N 1 30800 — 1 10 VAC 6

System Input RMS A-N 2 30801 — 1 10 VAC 6

System Input RMS A-N 3 30802 — 1 10 VAC 6

System Input RMS A-N 4 30803 — 1 10 VAC 6

System Input RMS A-N 5 30804 — 1 10 VAC 6

System Input RMS A-N 6 30805 — 1 10 VAC 6

System Input RMS B-N 1 30810 — 1 10 VAC 6

System Input RMS B-N 2 30811 — 1 10 VAC 6

System Input RMS B-N 3 30812 — 1 10 VAC 6

System Input RMS B-N 4 30813 — 1 10 VAC 6

System Input RMS B-N 5 30814 — 1 10 VAC 6

System Input RMS B-N 6 30815 — 1 10 VAC 6

System Input RMS C-N 1 30820 — 1 10 VAC 6

System Input RMS C-N 2 30821 — 1 10 VAC 6

System Input RMS C-N 3 30822 — 1 10 VAC 6

System Input RMS C-N 4 30823 — 1 10 VAC 6

System Input RMS C-N 5 30824 — 1 10 VAC 6

System Input RMS C-N 6 30825 — 1 10 VAC 6

System Input RMS Current Phase A 1 30830 — 1 10 A AC 6

System Input RMS Current Phase A 2 30831 — 1 10 A AC 6

System Input RMS Current Phase A 3 30832 — 1 10 A AC 6

System Input RMS Current Phase A 4 30833 — 1 10 A AC 6

System Input RMS Current Phase A 5 30834 — 1 10 A AC 6

System Input RMS Current Phase A 6 30835 — 1 10 A AC 6

System Input RMS Current Phase B 1 30840 — 1 10 A AC 6

System Input RMS Current Phase B 2 30841 — 1 10 A AC 6

System Input RMS Current Phase B 3 30842 — 1 10 A AC 6

System Input RMS Current Phase B 4 30843 — 1 10 A AC 6

System Input RMS Current Phase B 5 30844 — 1 10 A AC 6

System Input RMS Current Phase B 6 30845 — 1 10 A AC 6

System Input RMS Current Phase C 1 30850 — 1 10 A AC 6

System Input RMS Current Phase C 2 30851 — 1 10 A AC 6

System Input RMS Current Phase C 3 30852 — 1 10 A AC 6

System Input RMS Current Phase C 4 30853 — 1 10 A AC 6

System Input RMS Current Phase C 5 30854 — 1 10 A AC 6

System Input RMS Current Phase C 6 30855 — 1 10 A AC 6

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input and Holding (continued)

Controller Liebert iCOM v4

Input

Holding

# of

Reg. Scale Notes / Units

Extra

Notes

Liebert® IntelliSlot® Modbus/BACnet IP 24

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 8 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label

Instantaneous Power 1 30860 — 1 - W 6

Instantaneous Power 2 30861 — 1 — W 6

Instantaneous Power 3 30862 — 1 — W 6

Instantaneous Power 4 30863 — 1 — W 6

Instantaneous Power 5 30864 — 1 — W 6

Instantaneous Power 6 30865 — 1 — W 6

Energy Consumption 1 30870 40870 2 — kWH 6

Energy Consumption 2 30872 40872 2 — kWH 6

Energy Consumption 3 30874 40874 2 — kWH 6

Energy Consumption 4 30876 40876 2 — kWH 6

Energy Consumption 5 30878 40878 2 — kWH 6

Energy Consumption 6 30880 40880 2 — kWH 6

Fluid Input Temperature 1 30900 — 1 10 deg C 6

Fluid Input Temperature 2 30901 — 1 10 deg C 6

Fluid Input Temperature 1 30902 — 1 10 deg F 6

Fluid Input Temperature 2 30903 — 1 10 deg F 6

Fluid Output Temperature 1 30906 — 1 10 deg F 6

Fluid Output Temperature 2 30907 — 1 10 deg F 6

Fluid Flow Rate 1 30908 — 2 10 l/min 6

Fluid Flow Rate 2 30910 — 2 10 l/min 6

Unit Cooling Load 31001 — 2 10 kW 6

Circuit Cooling Load 31003 — 2 10 kW 6

System Date and Time 39998 49998 2 — — 1, 2, 3, 4, 5, 6

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input and Holding (continued)

Controller Liebert iCOM v4

Input

Holding

# of

Reg. Scale Notes / Units

Extra

Notes

Table 9 Extra notes key to Table 8

Number

Description

This point is supported on: iCOM controller version 1.04.042.STD

This point is supported on: iCOM controller version 2.00.11R for US iCOM controller version 2.00.12R (for Japan and China – language corrections only)

This point is supported on: iCOM controller version 2.01.23R

This point is supported on: iCOM controller version 2.02.16R

This point is supported on: iCOM controller version 2.03.27.07R

This point is supported on: iCOM controller version 2.01.32.02R

25 Liebert® IntelliSlot® Modbus/BACnet IP

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 10 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label Data Description

Actual Air Temperature Set Point

Actual Humidity Set Point

Adjusted Humidity

Air Economizer Availability

Air Economizer Control Source Source of control of the air economizer.

Air Economizer Emergency Override

Air Economizer Reduced Airflow Air economizer filter is dirty and needs to be cleaned or replaced.

Air Temperature Control Integration Time

Air Temperature Control Sensor

Air Temperature Control Type Type of algorithm used to control the system's output air temperature.

Air Temperature Dead Band

Air Temperature Proportional Band

Air Temperature Set Point

Airflow Sensor Issue Airflow sensor is disconnected or the signal is out of range.

Ambient Air Sensor Issue Ambient air sensor is disconnected or the signal is out of range.

Analog Input Reading Generic analog input reading (unitless).

Auto Restart Delay

BMS Communications Timeout

BMS Timeout Period

Calculated Next Maintenance Month

Calculated Next Maintenance Year

Chilled Water Control Valve Failure

Chilled Water Valve Hours

Circuit Cooling Load The amount of heat energy currently being removed by a single refrigeration circuit.

Clogged Air Filter - Event Control

Clogged Air Filter - Event Type The event type for the [Clogged Air Filter] event.

Clogged Air Filter Air filter is dirty and needs to be (cleaned or) replaced.

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary

Controller Liebert iCOM® v4

The actual set point being used for air temperature control. This value may differ from [Air Temperature Set Point] if compensation is applied by the control.

The actual set point being used for humidity control. This value may differ from [Humidity Set Point] if compensation is applied by the control.

Humidity value being used for control. This value may differ from the actual measured [Return Humidity] based on several factors which may include, but are not limited to, selection of humidity control sensor and humidity control type.

Indicates if the outside air conditions are appropriate for cooling with the air economizer or glycol freecooling.

Indoor room temperature has exceeded its upper threshold and the outdoor air damper has been opened for emergency cooling.

Time value used when system is under integral air temperature control.

Sensor from which air temperature measurements will be used for cooling and heating control.

Value that is divided evenly to form a temperature range above and below [Air Temperature Set Point]. If measured air temperature is within this range, no heating or cooling will occur.

Value that is divided evenly to form proportional temperature control bands above and below [Air Temperature Set Point].

Desired air temperature. This set point is dependent upon which sensor is selected for control.

If power is lost, the control will delay this amount of time after power is restored before restarting the unit.

Building Management System (or external monitoring system) has not communicated with the system within the expected timeframe.

Timeframe within which the Building Management System (or external monitoring system) must communicate with the system to avoid a timeout.

Calculated month of the next scheduled maintenance. Used in conjunction with [Calculated Next Maintenance Year].

Calculated year of the next scheduled maintenance. Used in conjunction with [Calculated Next Maintenance Month].

Chilled water valve out of position. Chilled water control valve position does not match expected value.

Operating hours for chilled water valve since last reset of this value. If operating hours exceeds 32,000, this client will continue to display 32,000, but the iCOM display will show the actual value.

Enable/disable the activation of the [Clogged Air Filter] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

Liebert® IntelliSlot® Modbus/BACnet IP 26

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 10 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label Data Description

Compressor Capacity Control Stat e

Compressor Capacity Reduced Compressor capacity has been reduced.

Compressor High Head Pressure Event Control

Compressor High Head Pressure Event Type

Compressor High Head Pressure Compressor is shut down due to high head pressure.

Compressor High Pressure Transducer Issue

Compressor Hours Exceeded [Compressor Hours] has exceeded [Compressor Hours Threshold].

Compressor Hours Threshold Threshold value used in the [Compressor Hours Exceeded] event.

Compressor Hours

Compressor Lockout Enable/disable the use of the compressor.

Compressor Low Differential Pressure Lockout

Compressor Low Pressure Transducer Issue

Compressor Low Suction Pressure

- Event Control

Compressor Low Suction Pressure

- Event Type

Compressor Low Suction Pressure Compressor is shut down due to low suction pressure.

Compressor Pump Down Issue Event Control

Compressor Pump Down Issue Event Type

Compressor Pump Down Issue Unable to pump down suction-side pressure during compressor shutdown.

Compressor Short Cycle - Event Control

Compressor Short Cycle - Event Type

Compressor Short Cycle

Compressor Superheat Over Threshold

Compressor Thermal Overload Event Control

Compressor Thermal Overload Event Type

Compressor Thermal Overload Compressor is shut down due to thermal overload.

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary (continued)

Controller Liebert iCOM® v4

Compressor capacity control state. When 'ON', the cooling capacity of the compressor has been reduced.

Enable/disable the activation of the [Compressor High Head Pressure] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

The event type for the [Compressor High Head Pressure] event.

Compressor high pressure transducer is disconnected or the signal is out of range.

Operating hours for compressor since last reset of this value. If operating hours exceeds 32,000, this client will continue to display 32,000, but the iCOM display will show the actual value.

Compressor exceeded maximum startup attempts due to low differential pressure. Compressor is shutdown and has been disabled.

Compressor low pressure transducer is disconnected or the signal is out of range.

Enable/disable the activation of the [Compressor Low Suction Pressure] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

The event type for the [Compressor Low Suction Pressure] event.

Enable/disable the activation of the [Compressor Pump Down Issue] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

The event type for the [Compressor Pump Down Issue] event.

Enable/disable the activation of the [Compressor Short Cycle] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

The event type for the [Compressor Short Cycle] event.

Compressor short cycle. A short cycle is defined as turning on and off a number of times over a set time period.

Compressor discharge refrigerant superheat temperature has exceeded an upper threshold.

Enable/disable the activation of the [Compressor Thermal Overload] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

The event type for the [Compressor Thermal Overload] event.

27 Liebert® IntelliSlot® Modbus/BACnet IP

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 10 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label Data Description

Compressor Utilization

Condenser Circuit Unspecified General Event

Condenser Issue - Event Control

Condenser Issue - Event Type The event type for the [Condenser Issue] event.

Condenser Issue Condenser is not operating within its operational parameters.

Condenser Low Noise Mode - Full Days

Condenser Low Noise Mode Interval Days

Condenser Low Noise Mode Max Fan Speed

Condenser Low Noise Mode Schedule Control

Condenser Low Noise Mode Start Time

Condenser Low Noise Mode State State of condenser low noise mode scheduler control.

Condenser Low Noise Mode Stop Time

Condenser Normal Mode Max Fan Speed

Condenser TVSS Issue

Condenser Unit Unspecified General Event

Condenser VFD Issue The condenser fan Variable Frequency Drive is offline.

Cooling Capacity Cooling capacity in use, expressed as a percentage of the maximum rated capacity.

Cooling Control Temperature

Cooling State Cooling operational state.

Customer Input 1 - Event Control

Customer Input 1 - Event Type The event type for the [Customer Input 1] event.

Customer Input 1 Customer Input 1

Customer Input 2 - Event Control

Customer Input 2 - Event Type The event type for the [Customer Input 2] event.

Customer Input 2 Customer Input 2

Customer Input 3 - Event Control

Customer Input 3 - Event Type The event type for the [Customer Input 3] event.

Customer Input 3 Customer Input 3

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary (continued)

Controller Liebert iCOM® v4

Present compressor utilization expressed as a percentage of the maximum rated capacity.

One or more unspecified condenser circuit events active. See local unit display for further details.

Enable/disable the activation of the [Condenser Issue] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

Days of the week selected for low noise mode full day scheduling.

Days of the week selected for low noise mode interval scheduling.

Maximum fan speed when condenser is placed in low noise mode.

Enable/disable scheduled control of condenser low noise mode.

The time of day at which the condenser will transition into low noise mode.

The time of day at which the condenser will transition out of low noise mode.

Maximum fan speed when condenser is not in low noise mode.

The condenser Transient Voltage Surge Suppressor or Surge Protection Device has failed.

One or more unspecified condenser unit events active. See local unit display for further details.

Temperature value being used for cooling capacity control. This value is compared against the temperature set point to determine the amount of cooling to be applied.

Enable/disable the activation of the [Customer Input 1] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

Enable/disable the activation of the [Customer Input 2] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

Enable/disable the activation of the [Customer Input 3] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

Liebert® IntelliSlot® Modbus/BACnet IP 28

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 10 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label Data Description

Customer Input 4 - Event Control

Customer Input 4 - Event Type The event type for the [Customer Input 4] event.

Customer Input 4 Customer Input 4

Dehumidifier Hours Exceeded Operating hours for the dehumidifier have exceeded the threshold.

Dehumidifier Hours Threshold Threshold value used in the [Dehumidifier Hours Exceeded] event.

Dehumidifier Hours

Dehumidifier State Dehumidifier operational state.

Dehumidifier Utilization

Dew Point Over Temperature Dew point temperature reading has exceeded the upper threshold.

Dew Point Set Point Desired dew point temperature.

Dew Point Under Temperature Dew point temperature reading has dropped below the lower threshold.

Dig Scroll Comp Discharge Over Temp - Event Ctrl

Dig Scroll Comp Discharge Over Temp - Event Type

Dig Scroll Comp Discharge Temp Sensor Issue

Dig Scroll Comp Discharge Temp Digital scroll compressor discharge temperature.

Dig Scroll Comp Over Temp

Digital Output Board Not Detected Digital output board is required to be connected, but no signal is detected.

Digital Scroll Compressor Loading

EEV Unspecified General Event

Electric Reheat State Electric reheater operational state.

Electric Reheater Hours Exceeded [Electric Reheater Hours] has exceeded [Electric Reheaters Hours Threshold].

Electric Reheater Hours Threshold Threshold value used in the [Electric Reheater Hours Exceeded] event.

Electric Reheater Hours

Energy Consumption Energy consumption since the last reset of this value.

Ext Air Damper Position Issue

Ext Air Sensor A Dew Point Temp Dew point temperature as measured by external air sensor A.

Ext Air Sensor A Event Control

Ext Air Sensor A High Humidity Event Control

Ext Air Sensor A High Humidity Event Type

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary (continued)

Controller Liebert iCOM® v4

Enable/disable the activation of the [Customer Input 4] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

Operating hours for dehumidifier since last reset of this value. If operating hours exceeds 32,000, this client will continue to display 32,000, but the iCOM display will show the actual value.

Present dehumidifier utilization expressed as a percentage of the maximum rated capacity.

Enable/disable the activation of the [Dig Scroll Comp Discharge Over Temp] event.

The event type for the [Dig Scroll Comp Discharge Over Temp] event.

Digital scroll compressor discharge temperature sensor is disconnected or the signal is out of range.

Digital scroll compressor is shut down due to head temperature exceeding an upper threshold.

Present digital scroll compressor utilization expressed as a percentage of the maximum rated capacity.

One or more unspecified electronic expansion valve events active. See local unit display for further details.

Operating hours for electric reheater since last reset of this value. If operating hours exceeds 32,000, this client will continue to display 32,000, but the iCOM display will show the actual value.

Air damper position does not match expected value, as indicated by an external input signal.

Enable/disable the activation of events related to measurements by the external air sensor A.

Enable/disable the activation of the [Ext Air Sensor A High Humidity] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

The event type for the [Ext Air Sensor A High Humidity] event.

29 Liebert® IntelliSlot® Modbus/BACnet IP

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 10 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label Data Description

Ext Air Sensor A High Humidity Threshold

Ext Air Sensor A High Humidity [Ext Air Sensor A Humidity] has exceeded [Ext Air Sensor A High Humidity Threshold].

Ext Air Sensor A Humidity Relative humidity as measured by external air sensor A.

Ext Air Sensor A Issue The external air sensor A is disconnected or the signal is out of range.

Ext Air Sensor A Low Humidity Event Control

Ext Air Sensor A Low Humidity Event Type

Ext Air Sensor A Low Humidity Threshold

Ext Air Sensor A Low Humidity

Ext Air Sensor A Over Temp Event Control

Ext Air Sensor A Over Temp Event Type

Ext Air Sensor A Over Temp Threshold

Ext Air Sensor A Over Temperature

Ext Air Sensor A Temperature Air temperature as measured by external air sensor A.

Ext Air Sensor A Under Temp Event Control

Ext Air Sensor A Under Temp Event Type

Ext Air Sensor A Under Temp Threshold

Ext Air Sensor A Under Temperature

Ext Air Sensor B Humidity Relative humidity as measured by external air sensor B.

Ext Air Sensor B Temperature Air temperature as measured by external air sensor B.

Ext Air Sensor C Humidity Relative humidity as measured by external air sensor C.

Ext Air Sensor C Temperature Air temperature as measured by external air sensor C.

Ext Compressor Lockout - Event Control

Ext Compressor Lockout - Event Type

Ext Compressor Lockout The compressor is shut down and disabled by an external input signal.

Ext Condenser Pump High Water Event Control

Ext Condenser Pump High Water Event Type

Ext Condenser Pump High Water High water is detected in the condenser, as indicated by an external input signal.

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary (continued)

Controller Liebert iCOM® v4

Threshold value used in the [External Air Sensor A High Humidity] event.

Enable/disable the activation of the [Ext Air Sensor A Low Humidity] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

The event type for the [Ext Air Sensor A Low Humidity] event.

Threshold value used in the [External Air Sensor A Low Humidity] event.

[Ext Air Sensor A Humidity] has dropped below [Ext Air Sensor A Low Humidity Threshold].

Enable/disable the activation of the [External Air Sensor A Over Temperature] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

The event type for the [External Air Sensor A Over Temperature] event.

Threshold value used in the [External Air Sensor A Over Temperature] event.

[Ext Air Sensor A Temperature] has exceeded [External Air Sensor A Over Temp Threshold].

Enable/disable the activation of the [Ext Air Sensor A Under Temperature] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

The event type for the [Ext Air Sensor A Under Temperature] event.

Threshold value used in the [External Air Sensor A Under Temperature] event.

[Ext Air Sensor A Temperature] has dropped below [Ext Air Sensor A Under Temp Threshold].

Enable/disable the activation of the [Ext Compressor Lockout] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

The event type for the [Ext Compressor Lockout] event.

Enable/disable the activation of the [Ext Condenser Pump High Water] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

The event type for the [Ext Condenser Pump High Water] event.

Liebert® IntelliSlot® Modbus/BACnet IP 30

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 10 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label Data Description

Ext Dew Point Over Temp Threshold

Ext Dew Point Over Temperature

Ext Dew Point Under Temp Threshold

Ext Dew Point Under Temperature

Ext Free Cooling Lockout - Event Control

Ext Free Cooling Lockout - Event Type

Ext Free Cooling Lockout Free cooling is disabled by an external input signal.

Ext Humidifier Lockout - Event Control

Ext Humidifier Lockout - Event Type

Ext Humidifier Lockout The humidifier is shut down and disabled by an external input signal.

Ext Loss of Air Blower - Event Control

Ext Loss of Air Blower - Event Type The event type for the [Ext Loss of Air Blower] event.

Ext Loss of Air Blower Loss of air blower is detected, as indicated by an external input signal.

Ext Loss of Flow - Event Control

Ext Loss of Flow - Event Type The event type for the [Ext Loss of Flow] event.

Ext Loss of Flow Loss of flow is detected, as indicated by an external input signal.

Ext Over Temperature - Event Control

Ext Over Temperature - Event Type

Ext Over Temperature A temperature has exceeded its threshold, as indicated by an external input signal.

Ext Power Source A Failure Unit main power source A failure, as indicated by an external input signal.

Ext Power Source B Failure Unit main power source B failure, as indicated by an external input signal.

Ext Reheat Lockout - Event Control

Ext Reheat Lockout - Event Type The event type for the [Ext Reheat Lockout] event.

Ext Reheat Lockout The reheater is shut down and disabled by an external input signal.

Ext Standby Glycol Pump On Event Control

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary (continued)

Controller Liebert iCOM® v4

Threshold value used in the [Ext Dew Point Over Temperature] event.

At least one dew point temperature reading ([Ext Air Sensor A Dew Point Temp], [Ext Air Sensor B Dew Point Temp]...) has exceeded [Ext Dew Point Over Temp Threshold].

Threshold value used in the [Ext Dew Point Under Temperature] event.

At least one dew point temperature reading ([Ext Air Sensor A Dew Point Temp], [Ext Air Sensor B Dew Point Temp]...) has dropped below [Ext Dew Point Under Temp Threshold].

Enable/disable the activation of the [Ext Free Cooling Lockout] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

The event type for the [Ext Free Cooling Lockout] event.

Enable/disable the activation of the [Ext Humidifier Lockout] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

The event type for the [Ext Humidifier Lockout] event.

Enable/disable the activation of the [Ext Loss of Air Blower] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

Enable/disable the activation of the [Ext Loss of Flow] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

Enable/disable the activation of the [Ext Over Temperature] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

The event type for the [Ext Over Temperature] event.

Enable/disable the activation of the [Ext Reheat Lockout] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

Enable/disable the activation of the [Ext Standby Glycol Pump On] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

31 Liebert® IntelliSlot® Modbus/BACnet IP

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 10 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label Data Description

Ext Standby Glycol Pump On Event Type

Ext Standby Glycol Pump On The standby glycol pump is on, as indicated by an external input signal.

Ext Standby Unit On - Event Control

Ext Standby Unit On - Event Type The event type for the [Ext Standby Unit On] event.

Ext Standby Unit On Standby unit is on, as indicated by an external input signal.

External Fire Detected Fire detected, as indicated by an external input signal.

Fan Control Mode Fan control mode.

Fan Control Sensor Sensor to be used for fan speed control.

Fan Hours Exceeded - Event Control

Fan Hours Exceeded - Event Type The event type for the [Fan Hours Exceeded] event.

Fan Hours Exceeded Operating hours for the unit blower fan have exceeded the threshold.

Fan Hours Threshold Threshold value used in the [Fan Hours Exceeded] event.

Fan Hours

Fan Issue - Event Control

Fan Issue - Event Type The event type for the [Fan Issue] event.

Fan Issue One or more fans are not operating within their operational parameters.

Fan Speed Control Temperature

Fan Speed Maximum Set Point

Fan Speed Minimum Set Point Minimum fan speed.

Fan Speed Temperature Set Point

Fan Speed Fan speed expressed as a percentage of the maximum rated speed.

Fan State Fan operational state.

Fixed Compressor State Fixed compressor operational state.

Fluid Flow Rate Flow rate of fluid used for cooling.

Fluid Flow Sensor Issue The fluid flow sensor is disconnected or the signal is out of range.

Fluid Input Temperature Temperature of the fluid entering the cooling coil.

Fluid Output Temperature Temperature of the fluid exiting the cooling coil.

Fluid Temperature Sensor Issue The fluid temperature sensor is disconnected or the signal is out of range.

Free Cooling Fluid Temperature Free cooling fluid temperature.

Free Cooling Internal Control Mode

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary (continued)

Controller Liebert iCOM® v4

The event type for the [Ext Standby Glycol Pump On] event.

Enable/disable the activation of the [Ext Standby Unit On] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

Enable/disable the activation of the [Fan Hours Exceeded] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

Operating hours for fan since last reset of this value. If operating hours exceeds 32,000, this client will continue to display 32,000, but the iCOM display will show the actual value.

Enable/disable the activation of the [Fan Issue] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

Temperature value being used for fan speed control. This value is compared against the fan speed temperature set point to determine the fan speed.

Maximum fan speed. This value may only be modified if iCOM is enabled to allow fan speed changes by the BMS.

If fan is in decoupled mode and not under manual control, the fan speed will vary depending on the delta between the selected fan control sensor temperature and this set point.

Free cooling internal control mode

Liebert® IntelliSlot® Modbus/BACnet IP 32

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 10 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label Data Description

Free Cooling Internal Temperature Delta

Free Cooling State Free cooling operational state.

Free Cooling Status Free cooling status.

Free Cooling Temp Sensor Issue The free cooling fluid temperature sensor is disconnected or the signal is out of range.

Free Cooling Valve Hours Exceeded

Free Cooling Valve Hours Threshold

Free Cooling Valve Hours

Free Cooling Valve Open Position Free cooling valve open position.

High Power Shutdown - Event Control

High Power Shutdown - Event Type

High Power Shutdown Supply to high power components has been shutdown.

High Return Humidity - Event Control

High Return Humidity - Event Type The event type for the [High Return Humidity] event.

High Return Humidity Threshold Threshold value used in the [High Return Humidity] event.

High Return Humidity Return air high humidity event.

High Static Pressure High static pressure event.

Hot Water / Hot Gas State Hot water / hot gas operational state.

Hot Water / Hot Gas Valve Hours Exceeded

Hot Water / Hot Gas Valve Hours Threshold

Hot Water / Hot Gas Valve Hours

Hot Water / Hot Gas Valve Open Position

Humidifier Control Board Not Detected

Humidifier Cylinder Worn Humidifier cylinder is not operating properly and needs to be replaced.

Humidifier Hours Exceeded Operating hours for the humidifier have exceeded the threshold.

Humidifier Hours Threshold Threshold value used in the [Humidifier Hours Exceeded] event.

Humidifier Hours

Humidifier Issue - Event Control

Humidifier Issue - Event Type The event type for the [Humidifier Issue] event.

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary (continued)

Controller Liebert iCOM® v4

Minimum temperature delta required between supply fluid and internal ambient air temperatures in order to enable free cooling.

[Free Cooling Valve Hours] has exceeded [Free Cooling Valve Hours Threshold].

Threshold value used in the [Free Cooling Valve Hours Exceeded] event.

Operating hours for free cooling valve since last reset of this value. If operating hours exceeds 32,000, this client will continue to display 32,000, but the iCOM display will show the actual value.

Enable/disable the activation of the [High Power Shutdown] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

The event type for the [High Power Shutdown] event.

Enable/disable the activation of the [High Return Humidity] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

[Hot Water / Hot Gas Valve Hours] has exceeded [Hot Water / Hot Gas Valve Hours Threshold].

Threshold value used in the [Hot Water / Hot Gas Valve Hours Exceeded] event.

Operating hours for hot water / hot gas valve since last reset of this value. If operating hours exceeds 32,000, this client will continue to display 32,000, but the iCOM display will show the actual value.

Hot water / hot gas valve open position.

Humidifier control board is required to be connected, but no signal is detected.

Operating hours for humidifier since last reset of this value. If operating hours exceeds 32,000, this client will continue to display 32,000, but the iCOM display will show the actual value.

Enable/disable the activation of the [Humidifier Issue] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

33 Liebert® IntelliSlot® Modbus/BACnet IP

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 10 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label Data Description

Humidifier Issue Humidifier issue detected, causing it to be locked out.

Humidifier Lockout Enable/disable the use of the humidifier.

Humidifier Low Water The water level in the humidifier has dropped below its threshold.

Humidifier Over Current The electrical current to the humidifier has exceeded its upper threshold.

Humidifier State Humidifier operational state.

Humidifier Under Current The electrical current to the humidifier has dropped below its lower threshold.

Humidifier Utilization

Humidity Control Sensor

Humidity Dead Band

Humidity Proportional Band

Humidity Proportional Control Integration Time

Humidity Proportional Control Type Type of algorithm to use for proportional control of output humidity.

Humidity Set Point Desired relative humidity.

Infrared Humidifier Flush Rate

Input Undervoltage One or more of the input phase voltages has dropped below the limit.

Instantaneous Power Total electrical power currently being consumed.

Loss of Air Flow No air flow through the unit due to failure of all fans.

Low Return Humidity - Event Control

Low Return Humidity - Event Type The event type for the [Low Return Humidity] event.

Low Return Humidity Threshold Threshold value used in the [Low Return Humidity] event.

Low Return Humidity Return air low humidity event.

Low Static Pressure Low static pressure event.

Main Chilled Water Valve The primary valve in a dual valve chilled water system.

Main Fan Overload - Event Control

Main Fan Overload - Event Type The event type for the [Main Fan Overload] event.

Main Fan Overload Main fan is shut down due to thermal overload.

Maintenance Completed Maintenance has been completed on the unit.

Maintenance Due The calculated maintenance date has been reached.

Maintenance Ramp

Maintenance Tracking State Maintenance tracking operational state.

Master Unit Communication Lost Event Control

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary (continued)

Controller Liebert iCOM® v4

Present humidifier utilization expressed as a percentage of the maximum rated capacity.

Sensor from which humidity measurements will be used for humidification and dehumidification control.

Value that is divided evenly to form a range above and below [Humidity Set Point]. If measured humidity is within this range, no humidification or dehumidification will occur.

Value that is divided evenly to form proportional humidity control bands above and below [Humidity Set Point].

Time value used to add an integral term to proportional humidity control. If set to 0, time will not be a factor in the proportional control algorithm.

A multiple of an internal time constant that determines the flush duration of the infrared humidifier water pan.

Enable/disable the activation of the [Low Return Humidity] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

Enable/disable the activation of the [Main Fan Overload] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

The ratio of operations performed to the calculated operations available between maintenance intervals.

Enable/disable the activation of the [Master Unit Communication Lost] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

Liebert® IntelliSlot® Modbus/BACnet IP 34

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 10 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label Data Description

Master Unit Communication Lost Event Type

Master Unit Communication Lost Communication with master unit has been lost.

Minimum Chilled Water Temp Set Point Enable

Minimum Chilled Water Temp Set Point

Mixed Mode Lockout

Outside Air Temperature Ambient outside air temperature.

Pump Hours Operating hours for pump since last reset of this value.

Pump Unspecified General Event One or more unspecified pump events active. See local unit display for further details.

RAM Battery Issue RAM or RAM backup battery is not operating correctly.

Reheat Utilization

Reheater Lockout Enable/disable the use of the reheater.

Reheater Over Temperature The temperature of the reheater has exceeded its threshold.

Remote Sensor Average Over Temperature

Remote Sensor Average Temperature

Remote Sensor Average Under Temperature

Remote Sensor Issue Remote sensor is disconnected or the signal is out of range.

Remote Sensor Maximum Temperature

Remote Sensor Over Temp Threshold

Remote Sensor Over Temperature [Remote Sensor Temperature] has exceeded [Remote Sensor Over Temp Threshold].

Remote Sensor System Average Over Temperature

Remote Sensor System Average Temperature

Remote Sensor System Average Under Temperature

Remote Sensor System Maximum Temperature

Remote Sensor Temperature Air temperature as measured by remote sensor.

Remote Sensor Under Temp Threshold

Remote Sensor Under Temperature

Return Air Over Temp - Event Control

Return Air Over Temp - Event Type The event type for the [Return Air Over Temperature] event.

Return Air Over Temp Threshold Threshold value used in the [Return Air Over Temperature] event.

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary (continued)

Controller Liebert iCOM® v4

The event type for the [Master Unit Communication Lost] event.

Enable/disable the activation of [Minimum Chilled Water Temp Set Point].

Minimum desired chilled water temperature.

Mixed mode has been entered too many times over a rolling time period and has been temporarily disabled. Mixed mode is defined as the use of a compressor on one refrigeration circuit and the use of a refrigerant pump on the other circuit.

Present reheating utilization expressed as a percentage of the maximum rated capacity.

[Remote Sensor Average Temperature] has exceeded [Remote Sensor Over Temp Threshold].

Average value of remote sensor temperature measurements.

[Remote Sensor Average Temperature] has dropped below [Remote Sensor Under Temp Threshold].

Maximum value of remote sensor temperature measurements.

Threshold value used in the remote air sensor over temperature events.

[Remote Sensor System Average Temperature] has exceeded [Remote Sensor Over Temp Threshold].

Average value of remote sensor temperature measurements among a group of interconnected units in a single system.

Remote Sensor System Average Temperature] has dropped below [Remote Sensor Under Temp Threshold].

Maximum value of remote sensor temperature measurements among a group of interconnected units in a single system.

Threshold value used in the remote air sensor under temperature events.

[Remote Sensor Temperature] has dropped below [Remote Sensor Under Temp Threshold].

Enable/disable the activation of the [Return Air Over Temperature] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

35 Liebert® IntelliSlot® Modbus/BACnet IP

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 10 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label Data Description

Return Air Over Temperature Return air high temperature event.

Return Air Sensor Event Control

Return Air Sensor Issue The air sensor at the inlet of the unit is disconnected or the signal is out of range.

Return Air Temperature Set Point Desired air temperature at the inlet of the unit.

Return Air Temperature The temperature of the inlet air

Return Air Under Temp - Event Control

Return Air Under Temp - Event Type

Return Air Under Temp Threshold Threshold value used in the [Return Air Under Temperature] event.

Return Air Under Temperature [Return Air Temperature] has dropped below [Return Air Under Temp Threshold].

Return Dew Point Dew point temperature measured at the inlet of the unit.

Return Humidity Sensor Issue The humidity sensor at the inlet of the unit is disconnected or the signal is out of range.

Return Humidity Set Point Desired relative humidity at the inlet of the unit.

Return Humidity Relative humidity measured at the inlet of the unit.

Server Class The general classification for this system

Service Required - Event Control

Service Required - Event Type The event type for the [Service Required] event.

Service Required Unit requires servicing.

Shutdown - Loss Of Power - Event Control

Shutdown - Loss Of Power - Event Type

Shutdown - Loss Of Power

Smoke Detected - Event Control

Smoke Detected - Event Type The event type for the [Smoke Detected] event.

Smoke Detected Smoke detected.

Standby Units The number of standby units.

Static Pressure Sensor Issue The static pressure sensor is disconnected or the signal is out of range.

Static Pressure Sensor Out of Range

Static Pressure Set Point Desired static pressure.

Supply Air Over Temp Threshold Threshold value used in the [Supply Air Over Temperature] event.

Supply Air Over Temperature Supply air high temperature event.

Supply Air Over/Under Temperature - Event Control

Supply Air Sensor Issue The air sensor at the outlet of the unit is disconnected or the signal is out of range.

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary (continued)

Controller Liebert iCOM® v4

Enable/disable the activation of events related to measurements by the return air sensor.

Enable/disable the activation of the [Return Air Under Temperature] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

The event type for the [Return Air Under Temperature] event.

Enable/disable the activation of the [Service Required] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

Enable/disable the activation of the [Shutdown - Loss Of Power] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

The event type for the [Shutdown - Loss Of Power] event.

System lost power. This event becomes active when the unit is powered on following an unexpected loss of power. This event remains active for 90 minutes.

Enable/disable the activation of the [Smoke Detected] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

Static pressure sensor signal is out of its configured range.

Enable/disable the activation of the [Supply Air Over Temperature] and [Supply Air Under Temperature] events.

Liebert® IntelliSlot® Modbus/BACnet IP 36

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 10 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label Data Description

Supply Air Temperature Sensor Control

Supply Air Temperature Set Point Desired supply air temperature.

Supply Air Temperature Air temperature measured at the outlet of the unit.

Supply Air Under Temp Threshold Threshold value used in the [Supply Air Under Temperature] event.

Supply Air Under Temperature Supply air low temperature event.

Supply Chilled Water Loss of Flow Supply chilled water flow is too low.

Supply Chilled Water Over Temp Chilled water temperature is too high, as indicated by an external input signal.

System Control Mode System control mode.

System Date and Time The system date and time

System Event Acknowledge/Reset Reset and/or acknowledge all events.

System Input RMS A-N The System Input RMS Voltage between Phase A and Neutral

System Input RMS B-N The System Input RMS Voltage between Phase B and Neutral

System Input RMS C-N The System Input RMS Voltage between Phase C and Neutral

System Input RMS Current Phase A

System Input RMS Current Phase B

System Input RMS Current Phase C

System On/Off Control Turn system functionality on or off.

System Operating State Reason The reason the system is in the current operating state.

System Operating State Current operating state of the system.

System Static Pressure

System Status The operating status for the system

Temperature Control Sensor Issue

Today's High Air Temperature Time [Today's High Air Temperature] was measured at this time.

Today's High Air Temperature The highest external air temperature measured since midnight.

Today's High Humidity Time [Today's High Humidity] was measured at this time

Today's High Humidity The highest external humidity measured since midnight.

Today's Low Air Temperature Time [Today's Low Air Temperature] was measured at this time.

Today's Low Air Temperature The lowest external air temperature measured since midnight.

Today's Low Humidity Time [Today's Low Humidity] was measured at this time

Today's Low Humidity The lowest external humidity measured since midnight.

Unit Code Missing Unit code has not been entered and saved.

Unit Communication Lost Master has lost communication with one or more networked units.

Unit Cooling Load The total amount of heat energy currently being removed by the unit.

Unit Off Unit was turned off.

Unit On Unit was turned on.

Unit Partial Shutdown

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary (continued)

Controller Liebert iCOM® v4

Control mode to be used with the supply air temperature sensor.

The system input RMS current for Phase A

The system input RMS current for Phase B

The system input RMS current for Phase C

Static pressure measurement among a group of interconnected units in a single system.

The air sensor selected for cooling control is disconnected or the signal is out of range.

An event has occurred requiring some system components to be shutdown and disabled.

37 Liebert® IntelliSlot® Modbus/BACnet IP

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 10 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,

Liebert DS

Data Label Data Description

Unit Shutdown

Unit Standby Unit was placed in standby mode.

Unit Static Pressure Static pressure measurement for a single unit.

Unspecified General Event One or more unspecified events active. See local unit display for further details.

Water Leakage Detector Sensor Issue

Water Under Floor - Event Control

Water Under Floor - Event Type The event type for the [Water Under Floor] event.

Water Under Floor Water under the floor is detected.

™

, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary (continued)

Controller Liebert iCOM® v4

An event has occurred requiring the unit to be shutdown and disabled to prevent damage to the system.

The water leakage detector sensor is disconnected or the signal is out of range.

Enable/disable the activation of the [Water Under Floor] event. If set to 'disabled', the event will not be annunciated. This implies that the event will not be placed in any active event list or in any event history list.

Liebert® IntelliSlot® Modbus/BACnet IP 38

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 11 Liebert CRV™ - Status and Coil

Controller Liebert iCOM® v4

Number

Data Label

Supply Air Over Temperature 10001 — 1 — Active on Alarm

Supply Air Under Temperature 10002 — 1 — Active on Alarm

Return Air Over Temperature 10003 — 1 — Active on Alarm

Supply Air Sensor Issue 10004 — 1 — Active on Alarm

High Return Humidity 10005 — 1 — Active on Alarm

Low Return Humidity 10006 — 1 — Active on Alarm

Humidifier Hours Exceeded 10007 — 1 — Active on Alarm

Dehumidifier Hours Exceeded 10008 — 1 — Active on Alarm

Humidifier Under Current 10009 — 1 — Active on Alarm

Humidifier Over Current 10010 — 1 — Active on Alarm

Humidifier Low Water 10011 — 1 — Active on Alarm

Humidifier Cylinder Worn 10012 — 1 — Active on Alarm

Humidifier Issue 10013 — 1 — Active on Alarm

Ext Humidifier Lockout 10014 — 1 — Active on Alarm

Humidifier Control Board Not Detected 10015 — 1 — Active on Alarm

Return Humidity Out Of Proportional Band 10016 — 1 — Active on Alarm

Loss of Air Flow 10017 — 1 — Active on Alarm

Fan Hours Exceeded 10018 — 1 — Active on Alarm

Top Fan Issue 10019 — 1 — Active on Alarm

Bottom Fan Issue 10020 — 1 — Active on Alarm

Remote Sensor Issue Module Index 1 10021 — 1 — Active on Alarm

Remote Sensor Issue Module Index 2 10022 — 1 — Active on Alarm

Remote Sensor Issue Module Index 3 10023 — 1 — Active on Alarm

Remote Sensor Issue Module Index 4 10024 — 1 — Active on Alarm

Remote Sensor Issue Module Index 5 10025 — 1 — Active on Alarm

Remote Sensor Issue Module Index 6 10026 — 1 — Active on Alarm

Remote Sensor Issue Module Index 7 10027 — 1 — Active on Alarm

Remote Sensor Issue Module Index 8 10028 — 1 — Active on Alarm

Remote Sensor Issue Module Index 9 10029 — 1 — Active on Alarm

Remote Sensor Issue Module Index 10 10030 — 1 — Active on Alarm

Compressor 1 High Head Pressure 10031 — 1 — Active on Alarm

Compressor 1 Low Suction Pressure 10032 — 1 — Active on Alarm

Compressor 1 Hours Exceeded 10033 — 1 — Active on Alarm

Dig Scroll Comp 1 Temp Sensor Issue 10034 — 1 — Active on Alarm

Dig Scroll Comp 1 Over Temp 10035 — 1 — Active on Alarm

Compressor 1 Low Pressure Transducer Issue 10036 — 1 — Active on Alarm

Ext Compressor Lockout 10037 — 1 — Active on Alarm

Compressor 1 Short Cycle 10038 — 1 — Active on Alarm

Compressor 1 High Pressure Transducer Issue 10039 — 1 — Active on Alarm

Compressor 1 Pump Down Issue 10040 — 1 — Active on Alarm

Reheater Over Temperature 10041 — 1 — Active on Alarm

Electric Reheater 1 Hours Exceeded 10042 — 1 — Active on Alarm

Ext Reheat Lockout 10043 — 1 — Active on Alarm

Condenser 1 Issue 10044 — 1 — Active on Alarm

Condenser VFD Issue 10045 — 1 — Active on Alarm

Condenser TVSS Issue 10046 — 1 — Active on Alarm

Status Coil

of Bits Scale Notes / Units

39 Liebert® IntelliSlot® Modbus/BACnet IP

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 11 Liebert CRV™ - Status and Coil (continued)

Controller Liebert iCOM® v4

Number

Data Label

Supply Chilled Water Over Temp 10047 — 1 — Active on Alarm

Chilled Water Control Valve Position 10048 — 1 — Active on Alarm

Supply Chilled Water Loss of Flow 10049 — 1 — Active on Alarm

Supply Fluid Temp Sensor Issue 10050 — 1 — Active on Alarm

Customer Input 1 10051 — 1 — Active on Alarm

Customer Input 2 10052 — 1 — Active on Alarm

Customer Input 3 10053 — 1 — Active on Alarm

Customer Input 4 10054 — 1 — Active on Alarm

Smoke Detected 10055 — 1 — Active on Alarm

Water Under Floor 10056 — 1 — Active on Alarm

Service Required 10057 — 1 — Active on Alarm

Shutdown -Loss Of Power 10058 — 1 — Active on Alarm

Ext Over Temperature 10059 — 1 — Active on Alarm

Ext Loss of Flow 10060 — 1 — Active on Alarm

Ext Condenser Pump High Water 10061 — 1 — Active on Alarm

Ext Standby Glycol Pump On 10062 — 1 — Active on Alarm

External Fire Detected 10063 — 1 — Active on Alarm

Unit On 10064 — 1 — Active on Alarm

Unit Off 10065 — 1 — Active on Alarm

Unit Standby 10066 — 1 — Active on Alarm

Unit Partial Shutdown 10067 — 1 — Active on Alarm

Unit Shutdown 10068 — 1 — Active on Alarm

Water Leakage Detector Sensor Issue 10069 — 1 — Active on Alarm

BMS Communications Timeout 10070 — 1 — Active on Alarm

Maintenance Due 10071 — 1 — Active on Alarm

Maintenance Completed 10072 — 1 — Active on Alarm

Clogged Air Filter 10073 — 1 — Active on Alarm

RAM Battery Issue 10074 — 1 — Active on Alarm

Master Unit Communication Lost 10075 — 1 — Active on Alarm

High Power Shutdown 10076 — 1 — Active on Alarm

Return Air Sensor Issue 10077 — 1 — Active on Alarm

Condenser Outside Air Temp Sensor Issue 10078 — 1 — Active on Alarm

Condenser Outside Air Temp Out of Operating Range 10079 — 1 — Active on Alarm

Condenser Control Board Issue 10080 — 1 — Active on Alarm

Condenser Refrigerant Pressure Over Threshold 10081 — 1 — Active on Alarm

Condenser Refrigerant Pressure Under 10082 — 1 — Active on Alarm

Condenser Refrigerant Pressure Sensor Issue 10083 — 1 — Active on Alarm

Condenser Supply Refrigerant Over Temp 10084 — 1 — Active on Alarm

Condenser Supply Refrigerant Under Temp 10085 — 1 — Active on Alarm

Condenser Supply Refrigerant Temp Sensor Issue 10086 — 1 — Active on Alarm

Condenser Max Fan Speed Override 10087 — 1 — Active on Alarm

Condenser Fan Issue 1 - 4 10088-10091 — 1 — Active on Alarm

Unspecified General Event 10100 — 1 — Active on Alarm

Condenser Unit Unspecified General Event 10101 — 1 — Active on Alarm

Condenser Circuit Unspecified General Event 10102 — 1 — Active on Alarm

If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.

Status Coil

of Bits Scale Notes / Units

Liebert® IntelliSlot® Modbus/BACnet IP 40

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 12 Liebert CRV™ - Input and Holding

Controller Liebert iCOM® v4

Input

Data Label

Supply Air Temperature 30385 — 1 10 deg C

Supply Air Temperature 30386 — 1 10 deg F

Return Air Temperature 30387 — 1 10 deg C

Return Air Temperature 30388 — 1 10 deg F

Return Dew Point 30389 — 1 10 deg C

Return Dew Point 30390 — 1 10 deg F

Remote Sensor Minimum Temperature 30391 — 1 10 deg C

Remote Sensor Minimum Temperature 30392 — 1 10 deg F

Remote Sensor Maximum Temperature 30393 — 1 10 deg C

Remote Sensor Maximum Temperature 30394 — 1 10 deg F

Remote Sensor Average Temperature 30395 — 1 10 deg C

Remote Sensor Average Temperature 30396 — 1 10 deg F

Air Temperature Set Point 30397 40397 1 10 deg C

Air Temperature Set Point 30398 40398 1 10 deg F

Cooling Proportional Band 30399 40399 1 10 deg C

Cooling Proportional Band 30400 40400 1 10 deg F

Heating Proportional Band 30401 40401 1 10 deg C

Heating Proportional Band 30402 40402 1 10 deg F

Air Temperature Dead Band 30403 40403 1 10 deg C

Air Temperature Dead Band 30404 40404 1 10 deg F

Supply Air Over Temp Threshold 30405 40405 1 10 deg C

Supply Air Over Temp Threshold 30406 40406 1 10 deg F

Supply Air Under Temp Threshold 30407 40407 1 10 deg C

Supply Air Under Temp Threshold 30408 40408 1 10 deg F

Return Air Over Temp Threshold 30409 40409 1 10 deg C

Return Air Over Temp Threshold 30410 40410 1 10 deg F

Supply Humidity 30411 — 1 10 % RH

Return Humidity 30412 — 1 10 % RH

Humidity Set Point 30413 40413 1 — % RH

Humidification Proportional Band 30414 40414 1 — % RH

Dehumidification Proportional Band 30415 40415 1 — % RH

Humidity Dead Band 30416 40416 1 — % RH

High Return Humidity Threshold 30417 40417 1 10 % RH

Low Return Humidity Threshold 30418 40418 1 10 % RH

Fan Speed Proportional Band 30419 40419 1 10 deg C

Fan Speed Proportional Band 30420 40420 1 10 deg F

Fan Speed Manual Set Point 30421 40421 1 — %

Fan Speed Maximum Set Point 30422 40422 1 — %

Fan Speed Minimum Set Point 30423 40423 1 — %

Remote Sensor Temperature Module Index 1 30424 — 1 10 deg C

Remote Sensor Temperature Module Index 2 30425 — 1 10 deg C

Remote Sensor Temperature Module Index 3 30426 — 1 10 deg C

Holding

# of

Reg. Scale Notes / Units

41 Liebert® IntelliSlot® Modbus/BACnet IP

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 12 Liebert CRV™ - Input and Holding (continued)

Controller Liebert iCOM® v4

Input

Data Label

Remote Sensor Temperature Module Index 4 30427 — 1 10 deg C

Remote Sensor Temperature Module Index 5 30428 — 1 10 deg C

Remote Sensor Temperature Module Index 6 30429 — 1 10 deg C

Remote Sensor Temperature Module Index 7 30430 — 1 10 deg C

Remote Sensor Temperature Module Index 8 30431 — 1 10 deg C

Remote Sensor Temperature Module Index 9 30432 — 1 10 deg C

Remote Sensor Temperature Module Index 10 30433 — 1 10 deg C

Remote Sensor Temperature Module Index 1 30434 — 1 10 deg F

Remote Sensor Temperature Module Index 2 30435 — 1 10 deg F

Remote Sensor Temperature Module Index 3 30436 — 1 10 deg F

Remote Sensor Temperature Module Index 4 30437 — 1 10 deg F

Remote Sensor Temperature Module Index 5 30438 — 1 10 deg F

Remote Sensor Temperature Module Index 6 30439 — 1 10 deg F

Remote Sensor Temperature Module Index 7 30440 — 1 10 deg F

Remote Sensor Temperature Module Index 8 30441 — 1 10 deg F

Remote Sensor Temperature Module Index 9 30442 — 1 10 deg F

Remote Sensor Temperature Module Index 10 30443 — 1 10 deg F

Supply Chilled Water Temperature 30444 — 1 10 deg C

Supply Chilled Water Temperature 30445 — 1 10 deg F

Supply Chilled Water Over Temp Threshold 30446 40446 1 10 deg C

Supply Chilled Water Over Temp Threshold 30447 40447 1 10 deg F

BMS Timeout Period 30448 40448 1 — min

Auto Restart Delay 30449 40449 1 — sec

Operating Efficiency 30450 — 1 — %

Fan Speed 30451 — 1 — %

Compressor Utilization 30452 — 1 — %

Dehumidifier Utilization 30453 — 1 — %

Reheat Utilization 30454 — 1 — %

Humidifier Utilization 30455 — 1 — %

Calculated Next Maintenance Month 30456 — 1 — —

Calculated Next Maintenance Year 30457 — 1 — —

Maintenance Ramp 30458 — 1 — %

Server Class 30459 — 1 —

Air Temperature Control Sensor 30460 40460 1 —

Remote Sensor Temperature Calculation 30461 40461 1 —

Fan Control Mode 30462 40462 1 —

Holding

# of

Reg. Scale Notes / Units

1 = UPS 2 = AIR 3 = PMP 4 = PDU

0 = Supply 1 = Remote 2 = Return

0 = Average 1 = Maximum

0 = Internal (Auto) 1 = External (Manual)

Liebert® IntelliSlot® Modbus/BACnet IP 42

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 12 Liebert CRV™ - Input and Holding (continued)

Controller Liebert iCOM® v4

Input

Data Label

Fan Control Sensor 30463 40463 1 —

Remote Sensor Function Module Index 1 30464 40464 1 —

Remote Sensor Function Module Index 2 30465 40465 1 —

Remote Sensor Function Module Index 3 30466 40466 1 —

Remote Sensor Function Module Index 4 30467 40467 1 —

Remote Sensor Function Module Index 5 30468 40468 1 —

Remote Sensor Function Module Index 6 30469 40469 1 —

Remote Sensor Function Module Index 7 30470 40470 1 —

Remote Sensor Function Module Index 8 30471 40471 1 —

Remote Sensor Function Module Index 9 30472 40472 1 —

Remote Sensor Function Module Index 10 30473 40473 1 —

System Status 30474 — 1 —

System Operating State 30475 — 1 —

System Control Mode 30476 — 1 —

System Operating State Reason 30477 — 1 —

System On/Off Control 30478 40478 1 — 0 = Off / 1 = On

Condenser Low Noise Mode State 30490 — 1 —

Holding

# of

Reg. Scale Notes / Units

0 = Supply 1 = Remote 2 = Return

0 = Disable 1 = Reference 2 = Control

1 = Normal Operation 2 = Startup 8 = Normal with Warning 16 = Normal with Alarm 32 = Abnormal Operation

0 = Off / 1 = On 2 = Standby

0 = Internal (Auto) 1 = External (Manual)

0 = Reason Unknown 1 = Network Display 2 = Alarm 3 = Schedule 4 = Remote System 5 = External Input 6 = Local Display

0 = Inactive

1 = Active (Interval)

2 = Active (Full Day)

43 Liebert® IntelliSlot® Modbus/BACnet IP

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 12 Liebert CRV™ - Input and Holding (continued)

Controller Liebert iCOM® v4

Input

Data Label

Condenser Low Noise Mode Schedule Control 30491 40491 1 —

Condenser Low Noise Mode Max Fan Speed 30492 40492 1 — %

Condenser Normal Mode Max Fan 30493 40493 1 — %

Condenser Low Noise Mode - Interval Days 30494 40494 1 —

Condenser Low Noise Mode - Full Days 30495 40495 1 —

Condenser Low Noise Mode Start Time 30496 40496 2 — Seconds since Midnight

Condenser Low Noise Mode Stop Time 30498 40498 2 — Seconds since Midnight

System Event Acknowledge/Reset — 40500 1 —

System Date and Time 39998 49998 2 — —

If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.

Holding

# of

Reg. Scale Notes / Units

0 = disabled

1 = enabled

1 = Monday

2 = Tuesday

4 = Wednesday

8 = Thursday

16 = Friday

32 = Saturday

64 = Sunday

1 = Monday

2 = Tuesday

4 = Wednesday

8 = Thursday

16 = Friday

32 = Saturday

64 = Sunday

2 = Reset

4 = Acknowledge

Liebert® IntelliSlot® Modbus/BACnet IP 44

Modbus 485 and Modbus IP Protocols - Thermal Management Products

Table 13 Liebert CRV™ - Glossary

Controller Liebert iCOM® v4

Data Label Data Description

Air Temperature Control Sensor

Air Temperature Dead Band

Air Temperature Set Point

Auto Restart Delay

BMS Communications Timeout

BMS Timeout Period

Bottom Fan Issue The bottom fan is not operating within its normal parameters.

Calculated Next Maintenance Month

Calculated Next Maintenance Year

Chilled Water Control Valve Failure

Clogged Air Filter Air filter is dirty and needs to be (cleaned or) replaced. Compressor 1 High Head Pressure Compressor 1 high head pressure Compressor 1 High Pressure Transducer

Issue Compressor 1 Hours Exceeded Operating hours for compressor 1 have exceeded the threshold. Compressor 1 Low Pressure Transducer

Issue Compressor 1 Low Suction Pressure Compressor 1 low suction pressure.

Compressor 1 Pump Down Issue

Compressor 1 Short Cycle

Condenser 1 Issue Condenser 1 is not operating within its normal parameters.

Condenser Circuit Unspecified General Event

Condenser Control Board Issue The condenser control board is reporting an issue. Condenser Fan Issue Condenser fan is not operating within its operational parameters. Condenser Low Noise Mode - Full Days Days of the week selected for low noise mode full day scheduling. Condenser Low Noise Mode - Interval Days Days of the week selected for low noise mode interval scheduling. Condenser Low Noise Mode Max Fan Speed Maximum fan speed when condenser is placed in low noise mode. Condenser Low Noise Mode Schedule

Control Condenser Low Noise Mode Start Time The time of day at which the condenser will transition into low noise mode. Condenser Low Noise Mode State State of condenser low noise mode scheduler control.

Condenser Low Noise Mode Stop Time

Condenser Max Fan Speed Override

Condenser Normal Mode Max Fan Speed Maximum fan speed when condenser is not in low noise mode. Condenser Outside Air Temp Out of

Operating Range

Condenser Outside Air Temp Sensor Issue