Supported Devices. ABB POWER LEADER™ ModBus® Monitor

POWER LEADER Modbus Monitor

Chapter 1 – Introduction

Supported Devices

The Modbus Monitor supports three classes of power management devices: tightly integrated devices, generic devices, and hybrid devices.

Tightly integrated devices are those device types which are predefined in the Monitor. The Monitor has a copy of these devices’ register maps in its memory, and knows precisely where to find any data it needs from such a device. The register maps of tightly integrated devices may not be changed in any way. The display screens of tightly integrated device types are also pre-defined and may not be changed (see hybrid devices, below, for more information on customizing displays).

Generic devices are user-defined. The Modbus Monitor supports any power management device with registerbased Modbus RTU communications via RS-485. To set up a generic device, the user must manually enter the register map (or those parts of interest) into the Modbus

Monitor via the Monitor Configuration Tool (see

Chapter 7, Advanced Configuration). In contrast to the tightly integrated devices, whose register maps have already been programmed into the Monitor, the Monitor knows nothing about a generic device until the user enters this data. Event recording and special handling registers are not supported for generic device types.

The third type of device supported by the Monitor is the

hybrid device. This device type is derived from a tightly integrated device, but is not as loosely defined as a generic device. A hybrid device type’s register map and display screens are copied from the register map of a tightly integrated device, but they may be modified like a generic device. This allows some flexibility to be supported by the Monitor without giving up the convenience of pre-defined tightly integrated devices.

The display screens of tightly integrated devices may be customized by creating a new hybrid device type based on the tightly integrated device type in question, and then modifying the display portion of the device type.

Chapter 7, Advanced Configuration, discusses the creation and configuration of generic and hybrid device types.

The Monitor supports up to 31 device types, including the 21 tightly-integrated devices shown in Table 1. All tightly integrated devices are fully supported by PMCS

6.0; a sub-set (devices indicated by an asterisk) is supported by PMCS 5.1.

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POWER LEADER Modbus Monitor

Chapter 1 – Introduction

Device

POWER LEADER EPM*

POWER LEADER Meter*

EPM 3710*

EPM 3720*

MULTILIN Power Quality Meter (PQM)*

POWER LEADER MDP Overcurrent Relay*

Spectra MicroVersaTrip™ *

Enhanced MicroVersaTrip™ C*

Enhanced MicroVersaTrip™ D*

Spectra ECM™ Electronic Control Module*

MULTILIN 239 Motor Protection Relay*

MULTILIN 269 Plus Motor Management Relay*

MULTILIN SR469 Motor Management Relay*

MULTILIN SR489 Generator Management Relay*

MULTILIN 565 Feeder Management Relay*

MULTILIN 735 Feeder Relay*

MULTILIN SR745 Transformer Management Relay*

MULTILIN SR750 Feeder Management Relay*

MULTILIN SR760 Feeder Management Relay

System Monitor SM-3 Voltage Regulator

EPM 7300

Name as displayed on Monitor screen

PL EPM

PL Meter

EPM 3710

EPM 3720

Multilin PQM

MDP Relay

Spectra MVT PM

Enhanced MVT PM (RMS9C)

Enhanced MVT PM (RMS9D)

Spectra ECM

Multilin 239

Multilin 269

Multilin 469

Multilin 489

Multilin 565

Multilin 735

Multilin 745

Multilin 750

Multilin 760

SM3

PML7300

Table 1. Devices supported by the Monitor.

Function

Metering

Metering

Metering

Metering

Metering

Protection

Protection

Protection

Protection

Protection/Control

Protection/Control

Protection/Control

Protection/Control

Protection/Control

Protection/Control

Protection/Control

Protection/Control

Protection/Control

Protection/Control

Protection/Control

Protection/Control

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