Asco Power Manager Xp 5200 Series Operator's Manual

Transducer with display

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Operator's

Manual

Catalog 5220D Power Manager Display, front view –

typical enclosure door mounting.

Rear view – Catalog 5220D Power Manager

Transducer attached to the back of the Display.

Catalog 5220T Power Manager Transducer only

(without the Display).

Note: The 5200 Series Power Manager Xp is provided

with a 7000 Series 7ASLS or 7ASLB usually without the

display. Refer to the drawings provided with the switch.

ASCO POWER TECHNOLOGIES CANADA PO Box 1238, 17 Airport Road, Brantford, Ontario, Canada N3T 5T3

telephone 519 758–8450, fax 519 758–0876, for service call 1 888 234–2726 (ASCO)

50 Hanover Road, Florham Park, New Jersey 07932–1591 USA

1 800 937–2726 (ASCO), for service call 1 800 800–2726 (ASCO) www.asco.com

5200 S

OWER

ANAGER

TABLE OF CONTENTS

INTRODUCTION

General Information

Measurements & Specifications

Device Ratings

INSTALLATION

Mounting

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Connections

Control Overview

Outline Mounting Drawing

Wiring Diagram

INITIAL SETUP

Password Selection

System Type, Source, & Language

Frequency, Voltage, & Current Settings

PT & CT Ratios

Serial Communication Interfaces

Reset Energy Level & Reset Event Log

Reset Maximum Demand Level

Watt Demand Window Size

Setpoint Configuration

Device 86 Configuration

KW Setpoints & Reset Time Delay 3-16 & 3-17

Date & Time Setting

Event Log

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Setup Log & Reset

Engine Run Time Counter & Reset

OPERATING THE POWER MANAGER

Operation

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INDEX

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The protection provided by the equipment may be

impaired if the Power Manager is used in a manner

not specified by ASCO Power Technologies.

www.asco.ca

ERIES

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3-20 & 3-21

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back page

To avoid possible shock, burns, or

death, deenergize all electrical

sources

before

making

connections to the Power Manager.

381333–199 F

1-1

1-3 & 1-4

1-5

2-1

2-2 & 2-3

2-4

627122

629455

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3-2 & 3-3

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3-10

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3-22

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Table of Contents

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Summary of Contents for Asco Power Manager Xp 5200 Series

Page 1 1 800 937–2726 (ASCO), for service call 1 800 800–2726 (ASCO) www.asco.com ASCO POWER TECHNOLOGIES CANADA PO Box 1238, 17 Airport Road, Brantford, Ontario, Canada N3T 5T3 telephone 519 758–8450, fax 519 758–0876, for service call 1 888 234–2726 (ASCO)
Page 2: General Information
1--1 Introduction General Information The ASCO 5200 Series Power Manager Xp collects real–time power system information from ASCO Power Control Systems and 7000 Series Automatic Transfer Switch products (which utilize the Group 5 Controller). The Power Manager is available in two forms: Catalog 5220D (Accessory 85 on an ATS) Power Manager (Display and Transducer) for local data monitoring and control;...
Page 3: Sense Inputs
Introduction 1--2 Sense Inputs · 4 current inputs · 3 voltage inputs · frequency input Control Inputs & Outputs · transfer switch position input · 8 status inputs · 4 relay outputs Cleaning The exterior of the 5200 Series Power Manager Xp should be cleaned by wiping the front panel of the display unit with a soft cloth and cleaning agents that are not alcohol based, and are nonflammable, nonexplosive.
Page 4 1--3 Introduction Measurement Conventions The following diagrams show how the 5200 Series Power Manager Xp inter- prets and displays signed (+, –) values for power, power factor and energy parameters. Please note that the polarity of the Watts, VARs, Power Factor, energy import/export, and lag/lead readings can be reversed by reversing the polarity of the CTs connected to the Power Manager.
Page 5: Measurement Specifications
1--4 Measurement Specifications NOTE: The accuracy specifications are subject to change. Contact ASCO Power Technologies for more information. S Temperature : 25˚C / 77˚F S Frequency : 50.0 Hz or 60.0 Hz S Current input : 2 % < I <...
Page 6: Applicable Standards
1--5 Introduction Device Ratings Input Signals Current (4): 0 to 5 A ac nominal. 4000 V ac isolation, minimum. Burden: less than 2mV at 5 A ac input ( 0.01 VA ) Voltage (3): 0 to 600 V ac nominal, three phase. 3750 V ac isolation minimum. Burden: less than 0.1 mA ac at 600 V ac input ( 0.1 VA ).
Page 7: Mounting
2--1 Installation Mounting The 5200 Series Power Manager Xp must be mounted to a flat surface inside a metal enclosure. For Catalog 5220T (Acc. 75) mount the Power Manager Xp Transducer by using the four slotted mounting locations in the base. For Catalog 5220D (Acc.
Page 8: Power Supply Connections
2--2 Installation Connections See Wiring Diagram 629455 (end of this section). Make the appropriate connections as shown on the label on the Power Manager Xp Transducer and on the wiring diagrams. To prevent damaging the Power Manager deenergize (turn off) all power to the unit before you connect or disconnect the shielded interconnecting cable and all other wiring to the terminal blocks.
Page 9: Relay Output
5150 Connectivity Module use different SCI (Port J5) – Use the SCI interface to connect to an ASCO Accessory 72A Serial cables than those Communications Module which provides a gateway onto a RS–485 communications specified here.
Page 10: Control Overview
2--4 Installation Control Overview On the Catalog 5220D Power Manager Xp, which includes the display, six control buttons perform all monitoring and setting functions. Three levels of screens are used. The first (top) level is the monitoring level and provides information about the power system.
Page 17 RS485 4 wire 4000ft. Max. RS485 4 wire 4000ft. Max. Figure 4 Figure 4 Interface Wiring used with ASCO Software p/n 629398 is required to add entries that can not be made through the Keypad. The following data can be read and...
Page 18: Initial Setup Password Selection
3--1 Initial Set up Initial Setup After installing the 5200 Series Power Manager you must set these parameters: password (required to change any setting) type of electric system (3Ø or 1Ø, 3 or 4 Wire, Wye or Delta) source to be monitored (normal, emergency, load, other) potential transformer (PT) and current transformer (CT) ratios communication parameters (if connected to a PC clear energy parameters (resets base energy level to zero)
Page 19 3--2 Initial Set up Type of Electrical System and Source to Monitor Select one electrical system type and one source to monitor as follows: Electrical System Type Source to be Monitored 3Ø – 4 Wire WYE Normal 3Ø – 3 Wire Delta Emergency 1Ø...
Page 20: Language Selection
3--3 Initial Set up Press up & down <<< SETTINGS >>> arrow keys until System: 3 –3W Delta correct value Source: NORMAL is selected. KW Capacity: 10000 KW Saves the new <<< SETTINGS >>> settings. System: 3 –3W Delta Nothing is Source: NORMAL blinking.
Page 21: Frequency, Voltage, & Current Settings
3--4 Initial Set up Nominal Frequency, Voltage, and Current Settings Select the nominal system frequency, voltage, and current to be used with the setpoint calculations as follows: Nominal Frequency 50 or 60 Hz Nominal Voltage 69 – 59999* volts * Starting from Firmware version –010, the unit displayed next to the Nominal Voltage value is either VLL (for Line to Line = Delta) or VLN (for Line to Neutral = WYE).
Page 22: Pt & Ct Ratios
3--5 Initial Set up PT and CT Ratios Select the appropriate ratios for the potential transformers (PTs) and cur- rent transformers (CTs) connected to the Power Manager as follows: NOTE: If Power Manag- PT Ratios ( based upon system voltage, ratio is ____ : 120 ) See NOTE. er is connected to a com- up to 600 V direct input use 120:120 (maximum is 28200:120) munications network via...
Page 23 (J5) port, select the appropriate protocol, baud rate, and address for the port as follows: Protocol ASCOBus I – Enters the Power Manager in an ASCO I/O Module emulation mode when used on ATSs with Group 7A Controllers, I/O Modules, and ASCO VPi and PQ2000.
Page 24 3--7 Initial Set up <<< SETTINGS >>> The protocol SCI Prot.: ModbusRTU is blinking. SCI Baud Rate: 19.2K SCI Address: Press up & down <<< SETTINGS >>> arrow keys until SCI Prot.: ModbusRTU correct number SCI Baud Rate: 19.2K SCI Address: is displayed.
Page 25 RS–485 (J1) port, select the appropriate protocol, baud rate, and address for the port as follows: Protocol ASCOBus I – Enters the Power Manager in an ASCO I/O Module emulation mode when used on ATSs with Group 7A Controllers, I/O Modules, and ASCO VPi and PQ2000.
Page 26 3--9 Initial Set up <<< SETTINGS >>> The protocol 485 Prot.: ASCOBusII is blinking. 485 Baud Rate: 57.6K 485 Address: Press up & down <<< SETTINGS >>> arrow keys until 485 Prot.: ASCOBusII correct number 485 Baud Rate: 57.6K 485 Address: is displayed.
Page 27: Reset Energy Level & Reset Event Log
3--10 Initial Set up Reset Energy Level, Reset Event Log, Set Backlighting Reset Energy Level Energy registers are updated approximately once per second and stored into non–volatile (EEPROM) storage once every 15 minutes. This screen allows the user to clear the Power Manager Xp’s non– volatile memory for base energy level.
Page 28 3--11 Initial Set up Press up & down <<< SETTINGS >>> arrow keys until Clear Energy? the word YES Clear Event Log? Backlighting: 10 min appears. <<< SETTINGS >>> Clears event log. Clear Energy? Changes back to Clear Event Log? Backlighting: 10 min <<<...
Page 29: Reset Maximum Demand Level
3--12 Initial Set up Reset Maximum Demand Level The maximum watt demand register stores the largest instantaneous watt demand value since last power–up or manual reset. Manual reset is accom- plished by the following procedure: Step Press Display Shows Comment POWER SYSTEM TOTAL Brings you to 404 KW...
Page 30: Watt Demand Window Size
3--13 Initial Set up Watt Demand Window Size The integration time period for the watt demand calculation is user selectable from one to fifteen minutes in one minute increments. It is recommended that the user selects this option to be one–third of the billing interval.
Page 31: Setpoint Configuration
3--14 Initial Set up Setpoint Configuration Twelve user–configurable setpoints are available. The operator can select any combination of parameters from the following list: KW overload prealarm reverse power KW overload alarm reverse VARS over voltage reverse over current under voltage negative sequence over current over frequency negative sequence voltage...
Page 32: Device 86 Configuration
3--15 Initial Set up Device 86 Configuration The Device 86 feature, when enabled, latches output relay 1 closed whenever any setpoint configured to output relay 1 is tripped. The latch is only released by a user acknowledgement which can only occur if the condition causing the trip has met reset conditions.
Page 33 3--16 Initial Set up KW Setpoint Configuration The Power Manager Xp provides the user with a dedicated programmable setpoint based on Watt Demand. With this setpoint function, the user can program the Power Manager to control one of the four built–in relays. When the watt demand register exceeds the SP–KWDemand Hi setting, the selected relay closes, and stays closed until the Watt Demand register falls below the SP–KWDemand Lo setting for a preset amount of time...
Page 34 3--17 Initial Set up KW Demand High/Low Setpoints and Reset Time Delay Selects the limits at which the SP–Output relay closes and opens. Refer to page 3–10. Set the Power Manager Xp’s KW demand setpoints and reset time delay as follows (software prevents the Hi point from being set below the Lo point and it prevents the Lo point from being set above the Hi point): High Setpoint ( SP–KWDemand Hi ) relay closes...
Page 35: Date & Time Setting
3--18 Initial Set up Date and Time Setting Set the current date and time. This setting is also used as a time stamp when recording log events and maximum watt demand. Step Press Display Shows Comment POWER SYSTEM TOTAL Brings you to 404 KW +1.00 PF top level if not...
Page 36: Event Log
3--19 Initial Set up Event Log The Power Manager Xp contains an event log which records up to 100 events as configured by the setpoints. The events are numbered 0 – 99 with event 0 being the most recent event. When more then 100 events occur, the oldest events are removed to record the newer events.
Page 37: Setup Log
3--20 Initial Set up Setup Log The Power Manager Xp contains a setup log which records up to 50 entries. This feature keeps track of changes made by the User to the Setpoints set- tings or to the Nominal settings. It records a description of the value being changed, the Time &...
Page 38 3--21 Initial Set up Reset (clear) Setup Log This screen allows the user to manually reset or clear the Setup Log which is described on page 3–20. Step Press Display Shows Comment POWER SYSTEM TOTAL Brings you to 404 KW +1.00 PF top level if not 0 KVAR...
Page 39: Engine Run Time Counter & Reset
3--22 Initial Set up Engine Run Time Counter and Reset This screen is used only when the Emergency source is monitored by the Power Manager Xp (see page 3–2). It records the total time of the running generator (above 50 % of nominal emergency voltage) in minutes and hours (elapsed time). The counter can be turned on or off by selecting ENABLED (on) or DISABLED (off) as shown below.
Page 40: Operation
4--1 Operating the Power Manager Operation From the top level display the 5200 Series Power Manager Xp can show the following information about the electrical power system: system totals (kW, kVAR, kVA, PF, Hz, position of ATS) current & voltage (line–to–neutral & line–to–line) – all phases power (kW), kVARs, kVA, &...
Page 41 4--2 Operating the Power Manager Not used for 1 Ø systems. Shows totals for Shows line–to–neutral OVERVIEW kW, kVARs, PF, 277 V LN 607 A voltage for WYE systems frequency, aver- 404 KW +1.00 PF and line–to–line voltage age current, and 0 KVAR 60.0 Hz for Delta systems.
Page 42 4–1 electrical system type, 3–2 power supply, 2–2 energy level, reset, 3–10 power system total, 4–1 engine run time counter, reset, 3–22 protocol, 3–6, 3–8 watt demand, 1–1, 3–13, 4–1 ASCO Power Technologies L.P . 2004 Printed in U.S.A.