CHAPTER 7

PROGRAMMING GROUP 0: GLOBAL METER SETUP

The Global Meter Setup includes Functions 0 through 5 that control configuration and basic operation. Below is an outline of GROUP 0 to assist in locating a feature. FUNCTION 3 System Configuration contains Switch PACKS with various options, including open delta installation and communications.

TABLE 7-1: GROUP 0 PROGRAMMING FORMAT

FUNCTION NUMBER

FUNCTION

0.

Integration Interval

1.

Meter Address for Communication

2.

Baud Rate for Communication

3.

System Configuration

4.

Relay 1 Set-up/Time Delay

5.

Relay 2 Set-up/Time Delay

E.

Exit Programming GROUP 0

7.1GROUP 0, FUNCTION 0 - THE INTEGRATION INTERVAL

INTEGRATION INTERVAL: The time over which all instantaneous readings are averaged to obtain a maximum and

minimum demand. The Integration Interval is entered in seconds. When entering 15 minutes, enter: 0900 seconds.

ÖTo change the INTEGRATION INTERVAL, follow these steps:

NOTE: PRESS MAX/MIN/LIMITS, AT ANY TIME, TO CANCEL BEFORE STORING THE LAST DIGIT OR SWITCH.

AC VOLTS

0. AI BI CI AI BI CI N N N B C A

AC AMPS

A B C N

MAX

MIN

 

LM1 LM2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

00.

AC VOLTS

 

 

 

 

A B C A B C

 

 

 

 

 

I I I I I I

 

 

 

 

 

N N N B C A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0 I0

AC AMPS

 

 

 

 

 

 

A B C N

 

 

 

MAX MIN

 

 

 

 

 

 

 

 

 

 

LM1 LM2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MAX/MIN PRINT LIMITS PROG

VOLTS AMPS

PHASE

NEXT

MAX/MIN PRINT LIMITS PROG

VOLTS AMPS

PHASE

NEXT

Step 1:

a. Enter Group Level of Programming Mode, (see Chapter 6).

b.Press MAX/MIN/LIMITS until 0. appears in upper display.

c.Press VOLTS to activate the GROUP.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

00

 

AC VOLTS

 

 

 

 

A B C A B C

 

 

 

 

 

 

 

 

 

 

 

I I I I

I I

 

 

 

 

 

 

 

 

 

 

 

N N N B C A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

_ _

AC AMPS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A B C N

 

 

 

MAX MIN

 

 

 

 

 

 

 

 

 

 

 

 

 

LM1

LM2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MAX/MIN

PRINT

VOLTS

AMPS

PHASE

 

 

 

 

 

 

 

LIMITS

PROG

NEXT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ö00. appears in upper display, indicating current Group and Function number.

ÖLower display indicates current Interval setting.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

00.

 

AC VOLTS

 

 

 

 

 

 

 

 

 

A B C A B C

 

 

 

 

 

 

 

 

 

 

 

I I I I

I I

 

 

 

 

 

 

 

 

 

 

 

N N N B C A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

300

 

AC AMPS

 

 

 

 

 

 

 

 

 

 

A B C N

 

 

 

MAX MIN

 

 

 

 

 

 

 

 

 

 

 

 

LM1

LM2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MAX/MIN

PRINT

VOLTS

AMPS

PHASE

 

 

 

 

 

 

 

LIMITS

PROG

NEXT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Step 2:

a.Press VOLTS to begin Data Entry Sequence.

ÖThree dashes appear in lower display.

b.Press PRINT/PROG for desired number.

Press PRINT/PROG once and the blank signifies zero. Press PRINT/PROG twice and 1 appears.

c.Press VOLTS to store.

ÖRepeat this procedure until new Integration Interval is entered.

ÖWhen complete, lower display indicates new Integration Interval.

See Chapter 12 to Exit.

22

GE Industrial Systems

Page 26 Page 28
Page 27
Image 27
GE EPM 3000P instruction manual Programming Group 0 Global Meter Setup, Function Number
Page 26 Page 28

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