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CHAPTER 7
P
ROGRAMMING
G
ROUP
0: G
LOBAL
M
ETER
S
ETUP
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.
T
ABLE
7-1: GROUP 0 P
ROGRAMMING
F
ORMAT
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
7.1 G
ROUP
0, F
UNCTION
0 - T
HE
I
NTEGRATION
I
NTERVAL
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.
Ö
To change the
INTEGRATION INTERVAL
, follow these steps:
NOTE:
PRESS MAX/MIN/LIMITS, AT ANY TIME, TO CANCEL BEFORE STORING THE LAST DIGIT OR SWITCH.
MAX
AC VOLTS
A B C N
AC AMPS
MAX/MIN
LIMITS
VOLTS
PRINT
PROG
PHASE
NEXT
0.
AMPS
B C A
I I I
A B C
N N N
I I I
A B C
LM2
LM1MIN
MAX
AC VOLTS
A B C N
AC AMPS
MAX/MIN
LIMITS
VOLTS
PRINT
PROG
PHASE
NEXT
00.
AMPS
B C A
I I I
A B C
N N N
I I I
A B C
LM2
LM1MIN
0 I0
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.
Ö
00. appears in upper display, indicating current Group
and Function number.
Ö
Lower display indicates current Interval setting.
MAX
AC VOLTS
A B C N
AC AMPS
MAX/MIN
LIMITS
VOLTS
PRINT
PROG
PHASE
NEXT
00
AMPS
B C A
I I I
A B C
N N N
I I I
A B C
LM2
LM1MIN
3
_ _
MAX
AC VOLTS
A B C N
AC AMPS
MAX/MIN
LIMITS
VOLTS
PRINT
PROG
PHASE
NEXT
00.
AMPS
B C A
I I I
A B C
N N N
I I I
A B C
LM2
LM1MIN
300
Step 2:
a.
Press VOLTS to begin Data Entry Sequence.
Ö
Three 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.
Ö
Repeat this procedure until new Integration Interval is
entered.
Ö
When complete, lower display indicates new
Integration Interval.
See Chapter 12 to Exit.
GE Industrial Systems
22