Event Records - GE M60 Instruction Manual

6 ACTUAL VALUES
The starting capacity, starting current, and acceleration time values for the last start are displayed in
 menu. Clearing the motor data (refer to the Clear records section in chapter 7) resets these values to their
TUS MOTOR
default.
Motor starting
Capture starting
thermal capacity
No
I < overload PKP
Yes
Motor running
Capture acceleration
Capture starting
effective current n
Capture thermal
capacity used
Every 1 minute -
capture load current
Motor stopped
Capture run time
after start

PATH: ACTUAL VALUES RECORDS
 EVENT RECORDS

MESSAGE
MESSAGE
MESSAGE
GE Multilin
Idle
(status)
12
11 1
10 2
Acceleration time
9 3
8 4
7 5
6
I > 0 and
Successful start
(status)
t max
time
accel
n
I
start
I
start
STRT
TC max
learned
Start
12
11 1
10 2 1 minute
9 3
8 4
7 5
6
sum
I
load
(status)
n-1
I =(I
Run Run
Figure 6–4: MOTOR LEARNED DATA FUNCTIONALITY


EVENT RECORDS

EVENT: XXXX
RESET OP(PUSHBUTTON)
↓
EVENT: 3
POWER ON
EVENT: 2
POWER OFF
EVENT: 1
EVENTS CLEARED
M60 Motor Protection System
Store last acceleration time
n n N
t ,..., t Store learned acceleration time
accel accel
Store last starting current
n N
,..., I
Store learned starting current
start
n n N
TC ,..., TC
Store learned thermal capacity used
learned learned
TCU margin
Store last thermal capacity used
n n N
I ,..., I
Store average load current every
load load
t
t interval and update display
avg
avg
n-N
,...,I )/N Store average run time after start
Run
EVENT 3
DATE: 2000/07/14
EVENT 3
TIME: 14:53:00.03405
Date and Time Stamps
6.4 RECORDS

ACTUAL VALUES STA-
6
833724A1.CDR
6.4.4 EVENT RECORDS
6-25