MEC 20 MICROPROCESSOR ENGINE/GENERATOR CONTROLLER
PM047 Rev 13 05/03/30
84
Thomson Technology
11.3. ANALOG FAULT PROGRAMMING MENU
TYPICAL PROGRAM FACTORY DEFAULT SETTINGS
ANALOG FAULT PROGRAMMING MENU
FAULT
NAME
INPUT ANALOG
TYPE
FAULT
E=ENABLE
D=DISABLE
SETPOINT
LEVEL
(PICK-UP)
SETPOINT
LEVEL
(DROP-OUT)
ACTION
S=SHUTDOWN
A=ALARM
ALARM LATCH
Y=YES
N=NO
BYPASS ON
START
Y=YES
N=NO
TRANSIENT
DELAY (SEC)
UNDER
VOLTAGE
AC VOLTAGE
E
*
S
Y
Y
*
5.0
OVER
VOLTAGE
AC VOLTAGE
E
*
S
Y
N
2.0
UNDER
FREQUENCY
AC
FREQUENCY
E
*
S
Y
Y
*
5.0
OVER
FREQUENCY
AC
FREQUENCY
E
*
A
Y
N
2.0
OVER
CURRENT
AC
CURRENT
E
*
500 4990 A
Y
N 20.0
WEAK
BATTERY
DC
VOLTAGE
E
*
18.0 N/A A
*
Y
N
*
3.0
LOW
BATTERY
VOLTAGE
DC
VOLTAGE
E
*
25.6 N/A A
*
N
N
*
120.0
HIGH
BATTERY
VOLTAGE
DC
VOLTAGE
E
*
30.4 N/A A
*
N
N
*
10.0
LOW
ENGINE
TEMP
TEMP
SENDER
E
*
95
°
F
N/A
A
*
Y
N
*
5.0
HIGH ENG
TEMP #1
ALARM
TEMP
SENDER
E
*
198
°
F
N/A A Y Y 2.0
HIGH ENG
TEMP #2
SHUTDOWN
TEMP
SENDER
E
*
206
°
F
N/A S Y Y 2.0
LOW OIL
PRESS#1
ALARM
PRESS
SENDER
E
*
30PSI N/A A
Y
Y
*
2.0
LOW OIL
PRESS#2
SHUTDOWN
PRESS
SENDER
E
*
20PSI N/A S
Y
Y
*
2.0
* Indicates feature is non-programmable (i.e. is fixed) in software
