EN-KO Electronic Control Systems AMF 4.0/ENG/K.K./02
1
AMF 4.0 AUTOMATIC MAINS FAILURE UNIT
USER MANUAL
V1.36
(AMF 4.0 version 25)
GEN
I
T
Battery
Temp
I
S
I
R
Oil press
TEMPERATURE LEVEL
OIL LEVEL
Critical
Level
Max.
Level
100
0
C50
0
C
AUX.
AMF 4.0
Automatic Mains Failure
122
0
F
212
0
F
Engine
hour
Freq
V
R
V
S
V
T
MAINS
G
START
A
TEST
V
V
RS
V
S T
V
T R
Esc
EscEsc
Esc
MENU
OFF
STOP
I / 0 I / 0
DESCRIPTION
AMF 4.0 genset control unit provides the functions, required in automatic mains failure
applications of gensets. It can be operated in automatic, test and manual modes. It contains
digital displays providing functions of all analog displays needed in generator panels. Device
digital displays show 3 phase mains and generator voltages, 3 phase generator currents, mains
and generator frequencies, battery voltage, oil pressure (bar), engine temperature and engine
hour. Generator is monitored constantly and when generator or mains values exceed the limits
adjusted in the parameter menu, necessary actions are taken and alarm is activated. Last ten
alarms are recorded in the device memory. All operating modes and timings can be adjusted
in the parameter menu. This flexibility is provided for different kinds of generator
applications.
FUNCTIONS
• Manual engine starting and stopping
• Mains monitoring, automatic start, stop and transfer switch functions
• True RMS voltage and current measurements
• Failures monitoring
• Preheating
• Manuel, automatic and test modes
• Cost effective digital measurement displays
• Recording of last 10 failure
• Engine hour measurement and periodic service time warning
• Manuel and automatic control of mains and generator contactors
• Analog engine temperature and oil pressure measurement capability
• Adjustable operating modes and timings via parameter menu
• Analog bar graph, engine temperature and oil pressure displays
• Adjustable measurement calibrations
• Remote Start
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