D-700 User Manual Rev_01 Firmware V-4.

16. PROGRAM PARAMETER LIST

16.1. CONTROLLER CONFIGURATION GROUP

Parameter Definition Unit Min Max Factory Description

Set
This parameter is used to set LCD
LCD Contrast - 30 50 35
contrast. Adjust for the best viewing
angle.
The screen will scroll between different
measurements with this interval. If set
Screen Scroll Timer sec 0 250 0
to zero, the screen scroll will be
disabled.
0: English language selected.
1: Local language selected. This
Language - 0 1 0
language may depend on the country
where the unit is intended to be used.
This parameter selects the screen
which is displayed during genset on
load operation.
0: genset voltages table
Genset Default Display - 0 4 0
1: genset currents and freq. table
2: genset kW and pf table
3: genset kVA and kVAr table
4: genset average measurements
Status Prompt Window 0: Status prompts disabled
- 0 1 0
Enable 1: Status prompts enabled
This parameter defines the delay after
Fault Holdoff Timer sec 0 120 12 the engine runs and before the fault
monitoring is enabled.
This is the period during which the
ALARM relay is active. If the period is
Alarm Relay Timer sec 0 120 60
set to 0, this will mean that the period is
unlimited.
0: continuous
Intermittent Alarm Relay - 0 1 0 1: intermittent (turns on and off every
second)
0: In RUN mode, the load will not be
transferred to the genset even if the
Emergency Backup mains fails.
- 0 1 0
Operation 1: In RUN mode, the load will be
transferred to the genset if the mains
fails.
0: automatic exerciser disabled
Exerciser Enable - 0 1 0
1: automatic exerciser enabled
Weekly: exercise once per week
Monthly: exercise once per month
Exercise Period - Weekly Monthly Weekly The exact exerciser day and time is
adjusted within the EXERCISE
SCHEDULE section.
0: Exercise at RUN mode
Exercise Off/On Load - 0 1 1
1: Exercise at TEST mode

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16.1. CONTROLLER CONFIGURATION GROUP (continued)

Parameter Definition Unit Min Max Factory Description

Set
0: delayed simulate mains disabled
Delayed Simulate Mains - 0 1 0
1: delayed simulate mains enabled
0: not used
1: Internal GSM modem
Modem Selection - 0 4 0 2: external GSM Datakom modem
3: external GSM generic modem
4: external PSTN (land) modem
External Modem Baud This is the data rate for accessing the
bps 2400 115200 115200
Rate external modem.
If the GSM SIM card uses pin number,
enter the pin number here. If incorrect
GSM Sim Card Pin - 0 9999 0
pin number is entered, then the SIM
card will not operate.
0: SMS messages disabled
SMS Enable - 0 1 0
1: SMS messages enabled
GPRS Connection 0: GPRS disabled
- 0 1 0
Enable 1: GPRS enabled
Web Programming 0: Web programming disabled
- 0 1 0
Enable 1: Web programming enabled
0: Web control disabled
Web Control Enable - 0 1 0
1: Web control enabled
The unit will refresh the web page with
Web Refresh Rate sec 0 240 10
this interval.
The unit will check the availability of the
Ping Period sec 30 900 120
internet connection with this interval.
Rainbow Scada Refresh The unit will update the distant
sec 0 65535 60
Rate monitoring terminal with this rate.
Rainbow Scada This is the port number of the first
- 0 65535 90
Address-1 Port monitoring terminal address.
Rainbow Scada This is the port number of the second
- 0 65535 90
Address-2 Port monitoring terminal address.
This is the port number of the internal
Web Server Port - 0 65535 80 web server. The unit will answer queries
to this port only.
Internal Modbus TCP/IP server’s port
Modbus TCP/IP Port - 0 65535 502 number. The unit answers Modbus
requests to this port only.
This is the port number used for e-mail
SMTP Port - 0 65535 587
sending.
0: ethernet-modbus gateway function
disabled.
Ethernet to RS-485 1: ethernet-modbus gateway function
- 0 1 0
Modbus Gateway Enable enabled. The unit will redirect Modbus
requests from ethernet to the RS-485
port.
0: gprs-modbus gateway function
disabled.
GPRS to RS-485 1: gprs-modbus gateway function
- 0 1 0
Modbus Gateway Enable enabled. The unit will redirect Modbus
requests from GPRS to the RS-485
port.

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16.1. CONTROLLER CONFIGURATION GROUP (continued)

Factory Description
Parameter Definition Unit Min Max
Set
0: RS-485 port disabled
RS-485 Enable - 0 1 1
1: RS-485 port enabled
This is the modbus controller identity
Modbus Address - 0 240 1
used in Modbus communication.
This is the data rate of the RS-485
RS-485 Baud Rate bps 2400 115200 9600
Modbus port.
0: ethernet port disabled
Ethernet Enable - 0 1 1
1: ethernet port enabled
0: crank cut is performed through oil
pressure switch and oil pressure sender
Oil Pressure Switch
- 0 1 0 reading
Priority
1: crank cut is performed only through
oil pressure switch
Delayed Simulate Mains Operation:
max genset running time after Simulate
Flashing Relay ON Timer min 0 1200 0 Mains signal disappears.
Dual Genset Systems: flashing relay
ON state duration timer.
Flashing Relay OFF Dual Genset Systems: flashing relay
min 0 1200 0
Timer OFF state duration.
This parameter trims precisely the real
time clock circuit. Values from 0 to 63
Real Time Clock Adjust - 0 255 117 speed up the clock with 0.25sec/day
steps. Values from 127 to 64 slow down
the clock with 0.25sec/day steps.
This parameter provides the mains and
genset voltage limits with a hysteresis
feature in order to prevent faulty
decisions.
For example, when the mains are
Hysteresis Voltage V-AC 0 30 8
present, the mains voltage low limit will
be used as the programmed low limit.
When the mains fail, the low limit will be
incremented by this value. It is advised
to set this value to 8 volts.
0: Genset control
Engine Control Only - 0 1 0
1: Engine control (no alternator)
This parameter is used for frequency to
rpm conversion. For a 1500/1800 rpm
Alternator Pole Pairs - 1 8 2
engine select 2. For a 3000/3600 rpm
engine select 1.
0: read rpm from the MPU input
RPM from genset
- 0 1 1 1: convert frequency to rpm (using
frequency
Alternator Pole Pairs)
This is the number of pulses generated
Crank Teeth Count - 1 244 30 by the magnetic pickup sensing unit in
one turn of the flywheel.

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16.1. CONTROLLER CONFIGURATION GROUP (continued)

Parameter Definition Unit Min Max Factory Description

Set
This parameter controls SMS sending
when mains voltages status is changed.
SMS on Mains Change - 0 1 0 No warnings generated.
0: no SMS on mains failed or restored
1: SMS sent on mains failed or restored
This parameter controls SMS sending
when IP address of GPRS connection is
SMS on IP Change - 0 1 0 changed. No warnings generated.
0: no SMS on IP change
1: SMS sent on IP change
This parameter controls e-mail sending
when IP address of GPRS or ethernet
connection is changed. No warnings
E-mail on IP Change - 0 1 0
generated.
0: no e-mail on IP change
1: e-mail sent on IP change
If the fuel level measured from the
sender input falls below this level, then
Fuel Pump Low Limit % 0 100 20
the FUEL PUMP function will become
active.
If the fuel level measured from the
sender input goes above this level, then
Fuel Pump High Limit % 0 100 80
the FUEL PUMP function will become
passive.
This parameter controls the activation of
the ALARM output during “Engine Start
Warning Before Start - 0 1 1 Delay” timer before engine run.
0: no warning before start
1: warning before start
0: warnings are latching/non-latching on
parameter control
Latch all Warnings - 0 1 0 1: all warnings are latched. Even if the
fault source is removed, warnings will
persist until manually reset.
This parameter controls remote control
of the unit through Rainbow, Modbus
Remote Control Enable - 0 1 1 and Modbus TCP/IP.
0: remote control disabled
1: remote control enabled
0: normal operation
1: the unit becomes an annunciator of
Annunciator Mode - 0 1 0
the remote unit. Engine/genset control
functions are disabled.
0: CTs are at the genset side. Mains
currents are not measured.
CT Location - Genset Load Genset 1: CTs are at load side. Both mains and
genset currents are monitored following
contactor status.
This parameter is useful to invert all CT
polarities at the same time.
Reverse CT Direction - 0 1 0
0: normal CT polarity assumed.
1: reverse CT polarity assumed.

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16.1. CONTROLLER CONFIGURATION GROUP (continued)

Factory Description
Parameter Definition Unit Min Max
Set
Internal buzzer control
Buzzer Enable - 0 1 0 0: buzzer disabled
1: buzzer enabled
0: AMF functionality. The unit controls
both engine and load transfer. The
genset starts based on mains status.
1: ATS functionality. The unit controls
the load transfer and issues REMOTE
START signal based on mains status.
2: REMOTE START functionality. The
unit controls engine and alternator. The
genset starts with external signal.
Unit Functionality - 0 3 SYNCH 3: SYNCH functionality. The unit
controls the synchronization and load
sharing. The genset starts with remote
start signal coming from a mains
synchronizer or ATS module
4: MAINS SYN functionality: The unit
controls the soft load transfer and
issues REMOTE START signal based
on mains status.
5.RESERVED: Not used
This parameter adjusts the data logging
frequency to micro-SD or USB Flash
memories. Frequent recording will
require more memory capacity.
Log Record Period sec 5 3600 5
With a period of 2 seconds, 4GB per
year of memory is necessary.
With a period of 1 minute, 133MB is
consumed per year.
If no button is pressed during this
period, then the unit will reduce the LCD
LCD Backlight Timer min 0 1440 60
screen backlight intensity in for
economy.
After activation of the fuel pump
function, if the Fuel Pump High Limit
level is not reached, then the fuel pump
Fuel Filling Timer sec 0 36000 0
will stop for safety.
If this parameter is set to zero, then the
timer is unlimited.
0: SMS commands not accepted
SMS Commands
- 0 1 0 1: SMS commands are accepted but
Enabled
from listed telephone numbers only.
0: The unit powers up in STOP mode
Open with Last Mode - 0 1 0 1: The unit powers up in the same
operating mode before power down.

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16.1. CONTROLLER CONFIGURATION GROUP (continued)

Factory Description
Parameter Definition Unit Min Max
Set
If this parameter is not zero, the unit will
activate the Wait Before Transfer
output function during this timer, before
Pre-Transfer Delay sec 0 60 0 initiating a load transfer.
This function is designed for elevator
systems, in order to bring the cabin to a
floor and open doors before transfer.
0: No e-mail at mains status changes
E-mail on mains change - 0 1 0
1: E-mails sent at mains status change
Enable Auto not Ready 0: Auto not Ready Warning disabled
- 0 1 0
Warning 1: Auto not Ready Warning enabled
0: MPU input is used for engine speed
Fuel Pulses from MPU detection
- 0 1 0
input 1: MPU input is used for reading the
flowmeter pulses during fuel filling.
This is the number of pulses
produced by the flowmeter for the
unit volume. This parameter is
Fuel Pulses per Volume - 0 65000 1000
characteristic of the flowmeter used
and should be set according to the
flowmeter data.
Fuel Counter Unit - Liter Gallon Liter This is the unit for the fuel counter
This parameter controls SMS sending
when the engine runs or stops. No
SMS on Engine
- 0 1 0 warnings generated.
Run/Stop
0: no SMS on engine run/stop
1: SMS sent on engine run/stop
This parameter controls e-mail sending
when the engine runs or stops. No
E-mail on Engine
- 0 1 0 warnings generated.
Run/Stop
0: no e-mail on engine run/stop
1: e-mail sent on engine run/stop
WARNING: Available only in color
screen models.
This is the pixel period in trend
Trend Sample Interval Sec 1 3600 1
graphics. A short interval will slide the
graphic faster, while a long interval will
slow it down.

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16.2. ELECTRICAL PARAMETERS GROUP

Parameter Definition Unit Min Max Factory Description

Set
This is the rated value of current
Current Transformer transformers. All transformers must
Amp 1 5000 500
Primary have the same rating. The secondary
of the transformer will be 5 Amps.
This is the voltage transformer ratio.
Voltage Transformer This value will multiply all voltage and
- 0 5000 1.0
Ratio power readings. If transformers are not
used, the ratio should be set to 1.0
The nominal value of genset and mains
Nominal Voltage V-AC 0 300 230 voltages. Voltage limits are defined by
reference to this value.
The nominal value of genset and mains
Nominal Frequency Hz 0 500 50 frequency. Frequency limits are defined
by reference to this value.
When secondary voltage is selected,
this is the nominal value of genset and
Nominal Voltage-2 V-AC 0 300 120
mains voltages. Voltage limits are
defined by reference to this value.
When secondary frequency is selected,
this is nominal value of genset and
Nominal Frequency-2 Hz 0 500 60
mains frequency. Frequency limits are
defined by reference to this value.
When tertiary voltage is selected, this is
the nominal value of genset and mains
Nominal Voltage-3 V-AC 0 300 120
voltages. Voltage limits are defined by
reference to this value.
When tertiary frequency is selected, this
is nominal value of genset and mains
Nominal Frequency-3 Hz 0 500 60
frequency. Frequency limits are defined
by reference to this value.
If one of the mains phases goes under
this limit, it means that the mains are off
Mains Voltage Low Limit % V-100 V+100 V-20% and starts the transfer to the genset in
AUTO mode. The value is defined with
reference to Nominal Voltage.
If one of the mains phases goes over
this limit, it means that the mains are off
Mains Voltage High Limit % V-100 V+100 V+20% and starts the transfer to the genset in
AUTO mode. The value is defined with
reference to Nominal Voltage.
If at least one of the mains phase
voltages goes outside of the limits
Mains Voltage Fail Timer sec 0 10 1 during this timer, it means that the
mains are off and it starts the transfer to
the genset in AUTO mode.

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16.2. ELECTRICAL PARAMETERS GROUP (continued)

Parameter Definition Unit Min Max Factory Description

Set
If the mains phase voltages are outside
limits, but not more than this parameter
(with reference to nominal voltage),
then the genset will run without
releasing the mains contactor. When
Instant Mains Dropout % 0 50 0
the genset is ready to take the load, the
load will be transferred.
If this parameter is set to zero then the
mains contactor is immediately released
at mains failure.
If the mains frequency goes under this
limit, it means that the mains are off and
Mains Frequency Low
% F-100 F+100 F-10% starts the transfer to the genset in
Limit
AUTO mode. The value is defined with
reference to Nominal Frequency.
If the mains frequency goes over this
limit, it means that the mains are off and
Mains Frequency High
% F-100 F+100 F+10% starts the transfer to the genset in
Limit
AUTO mode. The value is defined with
reference to Nominal Frequency.
If the mains frequency goes outside of
Mains Frequency Fail the limits during this timer, it means that
sec 0 10 1
Timer the mains are off and starts the transfer
to the genset in AUTO mode.
If one of the genset phase voltages goes
Genset Low Voltage under this limit when feeding the load,
% V-100 V+100 V-15%
Warning Limit this will generate a GENSET LOW
VOLTAGE warning.
If one of the genset phase voltages goes
under this limit when feeding the load,
Genset Low Voltage
% V-100 V+100 V-20% this will generate a GENSET LOW
Shutdown Limit
VOLTAGE shutdown alarm and the
engine will stop.
If one of the genset phase voltages goes
Genset High Voltage over this limit when feeding the load, this
% V-100 V+100 V+15%
Warning Limit will generate a GENSET HIGH
VOLTAGE warning.
If one of the genset phase voltages goes
over this limit when feeding the load, this
Genset High Voltage
% V-100 V+100 V+20% will generate a GENSET HIGH
Shutdown Limit
VOLTAGE shutdown alarm and the
engine will stop.
If at least one of the genset phase
Genset Voltage Fail voltages goes outside of the limits
sec 0 10 1
Timer during this timer, a genset voltage fault
will occur.

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16.2. ELECTRICAL PARAMETERS GROUP (continued)

Parameter Definition Unit Min Max Factory Description

Set
If the genset frequency goes under this
Genset Low Frequency limit when feeding the load, this will
% F-100 F+100 V-15%
Warning Limit generate a GENSET LOW
FREQUENCY warning.
If the genset frequency goes under this
limit when feeding the load, this will
Genset Low Frequency
% F-100 F+100 F-20% generate a GENSET LOW
Shutdown Limit
FREQUENCY shutdown alarm and the
engine will stop.
If the genset frequency goes over this
Genset High Frequency limit when feeding the load, this will
% F-100 F+100 F+15%
Warning Limit generate a GENSET HIGH
FREQUENCY warning.
If the genset frequency goes over this
limit when feeding the load, this will
Genset High Frequency
% F-100 F+100 F+20% generate a GENSET HIGH
Shutdown Limit
FREQUENCY shutdown alarm and the
engine will stop.
If the genset frequency goes outside of
Genset Frequency Fail
sec 0 10 1 the limits during this timer, a genset
Timer
frequency fault will occur.
If the battery voltage falls below this
Low Battery Voltage
V-DC 5.0 35.0 12.0 limit, this will generate a LOW
Warning Limit
BATTERY warning.
If the battery voltage falls below this
Low Battery Voltage limit, this will generate a LOW
V-DC 5.0 35.0 9.0
Shutdown Limit BATTERY shutdown alarm and the
engine will stop.
f the battery voltage goes over this limit,
High Battery Voltage
V-DC 5.0 35.0 29.0 this will generate a HIGH BATTERY
Warning Limit
warning.
If the battery voltage goes over this
High Battery Voltage limit, this will generate a HIGH
V-DC 5.0 35.0 30.0
Shutdown Limit BATTERY shutdown alarm and the
engine will stop.
If the battery voltage goes outside of the
Battery Voltage Fail
sec 0 10 3 limits during this timer, a battery voltage
Timer
fault will occur.
If any genset phase voltage differs from
the average more than this limit, it will
generate a Voltage Unbalance fault
Genset Voltage
% 0 100 0.0 condition. The action taken upon fault
Unbalance Limit
condition is programmable.
If this parameter is set to 0.0 then
voltage unbalance is not monitored
0: no action
Genset Voltage 1: shutdown alarm
- 0 3 0
Unbalance Action 2: loaddump alarm
3: warning

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16.2. ELECTRICAL PARAMETERS GROUP (continued)

Parameter Definition Unit Min Max Factory Description

Set
If any genset phase current differs from
the average more than this limit, it will
generate a Current Unbalance fault
Genset Current
% 0 100 0.0 condition. The action taken upon fault
Unbalance Limit
condition is programmable.
If this parameter is set to 0.0 then
voltage unbalance is not monitored
0: no action
Genset Current 1: shutdown alarm
- 0 3 0
Unbalance Action 2: loaddump alarm
3: warning
If the genset power is negative and
goes above this limit then a REVERSE
Genset Reverse Power
kW 0 50000 0 POWER warning will be generated. If
Warning Limit
this parameter is set to 0 then reverse
power fault is not monitored.
If the genset power is negative and
Genset Reverse Power
kW 0 50000 0 goes above this limit then a REVERSE
Loaddump Limit
POWER loaddump will be generated.
If the genset power is negative and over
Genset Reverse Power
sec 0 120 5 limits during this timer, a reverse power
Fail Timer
fault will occur.
If one of the genset phase currents goes
over this limit when feeding the load, this
will generate a genset overcurrent fault
Genset Overcurrent Limit Amp 0 50000 0 condition. The action taken upon fault
condition is programmable. If this
parameter is set to 0 then overcurrent
fault is not monitored.
When secondary voltage is selected, if
one of the genset phase currents goes
over this limit when feeding the load, this
Genset Overcurrent will generate a genset overcurrent fault
Amp 0 50000 0
Limit-2 condition. The action taken upon fault
condition is programmable. If this
parameter is set to 0 then overcurrent
fault is not monitored.
When tertiary voltage is selected, if one
of the genset phase currents goes over
this limit when feeding the load, this will
Genset Overcurrent generate a genset overcurrent fault
Amp 0 50000 0
Limit-3 condition. The action taken upon fault
condition is programmable. If this
parameter is set to 0 then overcurrent
fault is not monitored.
Genset Overcurrent 0: shutdown alarm
- 0 3 0
Action 1: loaddump alarm
This parameter defines the reaction
speed of the overcurrent detector. A
Overcurrent Time
0 1 64 16 higher number means higher sensitivity.
Multiplier
Detailed explanation is given at chapter:
“Overcurrent Protection”

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16.2. ELECTRICAL PARAMETERS GROUP (continued)

Parameter Definition Unit Min Max Factory Description

Set
If the total genset active power goes over
this limit when feeding the load, this will
Genset Overload Limit kW 0 50000 0 generate a genset overload loaddump
alarm. If this parameter is set to 0 then
overload fault is not monitored.
If the genset active power is over the
Genset Overload Fail
sec 0 120 3 limit during this timer, an overload fault
Timer
will occur.
If the genset power goes below this limit
then the load shedding relay will be
Load Shedding Low Limit kW 0 50000 0
deactivated. Review chapter “Load
Shedding” for more details.
If the genset power goes above this
Load Shedding High limit then the load shedding relay will be
kW 0 50000 0
Limit activated. Review chapter “Load
Shedding” for more details.
This is the minimum delay between 2
Load Add Delay sec 0 240 0 load_add pulses. Review chapter “Load
Shedding” for more details.
This is the minimum delay required for a
load_add pulse after a load_substract
Load Subtract-Add Delay min 0 120 0
pulse. Review chapter “Load Shedding”
for more details.
This is the time between the mains
voltages and frequency entered within
Mains Waiting Timer sec 0 50000 30
the limits and the generator contactor is
deactivated.
This is the connection topology of mains
voltages and CTs. Detailed
explanations are given in the chapter:
“TOPOLOGIES”.
0: 2 phase, 3 wire L1-L2
Mains Connection 1: 2 phase, 3 wire L1-L3
- 0 7 5
Topology 2: 3 phase, 3 wire
3: 3 phase, 3 wire, 2CTs L1-L2
4: 3 phase, 3 wire, 2CTs L1-L3
5: 3 phase, 4 wire star
6: 3 phase, 4 wire delta
7: single phase, 2 wire
This is the connection topology of
genset voltages and CTs. Detailed
explanations are given in the chapter:
TOPOLOGIES.

0: 2 phase, 3 wire L1-L2

Genset Connection
- 0 7 5 1: 2 phase, 3 wire L1-L3
Topology
2: 3 phase, 3 wire
3: 3 phase, 3 wire, 2CTs L1-L2
4: 3 phase, 3 wire, 2CTs L1-L3
5: 3 phase, 4 wire star
6: 3 phase, 4 wire delta
7: single phase, 2 wire

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16.2. ELECTRICAL PARAMETERS GROUP (continued)

Parameter Definition Unit Min Max Factory Description

Set
This is the period after the generator
contactor has been deactivated and
Mains Contactor Timer sec 0 600 0.5
before the mains contactor has been
activated.
After the mains MCB_undervoltage coil
is energized and mains
MCB_undervoltage coil timer is
Mains MCB Close Pulse sec 0 10 0.5 elapsed, the mains MCB_close relay
will be activated during this period.
Review chapter “Motorized Circuit
Breaker Control” for more details.
The mains MCB_open relay will be
activated during this period.
Mains MCB Open Pulse sec 0 10 0.5
Review chapter “Motorized Circuit
Breaker Control” for more details.
The mains MCB_undervoltage coil is
energized during this period before the
Mains MCB
sec 0 10 0.5 mains MCB_close relay is activated.
Undervoltage Coil Timer
Review chapter “Motorized Circuit
Breaker Control” for more details.
0: shutdown alarm
MCB Alarm Level - 0 1 0
1: loaddump alarm
If a mains MCB feedback input is
defined and if the mains MCB fails to
Mains MCB Fail Timer sec 0 600 2.0
change position before the expiration of
this timer, then a fault condition occurs.
0: mains phase order checking disabled
Mains Phase Order 1: if mains phase order is faulty, then a
- 0 1 0
Check Enable warning is given and mains contactor
deenergized.
This is the period after the mains
contactor has been deactivated and
Genset Contactor Timer sec 0 600 0.5
before the genset contactor has been
activated.
After the genset MCB_undervoltage coil
is energized and genset
MCB_undervoltage coil timer is
Genset MCB Close Pulse sec 0 10 0.5 elapsed, the genset MCB_close relay
will be activated during this period.
Review chapter “Motorized Circuit
Breaker Control” for more details.
The genset MCB_open relay will be
activated during this period.
Genset MCB Open Pulse sec 0 10 0.5
Review chapter “Motorized Circuit
Breaker Control” for more details.
The genset MCB_undervoltage coil is
energized during this period before the
Genset MCB
sec 0 10 0.5 genset MCB_close relay is activated.
Undervoltage Coil Timer
Review chapter “Motorized Circuit
Breaker Control” for more details.

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16.2. ELECTRICAL PARAMETERS GROUP (continued)

Parameter Definition Unit Min Max Factory Description

Set
0: shutdown alarm
GCB Alarm Level - 0 1 0
1: loaddump alarm
If a genset MCB feedback input is
defined and if the genset MCB fails to
Genset MCB Fail Timer sec 0 600 2.0
change position before the expiration of
this timer, then a fault condition occurs.
0: genset phase order checking
disabled
Genset Phase Order
- 0 1 0 1: if genset phase order is faulty, then a
Check Enable
genset phase order fail loaddump alarm
is given.
When a genset closes to the Busbar, if
the mater genset controller does detect
Busbar Fail Timer sec 0 30 2.0 the Busbar voltage at the expiration of
this period, a “BUSBAR FAIL” fault
condition will occur.
This is the delay after all generators
close to the busbar and before the
Busbar Ready Timer sec 0 30 2.0
master genset controller acknowledges
“Busbar ready” signal.
When the genset active power goes
Multi Load Subtract over this limit, the controller will start
kW 0 65000 0
Power Level substracting load as described in
chapter Five Step Load Management.
When the genset active power goes
Multi Load Add Power below this limit, the controller will start
kW 0 65000 0
Level adding load as described in chapter
Five Step Load Management.
If the load stays over the Multi Load
Multi Load Substract Substract Power Level parameter
sec 0 36000 0
Start Delay during this timer, then 1 step of load is
substracted.
Multi Load Substract This is the minimum period between
sec 0 36000 0
Wait Delay two load subtract operations.
If the load stays below the Multi Load
Multi Load Add Start
sec 0 36000 0 Add Power Level parameter during this
Delay
timer, then 1 step of load is added.
Multi Load Add Wait This is the minimum period between
sec 0 36000 0
Delay two load add operations.

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16.3. ENGINE PARAMETERS GROUP

Parameter Definition Unit Min Max Factory Description

Set
The nominal value of engine rpm. Low-
Nominal RPM rpm 0 50000 1500 high rpm limits are defined by reference
to this value.
When secondary frequency is selected,
this is the nominal value of engine rpm.
Nominal RPM-2 rpm 0 50000 1800
Low-high rpm limits are defined by
reference to this value.
When tertiary frequency is selected, this
is the nominal value of engine rpm.
Nominal RPM-3 rpm 0 50000 1800
Low-high rpm limits are defined by
reference to this value.
If the engine rpm goes under this limit
Low RPM Warning Limit % R-100 R+100 R-10% when feeding the load, this will generate
a GENSET LOW RPM warning.
If the engine rpm goes under this limit
Low RPM Shutdown when feeding the load, this will generate
% R-100 R+100 R-15%
Limit a GENSET LOW RPM shutdown alarm
and the engine will stop.
If the engine rpm goes over this limit
High RPM Warning Limit % R-100 R+100 R+10% when feeding the load, this will generate
a GENSET HIGH RPM warning.
If the engine rpm goes over this limit
High RPM Shutdown when feeding the load, this will generate
% R-100 R+100 R+15%
Limit a GENSET HIGH RPM shutdown alarm
and the engine will stop.
If the engine rpm goes outside of the
RPM Fail Timer sec 0 10 3 limits during this timer, an engine speed
fault will occur.
If the engine rpm goes over the “High
RPM Shutdown Limit” by this quantity,
Overspeed Overshoot HRSL- HRSL HRSL
% this will generate immediately a GENSET
Limit 100 +100 +10%
HIGH RPM shutdown alarm and the
engine will stop.
0: speed signal existency not checked
1: If the speed signal is lost, it will
Loss of Signal Check - 0 1 0 generate a Speed Signal Lost fault
condition. The action taken upon fault
condition is programmable.
0: shutdown alarm
Loss of Speed Signal
- 0 2 0 1: loaddump alarm
Action
2: warning
If the speed signal is lost during this
Loss of Speed Signal
sec 0 240 0 timer, a Speed Signal Lost fault will
Timer
occur.
If the charge alternator voltage goes
Low Charge Voltage
V-DC 0 40 6.0 under this limit, a charge alternator
Warning Limit
voltage warning will occur.
If the charge alternator voltage goes
Low Charge Voltage under this limit, a charge alternator
V-DC 0 40 4.0
Shutdown Limit voltage shutdown will occur and the
engine will stop.

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16.3. ENGINE PARAMETERS GROUP (continued)

Parameter Definition Unit Min Max Factory Description

Set
If the charge alternator voltage goes
Charge Voltage Fail
sec 0 120 1 under limits during this timer, a charge
Timer
alternator voltage fault will occur.
If it is requested that the engine runs
Engine Heating without load until reaching a certain
°C 0 80 0
Temperature temperature, this parameter defines the
temperature.
This is the time between the mains fails
and the fuel solenoid turns on before
Engine Start Delay min 0 720 1 starting the genset. It prevents
unwanted genset operation in battery
backed-up loads.
This is the time after the fuel solenoid is
energized and before the genset is
Preheat Timer sec 0 30 0 started. During this period the
PREHEAT relay output is energized (if
assigned by Relay Definitions)
This is the maximum start period.
Crank Timer sec 1 15 6 Starting will be automatically cancelled
if the genset fires before the timer.
This is the waiting period between two
Wait Between Starts sec 1 240 10
start attempts.
This is the period used for engine
Engine Heating Timer sec 0 240 4
heating before load transfer.
The genset will not take the load before
engine heating is completed.
0: engine is heated during Engine
Heating Timer.
Engine Heating Method - 0 1 0
1: engine is heated until the coolant
temperature reaches the Engine
Heating Temperature and at least
during the Engine Heating Timer.
This is the period that the generator runs
Cooldown Timer sec 0 600 120 for cooling purpose after the load is
transferred to mains.
This is the maximum time duration for
the engine to stop. During this period
the STOP relay output is energized (if
Stop Solenoid Timer sec 0 90 10 assigned by Relay Definitions). If the
genset has not stopped after this
period, a FAIL TO STOP warning
occurs.
Number of Starts - 1 6 3 Number of Starts
This is the control delay of CHOKE
output.
The choke output is activated together
Choke Timer sec 0 240 5
with the crank output. It is released
after this delay or when engine runs
(whichever occurs first).

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16.3. ENGINE PARAMETERS GROUP (continued)

Parameter Definition Unit Min Max Factory Description

Set
When the engine runs, the Idle output
relay function will be active during this
Idle Speed Timer sec 0 240 0 timer. While the IDLE output is active,
low voltage, low frequency and low rpm
checks are disabled.
While the IDLE period is over, low
voltage, low frequency and low speed
Idle Holdoff Timer sec 0 30 10
checks are enabled after the expiration
of this timer.
The gas solenoid of the gas engine (if
Gas Solenoid Delay sec 0 240 5 assigned by Relay Definitions) will be
opened after this delay during cranking.
The crank relay output is deenergized
Crank Cut Voltage V-AC 0 65000 100 when the genset phase L1 voltage
reaches this limit.
The crank relay output is deenergized
Crank Cut Frequency Hz 0 100 10 when the genset frequency reaches this
limit.
The crank relay output is deenergized
Crank Cut RPM rpm 0 65000 500
when the engine rpm reaches this limit.
The crank relay output is deenergized
Crank Cut Charge
V-DC 0 40 6 when the charge alternator voltage
Voltage
reaches this limit.
0: no crank cut with oil pressure
Crank Cut with Oil 1: cranking is cut when oil pressure
- 0 1 0
Pressure switch is open or the oil pressure
measured is above shutdown limit.
If crank cutting with oil pressure is
enabled, cranking is cut after this delay
Crank Cut with Oil
sec 0 30 2 when oil pressure switch is open or the
Pressure Delay
oil pressure measured is above
shutdown limit.
0: Crank cutting with charge input
disabled
Charge Input Connected - 0 1 0
1: Crank cutting with charge input
enabled
The full capacity of the fuel tank. If this
Fuel Tank Capacity Lt 0 65000 0 parameter is zero, the fuel quantity in
the tank is not displayed.
This parameter is the threshold for
sending FUEL THEFT and FUELLING
sms messages.
If this parameter is set to 0, then no
Fuel Consumption per
% 0 100 0.0 Fuel Theft and Fuelling sms messages
Hour
will be sent.
If SMS is required, set this parameter to
a value above the hourly fuel
consumption of the genset.

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16.3. ENGINE PARAMETERS GROUP (continued)

Parameter Definition Unit Min Max Factory Description

Set
If the coolant temp is above this limit then
Coolant Cooler On °C 0 250 90 the cooler relay function will become
active.
If the coolant temp is below this limit then
Coolant Cooler Off °C 0 250 80 the cooler relay function will become
inactive.
If the coolant temp is below this limit then
Coolant Heater On °C 0 250 50 the heater relay function will become
active.
If the coolant temp is above this limit then
Coolant Heater Off °C 0 250 60 the heater relay function will become
inactive.
The cooler relay will stay active during
Fan Overrun Timer sec 0 240 0 this timer after the coolant temp is below
“Coolant Cooler Off” limit.
If the canopy temp is above this limit then
Canopy Fan Turn-On °C 0 250 90 the canopy fan relay function will become
active.
If the canopy temp is below this limit then
Canopy Fan Turn-Off °C 0 250 80 the canopy fan relay function will become
inactive.
If the ambient temp is above this limit
Ambient Fan Turn-On °C 0 250 90 then the ambient fan relay function will
become active.
If the ambient temp is below this limit
Ambient Fan Turn-Off °C 0 250 80 then the ambient fan relay function will
become inactive.
The SERVICE REQUEST led indicator
will turn on after this quantity of engine
hours from the last service. If the period
Service-1 Engine Hours hours 0 5000 250
is set to ‘0’ no SERVICE REQUEST will
be generated depending on service-1
engine hours.
The SERVICE REQUEST led indicator
will turn on after this amount of time
from the last service. If the period is set
Service-1 Period month 0 24 6
to ‘0’ no SERVICE REQUEST will be
indicated depending on Service-1
Period.
0: no action
1: shutdown alarm
Service-1 Alarm Level - 0 3 3
2: loaddump alarm
3: warning

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16.3. ENGINE PARAMETERS GROUP (continued)

Parameter Definition Unit Min Max Factory Description

Set
The SERVICE REQUEST led indicator
will turn on after this quantity of engine
hours from the last service. If the period
Service-2 Engine Hours hours 0 5000 250
is set to ‘0’ no SERVICE REQUEST will
be generated depending on service-2
engine hours.
The SERVICE REQUEST led indicator
will turn on after this amount of time
from the last service. If the period is set
Service-2 Period month 0 24 6
to ‘0’ no SERVICE REQUEST will be
indicated depending on Service-2
Period.
0: no action
1: shutdown alarm
Service-2 Alarm Level - 0 3 0
2: loaddump alarm
3: warning
The SERVICE REQUEST led indicator
will turn on after this quantity of engine
hours from the last service. If the period
Service-3 Engine Hours hours 0 5000 250
is set to ‘0’ no SERVICE REQUEST will
be generated depending on service-3
engine hours.
The SERVICE REQUEST led indicator
will turn on after this amount of time
from the last service. If the period is set
Service-3 Period month 0 24 6
to ‘0’ no SERVICE REQUEST will be
indicated depending on Service-3
Period.
0: no action
1: shutdown alarm
Service-3 Alarm Level - 0 3 0
2: loaddump alarm
3: warning

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16.3. ENGINE PARAMETERS GROUP (continued)

Parameter Definition Unit Min Max Factory Description
Set
0: The J1939 port is inoperative.
1: The analog measurements (oil, temp,
J1939 Enable - 0 1 0 and rpm) are picked up from the ECU. If
the ECU communication is lost, then the
engine will be stopped.
0: GENERIC
1: CUMMINS
2: DETROIT DIESEL
3: DEUTZ
4: JOHN DEERE
5: PERKINS
J1939 Engine Brand - 0 15 0 6: VOLVO
7: CATERPILLAR
8: SCANIA
9: IVECO
10: MTU-MDEC
11: BOSCH
Other values: Reserved. Do not use.
GENERIC ENGINE BRAND
0: Generic
CUMMINS ENGINE
0: CM850
1: CM570
DETROIT DIESEL ENGINE
0: Generic
DEUTZ ENGINE
0: Generic
1: EMR2
2: EMR3
JOHN DEERE ENGINE
0: Generic
PERKINS ENGINE
0: Generic
1: ADEM3
2: ADEM 1.3
VOLVO ENGINE
0: Generic
J1939 ECU Type - 0 7 0 1: without CIU unit
2: EDC4
CATERPILLAR ENGINE
0: Generic
SCANIA ENGINE
0: Generic
1: Single Speed
2: All Speed
IVECO ENGINE
0: Generic
MTU-MDEC ENGINE
0: MDEC 302
1: MDEC 201
2: MDEC 303
3: MDEC 304
4: MDEC 506
BOSCH INJECTION SYSTEM
0: Generic
1: EDC 731
2: EDC 9.3

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16.3. ENGINE PARAMETERS GROUP (continued)

Parameter Definition Unit Min Max Factory Description

Set
This parameter adjusts the speed of an
J1939 Speed Adjust % -100 +100 0.0
ECU controlled engine by +/- 8%.
If the air inlet temperature measured
High Air Inlet
through ECU is over this limit, then a
Temperature Warning °C 0 200 0
high air inlet temperature warning will
Limit
occur.
If the air inlet temperature measured
High Air Inlet through ECU is over this limit, then a
°C 0 200 0
Temperature Alarm Limit high air inlet temperature
shutdown/loaddump alarm will occur.
High Air Inlet 0: shutdown alarm
Temperature Alarm - 0 1 1: loaddump alarm
Action
If the coolant level measured through
Low Coolant Level
% 0 100 0 ECU is below this limit, then a low
Warning Limit
coolant level warning will occur.
If the coolant level measured through
Low Coolant Level Alarm ECU is below this limit, then a low
% 0 100 0
Limit coolant level shutdown/loaddump alarm
will occur.
Low Coolant Level Alarm 0: shutdown alarm
- 0 1 0
Action 1: loaddump alarm
If the battery voltage goes below this
Battery Charge Run limit the engine will be automatically
V-DC 0 35.0 0
Voltage started in order to charge the battery
using the charge alternator.
If the battery voltage goes below the
Battery Charge Run Voltage limit, the
Battery Charge Run
min 0 1200 0 engine will be automatically run during
Timer
this period in order to charge the
battery using the charge alternator.

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