Datakom D-700 MK3 - Page 121

D-700 MK3 User Manual Firmware V-16.8
- 121 -
Parameter Definition
Unit
Min
Max
Factory
Set
Description
Mains MCB Open Pulse
sec
0
10
0.5
The mains MCB_open relay will be
activated during this period.
Review chapter “Motorized Circuit
Breaker Control” for more details.
Mains MCB
Undervoltage Coil Timer
sec
0
10
0.5
The mains MCB_undervoltage coil is
energized during this period before the
mains MCB_close relay is activated.
Review chapter “Motorized Circuit
Breaker Control” for more details.
MCB Alarm Level
-
0
1
0
0: shutdown alarm
1: loaddump alarm
Mains MCB Fail Timer
sec
0
600
2.0
If a mains MCB feedback input is
defined and if the mains MCB fails to
change position before the expiration of
this timer, then a fault condition occurs.
Mains Phase Order
Check Enable
-
0
1
0
0: mains phase order checking disabled
1: if mains phase order is faulty, then a
warning is given and mains contactor
deenergized.
Genset Contactor Timer
sec
0
600
0.5
This is the period after the mains
contactor has been deactivated and
before the genset contactor has been
activated.
Genset MCB Close Pulse
sec
0
10
0.5
After the genset MCB_undervoltage coil
is energized and genset
MCB_undervoltage coil timer is
elapsed, the genset MCB_close relay
will be activated during this period.
Review chapter “Motorized Circuit
Breaker Control” for more details.
Genset MCB Open Pulse
sec
0
10
0.5
The genset MCB_open relay will be
activated during this period.
Review chapter “Motorized Circuit
Breaker Control” for more details.
Genset MCB
Undervoltage Coil Timer
sec
0
10
0.5
The genset MCB_undervoltage coil is
energized during this period before the
genset MCB_close relay is activated.
Review chapter “Motorized Circuit
Breaker Control” for more details.
GCB Alarm Level
-
0
1
0
0: shutdown alarm
1: loaddump alarm
Genset MCB Fail Timer
sec
0
600
2.0
If a genset MCB feedback input is
defined and if the genset MCB fails to
change position before the expiration of
this timer, then a fault condition occurs.
Genset Phase Order
Check Enable
-
0
1
0
0: genset phase order checking
disabled
1: if genset phase order is faulty, then a
genset phase order fail loaddump alarm
is given.
17.2. ELECTRICAL PARAMETERS GROUP (continued)