Menu P1 - Ratings; Menu P2 - General Data - LOVATO ELECTRIC ATL10 Manual De Instrucciones

6
MENU P1 – RATINGS
PAR Function
P1.01 System rated voltage
P1.02 Voltage transformer (VT) ratio
P1.03 Wiring configuration
P1.04 Type of voltage control
P1.05 Rated frequency
P1.06 Rated battery voltage
P1.07 Language
P1.01 – Rated voltage used for threshold calculation; thresholds are expressed as Un percentage.
P1.03 – Defines the network wiring configuration used. The setting between 3-phase and 3-phase + neutral influences the visualization only.
P1.04 – Specifies if the voltage controls are applied to L-L voltages, to L-N voltages or to both voltages.
P1.05 – Rated frequency used as reference for frequency threshold calculation.
P1.06 – Used for alarms on battery voltage. If set to AUTO the rated voltage of the battery is detected automatically.
P1.07 – Language used for alarms and other status messages.
MENU P2 – GENERAL DATA
PAR Function
P2.01 Type of application
P2.02 Phase Sequence control
P2.03 Main Line Selection
Interlock time Line 1 → Line 2
P2.04
Interlock time Line 1 ← Line 2
P2.05
P2.06 Changeover Strategy
P2.07 Circuit Breakers Control Type
P2.08 Maximum time for Circuit Breaker Operation (A03 – A04 Alarms delay)
P2.09 Open command duration
P2.10 Close command duration
P2.11 Load not supplied timeout
(A07 Alarm intervention delay)
P2.12 Lock of automatic restore to priority line
P2.13 Generator start delay
P2.14 Generator cooling time
P2.15 Battery minimum voltage threshold
P2.16 Battery maximum voltage threshold
P2.17 Battery alarm thresholds delay
P2.18 Voltage control enable in MAN mode
P2.19 Continuous control in RESET/OFF mode
P2.20 EJP start delay
P2.01 – Defines the type of application for the control with or without generator set, enabling the supervision of the relevant input/output signals.
P2.03 – Defines which is the main line, i.e. the line taking on the load when both sources are available.
P2.06 – OBP (Open Before Presence) means that, in automatic mode, the open command of a circuit breaker is generated when the relative line goes beyond
limits, irrespective of the status of the secondary line.
OAP (Open After Presence) means that, in automatic mode, the open command of a circuit breaker is sent only after the secondary line is present within limits.
P2.07 - Defines whether open-close outputs must be continuously active (application with contactors or circuit breakers without feedback) or in pulse mode,
i.e. activated until the circuit breaker / switch has been positioned as required.
If in pulse mode, the command is extended for a specified time (see P2.09 and P2.10) even after positioning completion.
Range Default
100...690 VAC 400
1.00 ... 9.99 1.00
3.nE – Three-phase + neutral 3.nE
3.Ph – Three-phase
2.Ph – Two-phase
1.Ph – Single-phase
L-L – Line-to-Line L-L
L-N – Line-to-Neutral
LLn – Line-to-Line +
Line-to-Neutral
50 HZ 50HZ
60 HZ
AUTO AUTO
12V
24V
48V
ENG English ENG
ITA Italiano English
FRA Francais
ESP Espanol
POR Portoguese
DEU Deutsch
Range Default
U-G = Utility to Generator U-G
U-U = Utility to Utility
OFF – Disabled OFF
123 – Direct
321 – Inverse
-1- Line 1 -1-
-2- Line 2
0.1 ... 90.0 s 6.0 s
0.1 ... 90.0 s 6.0 s
OBP – Open Before Presence OBP
of alternate line
OAP – Open After Presence
of alternate line
PUL – Pulse PUL
CON – Continuous
CNT - Contactors
1...900s 5 s
0.0...60.0 s 10.0 s
1.0...60.0 s 1.0 s
OFF / 1...3600s 60 s
OFF – Disabled OFF
ON – Lock on
0 .... 900 s 1 s
1...3600s 120 s
OFF / 70...100% 75%
OFF / 10...140% 130%
0...60 s 10 s
OFF / ON OFF
OFF – Release/open control NOC
command outputs
NOC – No change
on control outputs
OFF / 1..3600s OFF
G
B