socomec ATyS C40 User manual

CONTROLLER
ATyS C40
Notice d’utilisation - Operating instructions
FGB
SOCOMEC GROUP SWITCHING PROTECTION & UPS
MAKE YOUR BUSINESS SAFE

SOCOMEC - Réf.: 532 929 B
2
THE ATyS RANGE _______________________________35
GENERAL PRESENTATION _______________________36
Product introduction ____________________________36
INSTALLATION __________________________________37
Mounting _____________________________________37
Dimensions ___________________________________37
Characteristics_________________________________37
CONNECTIONS _________________________________38
Control circuits_________________________________38
OPERATION ____________________________________42
Presentation___________________________________42
Operational modes _____________________________43
Programming __________________________________44
Operation _____________________________________56
Visualisation ___________________________________60
Automatic sequences ___________________________62
TROUBLESHOOTING GUIDE _____________________64
Summary
GB

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The ATyS family proposes a complete motorised
changeover range including electrical and mechanical
interlocking. Manual operation is always possible on all
the products in case of emergency.
The electric command is realised via a motorised
module, electronically driven by 2 types of logic:
• Remote controlled: ATyS 3 products are controlled by
volt free contacts allowing the switch to be driven in 1,
0 or 2 position. These contacts can come from an
external control logic.
• Automatic control: AtyS 6 products integrate all
controls, timers and relays required to realise a
Normal/ Emergency application.
ATyS 6e and 6m versions also integrate the remote
controlled feature.
The motorised and control modules can easily be
replaced without disconnecting the power cables.
Controller ATyS
THE ATyS RANGE
> This instruction manual applies to following
product:
• Controller ATyS C40
> Following products are delivered with their own
instruction manual:
• ATyS 3s
• ATyS 3e, 6e
• ATyS 6m
• Remote interfaces ATyS D10 & D20
• ATyS C20/ C30 controller
For personnel and product safety, please
read the contents of these operating
instructions carefully before connecting.
ATyS 3s ATyS 3e ATyS 6e ATyS 6m ATyS C30 ATyS C20 ATyS C40
MOTORISED CHANGEOVER
Dual power supply
Metering
Changeover controller Dual gensetIntegrated control relay
Communication optionCom option
2 I/2 O option 2 inputs / 2 outputs option
Remote interfaces ATyS D10 & D20

Product introduction
Controller ATyS
GENERAL PRESENTATION
ATyS C40
36 SOCOMEC - Réf. : 532 929 B
> ATyS C40
LCD
Voltage sensing and
power supply terminals Keypad
Control terminals Modular frame
ATYS 466 B

Mounting
> Mounting rail DIN
Dimensions
Characteristics
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Controller ATyS
INSTALLATION
ATyS C40
> IP
IP2 and class II on front face
> Operation
• Temperature : -20 °C to +60 °C
• Humidity: 80 % at 55 °C
95% at 40 °C
> Consumption
7.5 VA max
> Measurement category
Cat III
ATYS 528 B
106
26,5
48
58
90
93
45
62
ATYS 529 A

Control circuits
400 Vac (P-P) APPLICATION WITH NEUTRAL CONDUCTOR
SWITCHING TYPE TECHNOLOGY
Controller ATyS
CONNECTIONS
ATyS C40
38 SOCOMEC - Réf. : 532 929 B
13 14 23 24 33 34 43 44 53 54
CA1
+-
CA2
I1I3 I2
301 302 303 304 305 306 DC- DC+
103
F1, F2
Fuse protection
230 Vac 5 A
205
L3
203
L1
106
L1
105104
L3
III
0C
O1
L1
L2
L3
GE1
N
L1
L2
L3
N
F2F1
LOAD
Ph
Double power
Supply option
Power
230 Vac
Control
N
N
DPS
GE2
ATYS 467 B GB
• Configure the type of control logic in impulse mode
(see Programming chapter).
Maximum control cables lenght = 10 m.
In case of longer distance, insert control
relays.

Controller ATyS
CONNECTIONS
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Control circuits
400 Vac (P-P) APPLICATION WITH NEUTRAL CONDUCTOR
CONTACTOR TYPE TECHNOLOGY
I1I3 I2
F1, F2
Fuse protection
230 Vac 5 A
LOAD
III
O1
L1
L2
L3
N
L1
L2
L3
N
F2F1
K1
K1
K2K1
K2
K2
13 14 23 24 33 34 43 44 53 54
+-
301 302 303 304 305 306 DC- DC+
103 205
L3
203
L1
106
L1
105104
L3
GE1
NL2
GE2
ATYS 468 B GB
• Configure the type of control logic in contactor (see
Programming chapter).
Maximum control cables lenght = 10 m.
In case of longer distance, insert control
relays.

Controller ATyS
CONNECTIONS
ATyS C40
40 SOCOMEC - Réf. : 532 929 B
Control circuits
400 Vac (P-P) APPLICATION WITH NEUTRAL CONDUCTOR
CIRCUIT BREAKER TYPE TECHNOLOGY
> Electrical interlocking via external control relays
13 14 23 24 33 34 43 44 53 54
I1I3 I2
301 302 303 304 305 306
103
F1, F2
BRE. 1
Closing
POS1
Opening
POS2
BRE. 2
Fuse protection
230 Vac 5 A
LOAD
205
L3
203
L1
106
L1
105
L2
104
L3N
III
O1
L1
L2
L3
N
L1
L2
L3
N
F2F1
K1
K1
K2K1
DC- DC+
K2
K2
1 2
Closing
POS2
Opening
POS1
+-
ATYS 530 B GB
Maximum control cables lenght = 10 m.
In case of longer distance, insert control
relays.
* Only on DC versions.
• Configure the type of control logic in contactor (see
Programming chapter).

Controller ATyS
CONNECTIONS
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Control circuits
Denomination Terminals Description Characteristics Recommended
section
Power supply L3 (104) Phase 3 440 V ac (phase-phase) 1.5 mm2
Source L1 (106) Phase 1 maximum, 50/60 Hz
Power supply L1 (203) Phase 1 440 V ac (phase-phase) 1.5 mm2
Source L3 (205) Phase 3 maximum, 50 /60 Hz
Power supply DC DC- Power supply 0 V From 9 V dc to 30 V dc 1.5 mm2
12Vdc, 24Vdc DC+ Power supply + V dc maxi.
Genset 13 Genset start/ stop relay - 2 stable positions Dry contact 1.5 mm2
start signal(1) 14 Programmable state - factory setting = NO, close to start 5A AC1/250 V
Control 23 Impulse mode: order to close source 5 A AC1/ 250 V
(impulse, 24 Contactor mode: order to close contactor source
contactor Breaker mode: order to close breaker source
and breaker 33 Impulse mode: order to close source 5 A AC1 / 250 V 1.5 mm2
mode to 34 Contactor mode: order to close contactor source
programm) Breaker mode: order to open breaker source
43 Impulse mode: order to close position 0 5 A AC1/ 250 V 1.5 mm2
44 Contactor mode: programmable relay O1
Breaker mode: order to close breaker source
Genset 53 Genset start/ stop relay - 2 stable positions 5 A AC1/ 250 V 1.5 mm2
start signal(1) 54 Programmable state - factory setting = NO, close to start
Information 301 Auxiliary contact information position 1 CA1 Do not connect to 1.5 mm2
auxiliary 302 Programmable input 3 any power supply
contacts 303 Auxiliary contact information position 2 CA2
Programmable 304 Programmable input 1 Do not connect to 1.5 mm2
Inputs 305 Programmable input 2 any power supply
Common 316 Specifique voltage supply Do not connect to 1.5 mm2
input Common terminals 301 to 310 any power supply
(1) Refer to programming, Setup, to modify relay state.
22
2
1
2
2
1
1
1
11
2
1

Presentation
The product allows:
• sources control,
• automatic transfer control in AUT mode,
• parameters configuration,
• voltage and frequency metering,
• system state display,
• alarm or fault indication,
Controller ATyS
OPERATION
ATyS C40
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Presentation
Operational modes
Programming
Operation
Visualisation
Automatic sequences
7 digits + 14 pointers
LCD
Green led is on when product is
powered
POWER led
Led is on when product is faulty.
Disconnect power supplies to reset
FAULT led
- Led is on: source = OK
- Led is off: source is not available
- Led is blinking: order to start is running
Sources state
2 green leds:
- switch I state
- switch II state
Switch state
- Active source: to force the next active source
- Partial counter reset
- Genset remote start (test of load)
Operational modes
Keypad
Escape Navigation
Validation
LCD & leds test
Operations
ATYS 469 A GB

Presentation
Controller ATyS
OPERATION
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SOFTWARE VERSION
Displayed after reset.
(3 minutes power off action to allow reset).
Version
number
ATYS 428 A GB
Operational modes
VISUALISATION
Measured values & parametered timers display. Always
accessible without code.
PROGRAMMING
Parameters configuration. Password access (code 1000
from factory).
OPERATION
Test sequences. Password access (code 4000).

Programming
Controller ATyS
OPERATION
ATyS C40
44 SOCOMEC - Réf. : 532 929 B
Presentation
Operational modes
Programming
Operation
Visualisation
Automatic sequences
• This mode allows product parameters configuration
• Always accessible in mode (when programmed on
an input)
• Always accessible in AUT mode, changeover switch on
priority source, priority source being available
• Not accessible when “test off load”, “test on load”
functions are active or during automatic sequence.
Parameters requiring programming before
use:
• type of network
• nominal voltage
• nominal frequency
• control logic
• number of auxiliary contact.
> Navigation in the menus
• Parameters access: Press “up”, “down”, “left” & “right” push buttons
• Parametermodification: press “left” & “right” push button to access the parameter to modify
Press “up’’ and “down” push buttons to modify the parameter
and “validate”
• Return to main menu: press “ESC” push button
Value is only modified after validation
+
or
+
> Programming exit
• Press and hold for 5 s
“validation” push button
> Programming access
• Step 1: press and hold for 5 s
“validation” push button
•Step 2: enter code (factory code = 1000)
using navigation push buttons
• Step 3: press validation
push button

Programming
Controller ATyS
OPERATION
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PROGRAMMING MENU ARCHITECTURE
1 2
1 2
1 2 1 2
1 2 1 2 1 2
1 2 1 2 1 2 1 2
1 2
1 2
1 2
1 2
1 2
1 2 1 2
1 2 1 2 1 2 1 2 1 2 1 2
1 2 1 2 1 2 1 2
1 2 1 2 1 2 1 2 1 2 1 2 1 2
1 2 1 2
1 2
1 2 1 2 1 2
1 2 1 2
1 2 1 2
1 2
1 2 1 2
1 2
1 2 1 2 1 2
Phase-Phase nominal voltage
ESC
See page 47 See page 48 See page 49 See page 50 See page 51 See page 52
Setup Source Voltage Frequency Timer 2I/2O
ESCESCESCESCESC
Priority source
if no automatic
choice is possible Partial working
time for source 1
Network1 over voltage threshold Network1 over voltage threshold hysteresis Network1 under voltage threshold hysteresis Network1 under voltage threshold Network2
over voltage threshold Network2 over voltage threshold hysteresis Network2 under voltage threshold hysteresis Network2 under voltage threshold
Network1 over frequency threshold
Gen Failure Timer source 1
Option 1 input 1 (variable selection) Option 1 input 1 (contact state selection) Option 2 input 2 (contact state selection) Option 2 input 2 (variable selection) Option 3 input 3 (contact state selection) Output (variable selection), if Log ≠ìimp ” Option 3 input 3 (variable selection)
Delay on transfer timer source 1
0 Secours timer source 1
to source 2
Cool down timer source 1
Gen Failure Timer source 2
Delay to transfer timer source 2
0 Secours timer source 2
to source 1
Cool down timer source 2
Network1 over frequency threshold hysteresis Network1 under frequency threshold hysteresis Network1 under frequency threshold Network2 over frequency threshold Network2 over frequency threshold
hysteresis Network2 under frequency threshold hysteresis Network2 under frequency threshold
Source 1 global working time counter reset Source 2 global working time counter reset Partial working
time for source 2
Nominal frequency Genset start
signal state retransfert Manual Impulse or contactor logic Number of auxiliary contacts Return to position 0
Number of permutation counter Reset Programming partial code modification (global code except rS1 and rS2) Programming code
modification
ATYS 470 B GB

Programming
Controller ATyS
OPERATION
ATyS C40
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Presentation
Operational modes
Programming
Operation
Visualisation
Automatic sequences
PARAMETER MODIFICATION
> Example:
Modify network nominal voltage from 400 to 230 V.
1
ATI 074 A
Press to access first digit (blinking)
Press 2X to display 2 (blinking)
Press to access second digit (blinking)
Press 3X to display 3 (blinking)
Press to validate

Programming
Controller ATyS
OPERATION
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PARAMETERS CHARACTERISTICS
Network
nominal
frequency
Network nominal frequency 50 Hz or 60 Hz 50 Hz
1 2
> Menu Setup
LCD Denomination Definition Setting Default
range values
1 2
Network
nominal voltage
Phase-Neutral voltage or Phase-Phase voltage From 100 V to
440 V
220 V
Manual
retransfer
“impulse” or
“contactor”
logic
Outputs control logic: impulse (IMP) or contactor (Con)
Activation of the feature YES or nO nO
Imp or con IMP
Restricted
access code
modification
Restricted access (counters rS1 and rS2) code modification From 0000 to
9999
5000
Number of
auxiliary contact
Depends on changeover technology
(switch, contactor, breaker)
0 or 2 2
1 2
12
1 2
Genset start
signal state
Normally opened or closed. The same state for the 2
sources.
nO or nC nO
1 2
12
Return to 0
position
Allows to go to position 0 in case of network loss
(contactor logic type)
YES or nO nO
12
Number of
permutation
counter Reset
Automatic sequences counter reset YES or nO nO
1 2
Programming
code
Programming code modification From 0000 to
9999
1000
1 2
1 2

Controller ATyS
OPERATION
ATyS C40
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Presentation
Operational modes
Programming
Operation
Visualisation
Automatic sequences
Programmation
> Source Menu
LCD Denomination Definition Setting Default
range values
Priority source Priority source to start (1 or 2) if the internal logic could not
make any choice (rS1 = rS2 for exemple)
Partial working
time for source
1
Partial working
time for source
2
Reset of the
global working
time counter for
source 1
Partial workingtime counter for the source 1
Partial workingtime counter for the source 2
Reset of the global working time counter for source 1
1 or 2
from 000.1 to
999.9 hours
from 000.1 to
999.9 hours
nO or YES
1
008.0 hours
008.0 hours
nO
1 2
1 2
12
Reset of the
global working
time counter for
source 2
Reset of the global working time counter for source 2 nO or YES nO
12
1 2
1 2

Programming
Controller ATyS
OPERATION
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> Volt Menu
Threshold detection starts from the loss of source
or source return sequence.
LCD Denomination/ Definition Setting Default
range values
t100
Available source
Controlled value (voltage)
Over voltage threshold (oU)
Under voltage threshold (uU)
Over voltage hysteresys
threshold (oUh)
Under voltage hysteresys
threshold (uUh)
%
ATYS 243 A GB
Network 1 over voltage threshold From 102
to 120%
115%
Network 1 over voltage threshold hysteresis From 101
to 119% (< oU)
110%
Network 1 under voltage threshold From 80
to 98%
85%
Network 1 under voltage threshold hysteresis From 81
to 99% (> uO)
95%
Network 2 over voltage threshold From 102
to 120%
115%
Network 2 over voltage threshold hysteresis From 101
to 119% (< oU)
110%
Network 2 under voltage threshold From 80
to 98%
85%
Network 2 under voltage threshold hysteresis From 81
to 99% (> uU)
95%
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
Values definition: % of nominal values
Hysteresis values range is limited by thresholds values.

Controller ATyS
OPERATION
ATyS C40
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Presentation
Operational modes
Programming
Operation
Visualisation
Automatic sequences
Programming
> Frequency Menu
Threshold detection starts from the loss of source
or source return sequence.
LCD Denomination/ Definition Setting Default
range values
t100
%
Available source
Controlled value (frequency)
Over frequency threshold (oU)
Under frequency threshold (uU)
Over frequency hysteresys
threshold (oUh)
Under frequency hysteresys
threshold (uUh)
ATYS 286 A GB
Network 1 over frequency threshold From 101
to 120%
105%
Network 1 over frequency threshold hysteresis From 100.5
to 119.5% (< oF)
103%
Network 1 under frequency threshold From 80
to 99%
95%
Network 1 under frequency threshold hysteresis From 80.5
to 99.5% (> uF)
97%
Network 2 over frequency threshold From 101
to 120%
105%
Network 2 over frequency threshold hysteresis From 100.5
to 119.5% (< oF)
103%
Network 2 under frequency threshold From 80
to 99%
95%
Network 2 under frequency threshold hysteresis From 80.5
to 99.5% (> uF)
97%
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
Values definition: % of nominal values
Hysteresis values range is limited by thresholds values.

Programming
Controller ATyS
OPERATION
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> Menu Timer
LCD Denomination Definition Setting Default
range values
Gen Failure
Timer source 1
Delays source 1 failure detection
Delay to transfer
timer source 1
0 Secours Timer
source 1 to
source 2
Cool down
timer source 1
Standby network stability validation before transfer source 1 ->
source 2
Rest in zero position (open position) when transferring from
source 1 to source 2
Allows generator cooling down period after load’s retransfer
from source 1 -> source 2
From 0 to 60 s
From 0 to 60 s
From 0 to 20 s
From 0 to
30 mn
5 s
5 s
0 s
4 mn
1 2
1 2
1 2
Gen Failure
Timer source 2
Delays source 2 failure detection From 0 to 60 s 5 s
1 2
Delay to transfer
timer source 2
Standby network stability validation before transfer source 2 ->
source 1
From 0 to 60 s 5 s
1 2
0 Secours Timer
source 2 to
source 1
Rest in zero position (open position) when transferring from
source 2 to source 1
From 0 to 20 s 0 s
1 2
Cool down
timer source 2
Allows generator cooling down period after load’s retransfer
from source 2 -> source 1
From 0 to
30 mn
4 mn
1 2
1 2
12

LCD Denomination/ Definition Setting range Default values
Input 1 SSt, Ft1, AL1, Ft2, AL2, /
MAn, MtF, /
Input 1 state nO or nC nO
Input 2 SSt, Ft1, AL1, Ft2, AL2, /
MAn, MtF, /
Input 2 state nO or nC nO
Input 3 SSt, Ft1, AL1, Ft2, AL2, /
MAn, MtF, /
Input 3 state nO or nC nO
Output* S1A, S2A, ScA, / /
* Non available in IMP logic (see LOG in SETUP menu).
Controller ATyS
OPERATION
ATyS C40
52 SOCOMEC - Réf. : 532 929 B
Presentation
Operational modes
Programming
Operation
Visualisation
Automatic sequences
Programming
Output relays are NO type (construction) and
can not be configured as NC.
1 2
> Inputs/Outputs Menu
Input state can be configured: NC or NO.
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 21 2