What to do if it is not possible to manually operate the switch of Socomec Industrial Electrical?
If it is not possible to manually operate the switch, verify the following: * That the front selector switch position is on the Manual position. * That the product is not padlocked. * The rotation direction of the handle. * Apply a sufficient progressive action in the direction as indicated on the handle.
What to check if nothing happens following a loss of the priority source on Socomec Industrial Electrical (application Main-Gen)?
If nothing happens following a loss of the priority source (application Main-Gen), you should: * Check the setting of 1FT. After 1FT has counted down 71-72-74 should change state. * Check the status of the "gen set start" contact (contact 71-73-74) after 1FT countdown. * Check the wiring from the "gen set start" contact (71-72-74) to the generating set controller.
Why does the fault LED turn on in Socomec Industrial Electrical (ATS Controller)?
The fault LED on the ATS Controller might be on because an external fault/alarm condition is active through one of the ATyS configurable inputs. This is normal and can be reset by opening the associated contact input. To attempt to solve the problem, switch the ATyS p from AUT to Manual and back to AUT.
Why is the SOURCE availability indicator not illuminating on my Socomec Industrial Electrical device?
If the SOURCE availability indicator does not illuminate when the source is available, try the following: * Press the "LED test" button and ensure that the corresponding LED’s illuminate. * Check in programming mode that the nominal voltage value (by default set to 400V), the nominal frequency value and the network configuration correspond to the network and modify if necessary. * Check the voltage and frequency thresholds and hysteresis for this source, in the Volt and Frequency menus and modify if necessary.
What to do if electrical operation does not correspond to external order I,O,II on Socomec Industrial Electrical?
If the electrical operation does not correspond to external order I,O,II, you should: * Verify the selected control logic wiring (impulse or contactor). * Verify the connector connections.
How to reset the fault LED on Motorisation module of Socomec Industrial Electrical?
To reset a fault condition on the motorisation module, switch the ATyS p from AUT to Manu and back to AUT. Note that the FAULT / Manual LED will also be on when contact 313 is closed with 317, so force the ATyS to off position. If the Fault LED remains on abnormally, contact SOCOMEC.
What does the message F13 ROT-1 or F23 ROT-2 mean on Socomec Industrial Electrical?
If your product displays the message F13 ROT-1 or F23 ROT-2, check for phase rotation consistency (or conventional direction) between the source and parameter ROT in the SETUP menu, or between the two sources.
What to check if return to priority source 1 has been executed, but source 2 is still running on Socomec Industrial Electrical (M-G application)?
If return to priority source 1 has been executed, but source 2 is still running (M-G application), make sure that: * CDT (Cool Down Timer) has counted down. The display indicates CDT xxx SEC after switchover to the priority source. * The status of the "gen set start" contact (contact 71 – 72 - 74) Check that the contact changes state after timedelay CDT has counted down. * The product is not in MAN, CONTROL or INH mode. In this case Manual or Control LMED would be On.
Why is it impossible to padlock Socomec Industrial Electrical?
If it's impossible to padlock, verify: * That the front selector switch is in manual position. * That the emergency handle for manual operation is not inserted into the ATyS manual slot. * That the ATyS is in 0 position (Padlocking is only possible in 0 position for standard products).
Why can't the ON LOAD and OFF LOAD tests be started via the keypad on Socomec Industrial Electrical?
If the ON LOAD and OFF LOAD tests cannot be started via the keypad, you should check: * That the mode selector switch is set to AUT and that the AUT LED is illuminated. * The operating mode password (factory code 0000) to access the test functions. * That the ON LOAD TEST or OFF LOAD TEST LEDs are illuminated, according to the selected test mode. * That the product is set to application type M-G. * That there is no mains loss when starting the test. The SOURCE LED (priority side) should be illuminated. * The status of the "gen set start" contact (contact 71-72-74).
Step-by-step installation guide for ATyS p models B3 to B5.
Installation guide for ATyS p models B6 to B8.
Information on power circuit connections, including cable or bar types and cross-sections.
Explains typical wiring diagrams for control circuits.
Describes manual operation, including emergency manual operation.
Covers dual power supply and voltage sensing inputs for electrical operation.
Guide to programming the ATyS p using the Easy Config software.
Steps for programming the ATyS p using its front panel keypad.
Explains conditions for mains restoration in Manual and Automatic modes.
Flowchart detailing the sequence for priority source loss in M-G applications.
Flowchart for priority source loss and restoration in M-M applications.
Procedure for performing an off-load test, typically for generator startup.
General guidance on configuring parameters via the keypad, including navigation and saving.
General| Product Category | Transfer Switch |
|---|---|
| Type | Automatic Transfer Switch (ATS) |
| Standards | IEC 60947-6-1 |
| Frequency | 50/60 Hz |
| Operating temperature | -20°C to +70°C |
| Protection degree | IP20 |
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