ABB SACE Emax E4.2 - Self-Diagnosis

ABB | SACE Emax 2
Alarms or failures
2 - Self-diagnosis
291 | © 2023 ABB | 1SDH001330R1002 - ECN000297030
2 - Self-diagnosis
Alarms and signals
Alarm Tests
Ekip Touch provides a series of signals that indicate its operating state, alarms present, or configuration
errors in progress.
The signals are provided:
• by LEDs, as described on page 39;
• by messages on the diagnosis bar.
The messages on the diagnostics bar can be divided into three categories: self-diagnosis, protection or
measurement alarms, and programming error.
Alarms displayed and
suggestions
A list of faults that may appear on the Ekip Touch display is given below along with suggestions on how
to resolve them:
Signal Suggestions
Numerical alarm (e.g.
30002)
Consult the Events page of the System Interface to identify the error.
Contact ABB if the code is not included in the list.
Battery low
Change the battery (See 1SDH001000R0509 kit sheet)
WARNING! The battery may explode unless it is handled correctly: do
not charge, disassemble or burn. Replace battery with CR2450HR;
use of another battery could lead to the risk of fire or explosion.
Local bus
Unit on with auxiliary supply, Local Bus parameter enabled but connection
to modules not present, incorrect or communication lost (for more than
five seconds); check:
• connection and powering of modules in terminal box or external
• that the moldules connected are compatible with Ekip Touch
CB undefined Check the circuit-breaker status signal contacts
Trip fail command (BF)
CB has failed to open and/or current still present after a TRIP command:
comply with the procedure proposed in the next chapter 'Faults, causes
and remedies'
Configuration
Protection parameter configuration error: make sure that threshold I4 and
time t4 are compatible with the minimum values required for self-supply
Check:
•
Rating plug of model compatible with Ekip Touch and CB size
• If present, protection parameters do not conflict with size of current of
unit details on page ,54)
• In the absence of Vaux threshold I4 and/or I41 > 100 A
• In the absence of Vaux time t4 and/or t41 > 100 ms
• RC protection active and Rating Plug not RC
Invalid Date
Wrong date and time: set in
Settings-System-Date and
Settings-System-Time
Ekip CI
Ekip CI module not detected or absent, with Ekip M Touch and Open
Mode configuration = Normal
Ekip Com Hub
Problem of Ekip Com Hub module with: certificates, connected devices,
missing Com modules (RTU or with Ethernet connection), API TLS device,
Hub events, parsar configuration
Ekip Link Bus
Fault in
Ekip Link module: check for loss of connection with one or more
actors (modules) connected to Link Bus
Ekip Sign 3T connection
Alarm for connection of one or more analog inputs to
Ekip Signalling 3T
module
Ekip Sign 3T threshold
One or more thresholds of the
Ekip Signalling 3T module has/have been
exceeded
Internal error Internal error; contact ABB if this typoe of error occurs
SNTP error
Fault with
Ekip Com modules: synchronization problem of SNTP
synchronization reference module
Measuring Error
Measurement module parameter reading error, contact ABB
Ethernet disconnected
No external cable on one or more
Ekip Com modules with Ethernet
connection
Continued on the next page