79
ARCON 3G
ARCON 3G MANUAL
MN026015EN October 2020 www.eaton.com
Alarm Text
Trigger
Solution
E.33
IGNITION wire fault 1
Tripping module detects wire fault error on circuit L1/L2.
Possible reasons:
-Quenching Device (QD) disconnected
-QD has already tripped – wire burned
-QD is not functional – wire damaged
Connect the functional QD and try to acknowledge the
alarm.
Tip:
Be sure that the power supply is connected to the
Tripping module
E.34
IGNITION wire fault 2
Tripping module detects wire fault error on circuit L2/L3.
Possible reasons:
-Quenching Device (QD) disconnected
-QD has already tripped – wire burned
-QD is not functional – wire damaged
Connect the functional QD and try to acknowledge the
alarm.
Tip:
Be sure that the power supply is connected to the
Tripping module
E.35
IGNITION voltage error 1
Tripping module detects too low voltage level on the
capacitor which should burn the wire L1/L2 when trip
occurs.
Possible reasons:
-The internal capacitor is damaged
Try to acknowledge the alarm without any additional
action.
Tip:
Be sure that the power supply is connected to the
Tripping module.
E.36
IGNITION voltage error 2
Tripping module detects too low voltage level on the
capacitor which should burn the wire L2/L3 when trip
occurs.
Possible reasons:
-The internal capacitor is damaged
Try to acknowledge the alarm without any additional
action.
Tip:
Be sure that the power supply is connected to the
Tripping module.
E.37
MASTERLINK error
MASTERLINK communication interface
Check if the MASTERLINK cables are connected
properly(Ring/Line topology).
E.38
MASTER constellation error
MASTERLINK - missing or unexpected master module
detected.
Check parameters P2198-2200 and connect or disconnect
masters accordingly.
MASTERLINK - network topology
Example:
Parameterized Ring but connected Line topology. Or
opposite.
Connect all required Ethernet cables for the desired
network topology (P2201).
Tip:
Check do all connected master modules have the same
network topology parameter.
E.39
MASTERLINK compatibility
error
MASTERLINK - inconsistency of firmware version within
topology.
Replace the non compatible master with correct
firmware version.
E.40
MASTER address conflict
MASTERLINK - two master modules have the same
address in parameter P2199.
Adjust the addresses in parameter P2199 to unique
values.
E.41
MAC address conflict
Internal software of master module
Restart the system and try to acknowledge the alarm.
If not possible please contact the manufacturer.
E.47
Faulty light detection
ARC-DMOD-3SL module (CH1-3)
Too long light detection (>10s).
Ensure that no external light source is interfering the
system (e.g. Direct sunlight).
E.48
Overheat
Master module overheat.
The internal temperature is too high
Check if the module environment is according to the
specification.
When everything is in line try to acknowledge the alarm.
E.50
GU: WD reset
Internal hardware of external HMI
Restart the system and try to acknowledge the alarm.
If not possible please contact the manufacturer.
E.51
GU: Flash error
Internal hardware of external HMI
Restart the system and try to acknowledge the alarm.
If not possible please contact the manufacturer.
E.52
GU: Parameter error
HMI has detected an internal parameter error (parameter
missing or corrupted).
Restart master and HMI and try to acknowledge the
alarm.
E.53
Alarm list overflow
Master module
There is no more space for alarms in the Alarm list.
Info:
The alarm list can store up to 100 alarms
All active alarms must be acknowledged and then it will
be possible to acknowledge alarm “E.53”.
Table 3 .7: Extended system – Troubleshooting alarms
Proof 1 — October 29, 2020 3:00 PM
