Rockwell Automation 20-750-ATEX PowerFlex 750-Series ATEX Option Module - Manual (Page 34)

34 Rockwell Automation Publication 750-UM003B-EN-P - July 2013
Chapter 4 ATEX Monitoring
ATEX Fault Descriptions Table 3 contains a list of ATEX-specific faults, a description, and the corrective
action (where applicable).
Table 3 - ATEX Faults, Descriptions, and Actions
Table 4 contains a list of ATEX-specific drive faults, a description, and the
corrective action.
Table 4 - ATEX-related Drive Faults, Descriptions, and Actions
ATEX Configuration Errors Table 5 shows an example of the device conflict text. A conflict like this can be
enunciated during power-up when the ATEX safety configuration switch is set
improperly, or if the ATEX option module with the 11-Series I/O option
module is installed in a slot other than 4 or 5.
Table 5 - ATEX Configuration Errors
Event
No.
(1)
(1) xx indicates the port number where the ATEX option module is installed.
Fault/Alarm Text Type Fault
Action
(2)
(2) These faults initiate the ATEX function (uncontrolled stop).
Description/Corrective Action
xx011 PTC Over Temp
Resettable
fault
Coast
An over-temperature condition has been detected in
the motor, or the sensor path has been broken.
xx012 PTC ShortCircuit
A short circuit condition has been detected in the
sensor path. If the fault is unable to be cleared, make
sure the thermal sensor connected is a PTC-type and
not thermostatic.
xx013 ATX VoltageLoss
Possible hardware damage.
A short in the motor to the thermal sensor.
An excess of electromagnetic compatibility (EMC)
noise due to improper grounding/shielding.
xx014 ThermostatOvrTmp
An over-temperature condition has been detected in
the motor, or the sensor path has been broken.
Event
No. Fault/Alarm Text Type Fault
Action
(1)
(1) These faults initiate the ATEX function (uncontrolled stop).
Description/Corrective Action
210 HW Enbl Jmpr Out
Resettable
fault
Coast
A safety option module is present and the safety
enable jumper is removed.
Install the jumper.
211 Safety Brd Fault
Possible hardware damage, a short in the motor to
the thermal sensor, excess of EMC noise due to
improper grounding/shielding.
212 Safety Jmpr Out
The safety enable jumper is not installed and a safety
option module is not present.
Install the jumper.
Device Conflict Text Description/Action
X Port 06
The ATEX option module and 11-Series I/O option module is installed in
an unsupported port.
X Port 06 ‘Safe Speed Montr’
The safety configuration switch (S1-1) is set to ‘ON’, and a safety option
is present.