CAM216/16 IOM
Doc. Number: ECM-402-0116
January 2016, Rev. 1
35
Section 5: Detailed Setup and Options
Detailed Setup and Options
•
Initialization Failed Alarm
- This alarm indicates the HART cannot communicate with
the actuator or the upload/download generates an error.
•
Compatibility Error Alarm
– This alarm indicates the Actuator model or the Firmware
is not compatible with the HART CAM board.
•
Over Pressure in Mid Travel Alarm
- This alert indicates that the hydraulic pressure
has exceeded the archived pressure value and Pressure value Tolerance level (%) in the
open direction.
•
Analog Input Out of Range Alarm
- This alarm indicates that the analog input to the
actuator is beyond the legal limits of the input channel.
•
Overshoot Alarm
- This condition is reported when the valve crossed the target port
and the valve must go all the way around. After 3 retries, this alarm will be triggered
indicating a maintenance issue.
•
Stop Between Ports Alarm
- This alarm indicates that the actuator has failed to move
to the commanded port.
•
CPU Reset Alarm
- This alarm indicates that the CPU has reset due to the power cycle.
Additionally, for TEC2 and EHO actuators, this alarm also indicates a request to restart
the processor from host has been executed successfully.
NOTE:
Values of Duty Cycle, Default Setpoint 2 and Analog Output 1 Source are not retained after
power cycling. They will go back to the default value when actuator power is restored.
•
Valve Drift Alarm
- This Alarm indicates that the movement that has been detected
was not initiated from the motor running.
•
Low Battery Alarm
- This Alarm indicates that the actuator has detected a low charge
voltage on the internal Super CAP/Battery.
•
Limits Not Set Alarm
- This alarm indicates that the Fully Open and Fully Close limits
are not configured.
•
Low Oil Level Alarm
- This alarm indicates oil level in hydraulic tank is less. However,
this alert does not prevent actuator operation. This Alarm is only for EHO.
•
Inhibit Alarm
- This alarm indicates that the actuator has been configured to use the
discrete inputs as inhibits and one of them is currently active. When active, this alarm
will inhibit Actuator from moving.
•
CCM Failure Alarm
- This alarm indicates that Central Control Module has detected an
internal failure.
•
LDM Failure Alarm
- This alarm indicates that Local Display Module has detected an
internal failure.
•
APD Failure Alarm
- This alarm indicates Absolute Position Detector failure.
•
RDM1 Failure Alarm
- This alarm indicates Remote Display 1 failure. Remote display
has been enabled in the configuration and either the RDM is not present, or has
communication errors.
•
RDM2 Failure Alarm
- This alarm indicates Remote Display 2 failure. Remote display
has been enabled in the configuration and either the RDM is not present, or has
communication errors.
•
Hydraulic Power Unit Fault Alarm
- The alarm indicates the Hydraulic Power unit
Failure. Triggered when the Motor ran for more than 4 seconds but hydraulic pressure
has not increased.