CommScope ATC300-2000 - Manual (Page 210)

Appendix D–Relay Alarms ATC300-1000/2000 Teletilt ® RET System
D-2 August 2014 Bulletin 639544 • Revision L
Meaning AISG1.0/1.1 AISG 2.0
Actuator Detection Fail Signals from the actuator are detected but are ab-
normal or corrupted.

Actuator Jam Permanent Actuator cannot be moved.

Actuator Jam Temporary Actuator jam has been detected. No movement
was temporarily detected in response to the normal
stimulus.

Motor Jam Motor cannot move.

ActuatorJam Actuator jam has been detected. No movement
of the actuator, but movement of the motor was
detected.

EEPROM Error EEPROM error detected

Flash Erase Error Used in combination with software download. Indi-
cates error when erasing flash memory.

Not Calibrated The device has not completed a calibration opera-
tion, or calibration has been lost.
 
Not Scaled No setup table has been stored in the device.

Not Configured Actuator configuration data is missing.

Other Hardware Error Any hardware error which cannot be classified.

Hardware Error Any hardware error which cannot be classified. May
not be reported as an alarm until the fault is likely to
be persistent.
 
Other Software Error Any software error which cannot be classified.

Position Lost RET controller is unable to return a correct position
value. For example, there was a power failure while
a Set Tilt command was being executed.

RAM Error An error was detected in reading data to/from RAM.

UART Error Hardware specific. This error may be sent after re-
covery from a temporary error which has prevented
the sending or receiving of data.

TMA Alarm Minor An event has taken place that effects the TMA per-
formance, the TMA continues to function, and by-
pass is not implemented. (The actual performance
degradation criteria must be vendor specified.)
 
TMA Alarm Major An event has taken place that renders TMA perfor-
mance unacceptable. If bypass is fitted, the TMA
will switch into bypass.
 
Bypass Mode A TMA band is set to bypass mode.

Actuator Interference An actuator movement outside the control of the
RET unit has been detected. Probable cause is
manual interference.

Table D-1. Relay Alarm Definitions.